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6fbc8868a9
make them look better in output. The full list of changes is anonFTP => ftp-anon ASN => asn-query brutePOP3 => pop3-brute bruteTelnet => telnet-brute daytimeTest => daytime dns-safe-recursion-port => dns-random-srcport dns-safe-recursion-txid => dns-random-txid dns-test-open-recursion => dns-recursion ftpbounce => ftp-bounce HTTPAuth => http-auth HTTP_open_proxy => http-open-proxy HTTPpasswd => http-passwd HTTPtrace => http-trace iax2Detect => iax2-version ircServerInfo => irc-info ircZombieTest => irc-zombie MSSQLm => ms-sql-info MySQLinfo => mysql-info popcapa => pop3-capabilities PPTPversion => pptp-version promiscuous => sniffer-detect RealVNC_auth_bypass => realvnc-auth-bypass robots => robots.txt showHTMLTitle => html-title showOwner => identd-owners skype_v2-version => skypev2-version smb-enumdomains => smb-enum-domains smb-enumsessions => smb-enum-sessions smb-enumshares => smb-enum-shares smb-enumusers => smb-enum-users smb-serverstats => smb-server-stats smb-systeminfo => smb-system-info SMTPcommands => smtp-commands SMTP_openrelay_test => smtp-open-relay SNMPcommunitybrute => snmp-brute SNMPsysdescr => snmp-sysdescr SQLInject => sql-injection SSH-hostkey => ssh-hostkey SSHv1-support => sshv1 SSLv2-support => sslv2 strangeSMTPport => smtp-strangeport UPnP-info => upnp-info xamppDefaultPass => xampp-default-auth zoneTrans => zone-transfer
90 lines
2.0 KiB
Lua
90 lines
2.0 KiB
Lua
description = [[
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Tries to log into a POP3 account by guessing usernames and passwords.
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]]
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author = "Philip Pickering <pgpickering@gmail.com>"
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license = "Same as Nmap--See http://nmap.org/book/man-legal.html"
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categories = {"intrusive", "auth"}
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require 'pop3'
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require 'shortport'
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require 'unpwdb'
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portrule = shortport.port_or_service({110}, "pop3")
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action = function(host, port)
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local pMeth = nmap.registry.args.pop3loginmethod
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if (not pMeth) then pMeth = nmap.registry.pop3loginmethod end
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if (not pMeth) then pMeth = method end
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if (not pMeth) then pMeth = "USER" end
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local login
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local additional
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local stat = pop3.stat
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if (pMeth == "USER") then
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login = pop3.login_user
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elseif (pMeth == "SASL-PLAIN") then
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login = pop3.login_sasl_plain
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elseif (pMeth == "SASL-LOGIN") then
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login = login_sasl_login
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elseif (pMeth == "SASL-CRAM-MD5") then
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login = login_sasl_crammd5
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elseif (pMeth == "APOP") then
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login = login_apop
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end
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local status
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local line
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local socket = nmap.new_socket()
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if not socket:connect(host.ip, port.number) then return end -- no connection
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status, line = socket:receive_lines(1)
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if not stat(line) then return end -- no pop-connection
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local apopChallenge = string.match(line, "<[%p%w]+>")
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if pMeth == "APOP" then
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additional = apopChallenge
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end
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local getUser
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status, getUser = unpwdb.usernames()
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if (not status) then return end
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local currUser = getUser()
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while currUser do
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local getPW
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status, getPW = unpwdb.passwords()
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if (not status) then return end
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local currPw = getPW()
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while currPw do
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local pstatus
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local perror
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pstatus, perror = login(socket, currUser, currPw, additional)
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if (pstatus) then
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return currUser .. " : " .. currPw
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elseif (perror == pop3.err.pwError) then
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currPw = getPW()
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elseif (perror == pop3.err.userError) then
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currPw = nil
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else
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return
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end
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end
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currUser = getUser()
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getPW("reset")
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end
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return -- "wrong pw"
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end
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