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22 Commits

Author SHA1 Message Date
HackTricks News Bot
f46172fab2 Add linpeas privilege escalation checks from: HTB Zero: .htaccess ErrorDocument LFI → credential reuse → root via apache2ctl-f 2025-08-27 16:42:57 +02:00
SirBroccoli
cc5ab76991 Merge pull request #486 from soobinrho/fix-typo-on-color-explanations
docs: fix typo (conten -> content)
2025-08-27 12:12:28 +02:00
carlospolop
36001d644e Merge branch 'master' of github.com:peass-ng/PEASS-ng 2025-08-25 11:18:18 +02:00
carlospolop
fdd414f4aa new workflow 2025-08-25 11:18:16 +02:00
Soobin Rho
c3e50dbdbf docs: fix typo (conten -> content) 2025-08-08 17:56:41 -05:00
SirBroccoli
41128808a6 Merge pull request #483 from securitytime/patch-1
Update Beaprint.cs
2025-07-01 16:23:13 +02:00
carlospolop
6fd96f4bdb f 2025-07-01 12:12:01 +02:00
carlospolop
a745f00dd7 fix 2025-07-01 11:10:21 +02:00
securitytime
933e12d7f1 Update Beaprint.cs
A space character is missing here:
"... educational purposes only.Any misuse of this software  ..."
2025-06-28 09:12:40 +02:00
SirBroccoli
4061cef7e8 Merge pull request #476 from peass-ng/codex/fix-url-reference-in-linpeasbuilder.py
Fix url variable reference in linpeasBuilder
2025-06-25 01:59:43 +02:00
SirBroccoli
b66ced3c63 Merge pull request #475 from peass-ng/codex/find-and-fix-a-bug
Fix parser global state reuse
2025-06-25 01:59:03 +02:00
SirBroccoli
cde725dacc Merge pull request #477 from peass-ng/codex/update-docstring-and-fix-typo
Fix docstring and comment in linpeasBuilder
2025-06-25 01:57:58 +02:00
SirBroccoli
f0f829890c Merge pull request #479 from peass-ng/codex/replace--parth--with--path--in-argparse
Fix typo in linpeas builder arg help
2025-06-25 01:57:11 +02:00
SirBroccoli
99c36b8562 Merge pull request #480 from Signum21/master
Fixed multiple bugs in Vulnerable Leaked Handlers
2025-06-25 01:56:58 +02:00
SirBroccoli
a74c6c820f Merge pull request #482 from Aarav-Juneja/builder-exclude-fix
Fix exclude modules on linPEASS
2025-06-25 01:55:48 +02:00
SirBroccoli
53fd4d8dc8 Merge pull request #481 from ertaku12/master
Added a privilege escalation vulnerability for MySQL 4.x/5.x versions.
2025-06-25 01:55:25 +02:00
Aarav Juneja
9b37fd4ef4 Fix exclude modules on linPEASS 2025-06-24 13:05:10 -07:00
John Doe
f27b1d4816 Added a privilege escalation vulnerability for MySQL 4.x/5.x versions. 2025-06-23 22:37:44 +03:00
Signum21
d335b9254f Fixed multiple bugs in Vulnerable Leaked Handlers 2025-06-15 20:59:20 +02:00
SirBroccoli
d5e3c2a885 Fix typo in linpeas builder output argument 2025-06-06 00:38:05 +02:00
SirBroccoli
4af321d138 Fix docstring and comment typo 2025-06-06 00:01:29 +02:00
SirBroccoli
39066f6867 Fix leftover debug code and reset state in parser 2025-06-06 00:00:39 +02:00
11 changed files with 419 additions and 28 deletions

201
.github/workflows/PR-tests.yml vendored Normal file
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@@ -0,0 +1,201 @@
name: PR-tests
on:
pull_request:
branches:
- master
- main
paths-ignore:
- '.github/**'
jobs:
Build_and_test_winpeas_pr:
runs-on: windows-latest
# environment variables
env:
Solution_Path: 'winPEAS\winPEASexe\winPEAS.sln'
Configuration: 'Release'
steps:
# checkout
- name: Checkout
uses: actions/checkout@master
with:
ref: ${{ github.head_ref }}
- name: Download regexes
run: |
powershell.exe -ExecutionPolicy Bypass -File build_lists/download_regexes.ps1
# Add MSBuild to the PATH
- name: Setup MSBuild.exe
uses: microsoft/setup-msbuild@v1.0.2
# Setup NuGet
- name: Setup NuGet.exe
uses: nuget/setup-nuget@v1
# Restore the packages for testing
- name: Restore the application
run: nuget restore $env:Solution_Path
# build
- name: run MSBuild
run: msbuild $env:Solution_Path
# Build all versions
- name: Build all versions
run: |
echo "build x64"
msbuild -m $env:Solution_Path /t:Rebuild /p:Configuration=$env:Configuration /p:Platform="x64"
echo "build x86"
msbuild -m $env:Solution_Path /t:Rebuild /p:Configuration=$env:Configuration /p:Platform="x86"
echo "build Any CPU"
msbuild -m $env:Solution_Path /t:Rebuild /p:Configuration=$env:Configuration /p:Platform="Any CPU"
- name: Execute winPEAS -h
shell: pwsh
run: |
$Configuration = "Release"
$exePath = "winPEAS/winPEASexe/winPEAS/bin/$Configuration/winPEAS.exe"
if (Test-Path $exePath) {
& $exePath -h
} else {
Write-Error "winPEAS.exe not found at $exePath"
}
- name: Execute winPEAS cloudinfo
shell: pwsh
run: |
$Configuration = "Release"
$exePath = "winPEAS/winPEASexe/winPEAS/bin/$Configuration/winPEAS.exe"
if (Test-Path $exePath) {
& $exePath cloudinfo
} else {
Write-Error "winPEAS.exe not found at $exePath"
}
- name: Execute winPEAS systeminfo
shell: pwsh
run: |
$Configuration = "Release"
$exePath = "winPEAS/winPEASexe/winPEAS/bin/$Configuration/winPEAS.exe"
if (Test-Path $exePath) {
& $exePath systeminfo
} else {
Write-Error "winPEAS.exe not found at $exePath"
}
- name: Execute winPEAS networkinfo
shell: pwsh
run: |
$Configuration = "Release"
$exePath = "winPEAS/winPEASexe/winPEAS/bin/$Configuration/winPEAS.exe"
if (Test-Path $exePath) {
& $exePath networkinfo
} else {
Write-Error "winPEAS.exe not found at $exePath"
}
Build_and_test_linpeas_pr:
runs-on: ubuntu-latest
steps:
# Download repo
- uses: actions/checkout@v2
with:
ref: ${{ github.head_ref }}
# Setup go
- uses: actions/setup-go@v2
with:
go-version: 1.17.0-rc1
stable: false
- run: go version
# Build linpeas
- name: Build linpeas
run: |
python3 -m pip install PyYAML
cd linPEAS
python3 -m builder.linpeas_builder --all --output linpeas_fat.sh
python3 -m builder.linpeas_builder --all-no-fat --output linpeas.sh
python3 -m builder.linpeas_builder --small --output linpeas_small.sh
# Run linpeas help as quick test
- name: Run linpeas help
run: linPEAS/linpeas_fat.sh -h && linPEAS/linpeas.sh -h && linPEAS/linpeas_small.sh -h
# Run linpeas as a test
- name: Run linpeas system_information
run: linPEAS/linpeas_fat.sh -o system_information -a
- name: Run linpeas container
run: linPEAS/linpeas_fat.sh -o container -a
- name: Run linpeas cloud
run: linPEAS/linpeas_fat.sh -o cloud -a
- name: Run linpeas procs_crons_timers_srvcs_sockets
run: linPEAS/linpeas_fat.sh -o procs_crons_timers_srvcs_sockets -a
- name: Run linpeas network_information
run: linPEAS/linpeas_fat.sh -o network_information -t -a
- name: Run linpeas users_information
run: linPEAS/linpeas_fat.sh -o users_information -a
- name: Run linpeas software_information
run: linPEAS/linpeas_fat.sh -o software_information -a
- name: Run linpeas interesting_perms_files
run: linPEAS/linpeas_fat.sh -o interesting_perms_files -a
- name: Run linpeas interesting_files
run: linPEAS/linpeas_fat.sh -o interesting_files -a
Build_and_test_macpeas_pr:
runs-on: macos-latest
steps:
# Download repo
- uses: actions/checkout@v2
with:
ref: ${{ github.head_ref }}
# Build linpeas (macpeas)
- name: Build macpeas
run: |
python3 -m pip install PyYAML --break-system-packages
python3 -m pip install requests --break-system-packages
cd linPEAS
python3 -m builder.linpeas_builder --all --output linpeas_fat.sh
# Run linpeas help as quick test
- name: Run macpeas help
run: linPEAS/linpeas_fat.sh -h
# Run macpeas parts to test it
- name: Run macpeas system_information
run: linPEAS/linpeas_fat.sh -o system_information -a
- name: Run macpeas container
run: linPEAS/linpeas_fat.sh -o container -a
- name: Run macpeas cloud
run: linPEAS/linpeas_fat.sh -o cloud -a
- name: Run macpeas procs_crons_timers_srvcs_sockets
run: linPEAS/linpeas_fat.sh -o procs_crons_timers_srvcs_sockets -a
- name: Run macpeas network_information
run: linPEAS/linpeas_fat.sh -o network_information -t -a
- name: Run macpeas users_information
run: linPEAS/linpeas_fat.sh -o users_information -a
- name: Run macpeas software_information
run: linPEAS/linpeas_fat.sh -o software_information -a

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@@ -96,7 +96,7 @@ bash /path/to/linpeas.sh -f /path/to/folder
The goal of this script is to search for possible **Privilege Escalation Paths** (tested in Debian, CentOS, FreeBSD, OpenBSD and MacOS).
This script doesn't have any dependency.
This script doesn't have any dependency. It also detects unsafe patterns in privileged cron/systemd scripts that read process command lines (pgrep/ps), transform them into a command string, and execute it (for example, apache2ctl -t built from pgrep -lfa output), which can lead to root code execution.
It uses **/bin/sh** syntax, so can run in anything supporting `sh` (and the binaries and parameters used).
@@ -170,7 +170,7 @@ LinPEAS uses colors to indicate where does each section begin. But **it also use
- The ![](https://placehold.it/15/b32400/000000?text=+) **Red** color is used for identifing suspicious configurations that could lead to privilege escalation.
- The ![](https://placehold.it/15/66ff33/000000?text=+) **Green** color is used for known good configurations (based on the name not on the conten!)
- The ![](https://placehold.it/15/66ff33/000000?text=+) **Green** color is used for known good configurations (based on the name not on the content!)
- The ![](https://placehold.it/15/0066ff/000000?text=+) **Blue** color is used for: Users without shell & Mounted devices

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@@ -33,7 +33,7 @@ if __name__ == "__main__":
parser.add_argument('--small', action='store_true', help='Build small version of linpeas.')
parser.add_argument('--include', type=str, help='Build linpeas only with the modules indicated you can indicate section names or module IDs).')
parser.add_argument('--exclude', type=str, help='Exclude the given modules (you can indicate section names or module IDs).')
parser.add_argument('--output', required=True, type=str, help='Parth to write the final linpeas file to.')
parser.add_argument('--output', required=True, type=str, help='Path to write the final linpeas file to.')
args = parser.parse_args()
all_modules = args.all

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@@ -0,0 +1,121 @@
# Title: Processes & Cron & Services & Timers - Unsafe pgrep/ps → command execution
# ID: PR_Unsafe_processlist_cmd_exec
# Author: HT Bot
# Last Update: 2025-08-27
# Description: Detect privileged cron/systemd scripts that read process command lines (pgrep/ps),
# transform them into a command string and execute it (e.g., cmd var / eval). This
# catches patterns like the apache2ctl -t injection from pgrep -lfa found in HTB Zero.
# License: GNU GPL
# Version: 1.0
# Functions Used: print_2title, print_info
# Global Variables: $SEARCH_IN_FOLDER
# Initial Functions:
# Generated Global Variables: $candfile, $line, $file, $svc, $user, $exec, $pgrep_lines, $ps_lines, $exec_lines, $hint, $pattern_dollar
# Fat linpeas: 0
# Small linpeas: 1
if ! [ "$SEARCH_IN_FOLDER" ]; then
print_2title "Unsafe process-list command execution in privileged jobs"
print_info "Looks for root cron/systemd scripts that build commands from pgrep/ps output and execute them (e.g., pgrep -lfa → var 'cmd' → exec/eval). If found, try forging a matching process argv to get code run as root."
candfile=$(mktemp 2>/dev/null || echo "/tmp/linpeas.candidates.$$")
# 1) Collect candidates from cron
for f in /etc/crontab /etc/anacrontab /var/spool/cron/crontabs/root; do
[ -r "$f" ] && cat "$f" 2>/dev/null | grep -vE '^[[:space:]]*#' | awk '{print $0}' || true
done |
while IFS= read -r line || [ -n "$line" ]; do
case "$line" in
""|\#*) continue ;;
esac
# Extract absolute paths from the line
echo "$line" | grep -oE '/[A-Za-z0-9_./-]+' 2>/dev/null | while IFS= read -r file; do
[ -e "$file" ] && printf '%s\n' "$file" >>"$candfile"
# Expand run-parts directories
if echo "$line" | grep -qE '\brun-parts\b' && [ -d "$file" ]; then
ls -1 "$file" 2>/dev/null | while IFS= read -r x; do
[ -f "$file/$x" ] && printf '%s\n' "$file/$x" >>"$candfile"
done
fi
done
done
# Include files inside cron directories
for d in /etc/cron.d /etc/cron.daily /etc/cron.hourly /etc/cron.weekly /etc/cron.monthly; do
[ -d "$d" ] || continue
find "$d" -maxdepth 1 -type f -readable 2>/dev/null >>"$candfile"
done
# 2) Collect candidates from systemd (services running as root)
if command -v systemctl >/dev/null 2>&1; then
systemctl list-units --type=service --all 2>/dev/null | awk '{print $1}' | grep -E '\.service$' | while IFS= read -r svc; do
user=$(systemctl show "$svc" -p User 2>/dev/null | cut -d= -f2)
# Default user is root when empty; consider both empty and 'root'
if [ -z "$user" ] || [ "$user" = "root" ]; then
exec=$(systemctl show "$svc" -p ExecStart 2>/dev/null | cut -d= -f2-)
# Extract absolute paths referenced in ExecStart
printf '%s' "$exec" | grep -oE '/[A-Za-z0-9_./-]+' 2>/dev/null | while IFS= read -r file; do
[ -e "$file" ] && printf '%s\n' "$file" >>"$candfile"
done
fi
done
fi
# De-duplicate and trim to a reasonable number
if [ -s "$candfile" ]; then
sort -u "$candfile" | head -n 150 | while IFS= read -r file; do
# Only plain text, readable files <= 500KB
[ -r "$file" ] || continue
[ -f "$file" ] || continue
# Skip obvious binaries
case "$(head -c 4 "$file" 2>/dev/null | od -An -t x1 | tr -d ' \n')" in
7f454c46|cafebabe|feedface|feedfacf) continue;;
esac
[ $(wc -c <"$file" 2>/dev/null) -le 512000 ] || continue
# Look for pgrep/ps grabbing command lines
pgrep_lines=$(grep -nE '\bpgrep\b[^\n]*\-(f|\-\-full)' "$file" 2>/dev/null)
ps_lines=$(grep -nE '\bps\b[^\n]*\-o[[:space:]]*(pid,(cmd|args)|command)|\bps\b[^\n]*\-ef' "$file" 2>/dev/null)
[ -z "$pgrep_lines$ps_lines" ] && continue
# Look for building a command string and executing it
exec_lines=""
# variable execution via a variable named "cmd"
pattern_dollar="\$"
if grep -nE '^[[:space:]]*cmd *=.*' "$file" 2>/dev/null | grep -q '.'; then
exec_lines=$(grep -nE "(^|[;&|][[:space:]]*)${pattern_dollar}cmd(\b|[[:space:]])" "$file" 2>/dev/null)
fi
# eval/bash -c patterns
exec_lines=${exec_lines}
exec_lines=$(printf '%s\n' "$exec_lines"; grep -nE '\beval\b[[:space:]]+"?\$?[A-Za-z_][A-Za-z0-9_]*' "$file" 2>/dev/null)
exec_lines=$(printf '%s\n' "$exec_lines"; grep -nE '\b(bash|sh)\b[[:space:]]+\-c[[:space:]]+"?\$?[A-Za-z_][A-Za-z0-9_]*' "$file" 2>/dev/null)
[ -z "$exec_lines" ] && continue
echo "[!] Potentially vulnerable privileged script: $file"
[ -n "$pgrep_lines" ] && echo "$pgrep_lines" | sed 's/^/ pgrep: /'
[ -n "$ps_lines" ] && echo "$ps_lines" | sed 's/^/ ps: /'
echo "$exec_lines" | sed 's/^/ exec: /'
# Extra hint if apache2ctl -t appears
if grep -qE 'apache2ctl' "$file" 2>/dev/null && grep -qE '\-t(\b|[[:space:]])' "$file" 2>/dev/null; then
hint=" hint: script references 'apache2ctl -t' — try forging argv via a fake process name to load attacker-controlled config (e.g., -d/-f)."
echo "$hint"
fi
echo
done
fi
rm -f "$candfile" 2>/dev/null
else
# Folder mode: best-effort regex scan within the provided directory (bounded)
print_2title "Unsafe process-list command execution (folder scan)"
print_info "Searching for scripts that read pgrep/ps output and execute a constructed command."
find "${SEARCH_IN_FOLDER}" -type f -maxdepth 5 -size -512k 2>/dev/null \
| xargs -I{} sh -c 'grep -qE "\\bpgrep\\b.*-(f|--full)|\\bps\\b.*-o[[:space:]]*(pid,(cmd|args)|command)|\\bps\\b.*-ef" "{}" 2>/dev/null && \
grep -qE "(^|[;&|][[:space:]]*)\(\$[cC][mM][dD])(\\b|[[:space:]])|\\beval\\b|\\b(bash|sh)\\b[[:space:]]+-c" "{}" 2>/dev/null && echo "[!] Potential match: {}"' \
| head -n 50
echo
fi

View File

@@ -8,7 +8,7 @@
# Functions Used: print_2title
# Global Variables: $DEBUG, $knw_usrs, $nosh_usrs, $sh_usrs, $DEBUG, $USER, $STRINGS
# Initial Functions:
# Generated Global Variables: $mysqluser, $mysqlexec, $mysqlconnect, $mysqlconnectnopass
# Generated Global Variables: $mysqluser, $mysqlexec, $mysqlconnect, $mysqlconnectnopass, $mysqluser, $version_output, $major_version, $version, $process_info
# Fat linpeas: 0
# Small linpeas: 1
@@ -102,4 +102,42 @@ if [ "$(command -v mysql || echo -n '')" ] || [ "$(command -v mysqladmin || echo
else echo_no
fi
echo ""
fi
### This section checks if MySQL (mysqld) is running as root and if its version is 4.x or 5.x to refer a known local privilege escalation exploit! ###
# Find the mysqld process
process_info=$(ps aux | grep '[m]ysqld' | head -n1)
if [ -z "$process_info" ]; then
echo "MySQL process not found." | sed -${E} "s,.*,${SED_GREEN},"
else
# Extract the process user
mysqluser=$(echo "$process_info" | awk '{print $1}')
# Get the MySQL version string
version_output=$(mysqld --version 2>&1)
# Extract the version number (expects format like X.Y.Z)
version=$(echo "$version_output" | grep -oE '[0-9]+\.[0-9]+\.[0-9]+' | head -n1)
if [ -z "$version" ]; then
echo "Unable to determine MySQL version." | sed -${E} "s,.*,${SED_GREEN},"
else
# Extract the major version number (X from X.Y.Z)
major_version=$(echo "$version" | cut -d. -f1)
# Check if MySQL is running as root and if the version is either 4.x or 5.x
if [ "$mysqluser" = "root" ] && { [ "$major_version" -eq 4 ] || [ "$major_version" -eq 5 ]; }; then
echo "MySQL is running as root with version $version. This is a potential local privilege escalation vulnerability!" | sed -${E} "s,.*,${SED_RED},"
echo "\tRefer to: https://www.exploit-db.com/exploits/1518" | sed -${E} "s,.*,${SED_YELLOW},"
echo "\tRefer to: https://medium.com/r3d-buck3t/privilege-escalation-with-mysql-user-defined-functions-996ef7d5ceaf" | sed -${E} "s,.*,${SED_YELLOW},"
else
echo "MySQL is running as user '$mysqluser' with version $version." | sed -${E} "s,.*,${SED_GREEN},"
fi
### ------------------------------------------------------------------------------------------------------------------------------------------------ ###
fi
fi

View File

@@ -292,9 +292,12 @@ class LinpeasBaseBuilder:
all_module_paths += self.enumerate_directory(LINPEAS_PARTS["variables"])
for module in LINPEAS_PARTS["modules"]:
exclude = False
for ex_module in exclude_modules:
if ex_module in module["folder_path"] or ex_module in [module["name"], module["name_check"]]:
continue
exclude = True
break
if exclude: continue
all_module_paths += self.enumerate_directory(module["folder_path"])
for module in all_module_paths:

View File

@@ -402,9 +402,9 @@ class LinpeasBuilder:
def __replace_mark(self, mark: str, find_calls: list, join_char: str):
"""Substitude the markup with the actual code"""
self.linpeas_sh = self.linpeas_sh.replace(mark, join_char.join(find_calls)) #New line char is't needed
"""Substitute the markup with the actual code"""
self.linpeas_sh = self.linpeas_sh.replace(mark, join_char.join(find_calls)) #New line char isn't needed
def write_linpeas(self, path):
"""Write on disk the final linpeas"""

View File

@@ -106,8 +106,6 @@ def parse_line(line: str):
global FINAL_JSON, C_SECTION, C_MAIN_SECTION, C_2_SECTION, C_3_SECTION
if "Cron jobs" in line:
a=1
if is_section(line, TITLE1_PATTERN):
title = parse_title(line)
@@ -145,17 +143,26 @@ def parse_line(line: str):
def parse_peass(outputpath: str, jsonpath: str = ""):
global OUTPUT_PATH, JSON_PATH
global OUTPUT_PATH, JSON_PATH, FINAL_JSON, C_SECTION, C_MAIN_SECTION, C_2_SECTION, C_3_SECTION
OUTPUT_PATH = outputpath
JSON_PATH = jsonpath
for line in open(OUTPUT_PATH, 'r', encoding="utf8").readlines():
line = line.strip()
if not line or not clean_colors(line): #Remove empty lines or lines just with colors hex
continue
# Reset globals to avoid data leaking between executions
FINAL_JSON = {}
C_SECTION = FINAL_JSON
C_MAIN_SECTION = FINAL_JSON
C_2_SECTION = FINAL_JSON
C_3_SECTION = FINAL_JSON
parse_line(line)
with open(OUTPUT_PATH, 'r', encoding="utf8") as f:
for line in f.readlines():
line = line.strip()
# Remove empty lines or lines containing only color codes
if not line or not clean_colors(line):
continue
parse_line(line)
if JSON_PATH:
with open(JSON_PATH, "w") as f:

View File

@@ -102,17 +102,15 @@ namespace winPEAS.Checks
{
vulnHandlers = ProcessesInfo.GetVulnHandlers(progress);
}
Dictionary<string, string> colors = new Dictionary<string, string>();
colors[Checks.CurrentUserName] = Beaprint.ansi_color_bad;
colors[HandlesHelper.elevatedProcess] = Beaprint.ansi_color_bad;
foreach (Dictionary<string, string> handler in vulnHandlers)
{
Dictionary<string, string> colors = new Dictionary<string, string>()
{
{ Checks.CurrentUserName, Beaprint.ansi_color_bad },
{ handler["Reason"], Beaprint.ansi_color_bad },
};
Beaprint.DictPrint(vulnHandlers, colors, true);
colors[handler["Reason"]] = Beaprint.ansi_color_bad;
}
Beaprint.DictPrint(vulnHandlers, colors, true);
}
catch (Exception ex)
{

View File

@@ -31,7 +31,7 @@ namespace winPEAS.Helpers
public static string ansi_current_user = MAGENTA;
private static string Advisory =
"winpeas should be used for authorized penetration testing and/or educational purposes only." +
"winpeas should be used for authorized penetration testing and/or educational purposes only. " +
"Any misuse of this software will not be the responsibility of the author or of any other collaborator. " +
"Use it at your own devices and/or with the device owner's permission.";

View File

@@ -12,6 +12,7 @@ namespace winPEAS.Helpers
private const int CNST_SYSTEM_EXTENDED_HANDLE_INFORMATION = 64;
public const uint STATUS_INFO_LENGTH_MISMATCH = 0xC0000004;
public const int DUPLICATE_SAME_ACCESS = 0x2;
public const string elevatedProcess = "Access denied, process is probably elevated";
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct FILE_NAME_INFO
@@ -171,7 +172,7 @@ namespace winPEAS.Helpers
// Hex perms from https://docs.microsoft.com/en-us/windows/win32/procthread/process-security-and-access-rights and https://github.com/buffer/maltracer/blob/master/defines.py
//PROCESS_ALL_ACCESS
if ((h.GrantedAccess & 0x001F0FFF) == h.GrantedAccess)
if ((h.GrantedAccess & 0x001F0FFF) == h.GrantedAccess || (h.GrantedAccess & 0x1FFFFF) == h.GrantedAccess)
{
vulnHandler.isVuln = true;
vulnHandler.reason = "PROCESS_ALL_ACCESS";
@@ -454,6 +455,8 @@ namespace winPEAS.Helpers
}
catch
{
data["name"] = elevatedProcess;
data["sid"] = elevatedProcess;
return data;
}
finally
@@ -469,12 +472,32 @@ namespace winPEAS.Helpers
public static PT_RELEVANT_INFO getProcInfoById(int pid)
{
PT_RELEVANT_INFO pri = new PT_RELEVANT_INFO();
Process proc;
Process proc = Process.GetProcessById(pid);
try
{
proc = Process.GetProcessById(pid);
}
catch
{
pri.pid = pid;
pri.name = "Error, process may not exist";
pri.userName = "Error, process may not exist";
pri.userSid = "Error, process may not exist";
pri.imagePath = "Error, process may not exist";
return pri;
}
Dictionary<string, string> user = GetProcU(proc);
StringBuilder fileName = new StringBuilder(2000);
Native.Psapi.GetProcessImageFileName(proc.Handle, fileName, 2000);
try
{
Native.Psapi.GetProcessImageFileName(proc.Handle, fileName, 2000);
}
catch
{
fileName = new StringBuilder(elevatedProcess);
}
pri.pid = pid;
pri.name = proc.ProcessName;