PoshC2_Python/Modules/Invoke-RunAs.ps1

317 lines
20 KiB
PowerShell

$psloadedrunas = $null
function Invoke-Runas {
<#
.SYNOPSIS
Overview:
if running as Standard user - Args MAX Length is 1024 characters
using Advapi32::CreateProcessWithLogonW
if running as SYSTEM user - Args MAX Length is 32k characters
Advapi32::LogonUser, Advapi32::DuplicateTokenEx, CreateProcessAsUser
Parameters:
-User Specifiy username.
-Password Specify password.
-Domain Specify domain. Defaults to localhost if not specified.
-Command Full path of the module to be executed.
-Args Args to be executed, must start with a space, e.g. " /c calc.exe" Size can vary depending on the user
.EXAMPLE
Invoke-Runas -User Ted -Password Password1 -Domain MYDOMAIN -Command C:\Temp\Runme.exe
.EXAMPLE
Invoke-Runas -User Ted -Password Password1 -Domain MYDOMAIN -Command C:\Windows\system32\WindowsPowershell\v1.0\powershell.exe -Args " -exec bypass -e Tjsksdsadsa"
.DESCRIPTION
Author: Ben Turner (@benpturner)
License: BSD 3-Clause
#>
param (
[Parameter(Mandatory = $True)]
[string]$User,
[Parameter(Mandatory = $True)]
[string]$Password,
[Parameter(Mandatory = $False)]
[string]$Domain=".",
[Parameter(Mandatory = $True)]
[string]$Command,
[Parameter(Mandatory = $False)]
[string]$Args,
[Parameter(Mandatory=$False)]
[switch]$AddType
)
if ($AddType.IsPresent) {
echo "[+] Loading Assembly using AddType"
echo ""
Add-Type -TypeDefinition @"
using System;
using System.Diagnostics;
using System.Runtime.InteropServices;
using System.Security.Principal;
[StructLayout(LayoutKind.Sequential)]
public struct SECURITY_ATTRIBUTES
{
public Int32 Length;
public IntPtr lpSecurityDescriptor;
public bool bInheritHandle;
}
public enum SECURITY_IMPERSONATION_LEVEL
{
SecurityAnonymous,
SecurityIdentification,
SecurityImpersonation,
SecurityDelegation
}
[StructLayout(LayoutKind.Sequential)]
public struct PROCESS_INFORMATION
{
public IntPtr hProcess;
public IntPtr hThread;
public uint dwProcessId;
public uint dwThreadId;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct STARTUPINFO
{
public uint cb;
public string lpReserved;
public string lpDesktop;
public string lpTitle;
public uint dwX;
public uint dwY;
public uint dwXSize;
public uint dwYSize;
public uint dwXCountChars;
public uint dwYCountChars;
public uint dwFillAttribute;
public uint dwFlags;
public short wShowWindow;
public short cbReserved2;
public IntPtr lpReserved2;
public IntPtr hStdInput;
public IntPtr hStdOutput;
public IntPtr hStdError;
}
public class AdjPriv
{
[DllImport("advapi32.dll", ExactSpelling = true, SetLastError = true)]
internal static extern bool AdjustTokenPrivileges(IntPtr htok, bool disall, ref TokPriv1Luid newst, int len, IntPtr prev, IntPtr relen);
[DllImport("advapi32.dll", ExactSpelling = true, SetLastError = true)]
internal static extern bool OpenProcessToken(IntPtr h, int acc, ref IntPtr phtok);
[DllImport("advapi32.dll", SetLastError = true)]
internal static extern bool LookupPrivilegeValue(string host, string name, ref long pluid);
[StructLayout(LayoutKind.Sequential, Pack = 1)]
internal struct TokPriv1Luid
{
public int Count;
public long Luid;
public int Attr;
}
internal const int SE_PRIVILEGE_ENABLED = 0x00000002;
internal const int SE_PRIVILEGE_DISABLED = 0x00000000;
internal const int TOKEN_QUERY = 0x00000008;
internal const int TOKEN_ADJUST_PRIVILEGES = 0x00000020;
public static bool EnablePrivilege(long processHandle, string privilege, bool disable)
{
bool retVal;
TokPriv1Luid tp;
IntPtr hproc = new IntPtr(processHandle);
IntPtr htok = IntPtr.Zero;
retVal = OpenProcessToken(hproc, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, ref htok);
tp.Count = 1;
tp.Luid = 0;
if(disable)
{
tp.Attr = SE_PRIVILEGE_DISABLED;
}
else
{
tp.Attr = SE_PRIVILEGE_ENABLED;
}
retVal = LookupPrivilegeValue(null, privilege, ref tp.Luid);
retVal = AdjustTokenPrivileges(htok, false, ref tp, 0, IntPtr.Zero, IntPtr.Zero);
return retVal;
}
}
public static class Advapi32
{
[DllImport("advapi32.dll", CharSet=CharSet.Auto)]
public extern static bool DuplicateTokenEx(
IntPtr hExistingToken,
uint dwDesiredAccess,
ref SECURITY_ATTRIBUTES lpTokenAttributes,
int ImpersonationLevel,
int TokenType,
ref IntPtr phNewToken);
[DllImport("advapi32.dll", SetLastError = true)]
public static extern bool LogonUser(
string pszUsername,
string pszDomain,
string pszPassword,
int dwLogonType,
int dwLogonProvider,
ref IntPtr phToken);
[DllImport("advapi32.dll", SetLastError = true, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
public static extern bool CreateProcessAsUser(
IntPtr hToken,
string lpApplicationName,
string lpCommandLine,
ref SECURITY_ATTRIBUTES lpProcessAttributes,
ref SECURITY_ATTRIBUTES lpThreadAttributes,
bool bInheritHandle,
Int32 dwCreationFlags,
IntPtr lpEnvrionment,
string lpCurrentDirectory,
ref STARTUPINFO lpStartupInfo,
ref PROCESS_INFORMATION lpProcessInformation);
[DllImport("advapi32.dll", SetLastError=true, CharSet=CharSet.Unicode)]
public static extern bool CreateProcessWithLogonW(
String userName,
String domain,
String password,
int logonFlags,
String applicationName,
String commandLine,
int creationFlags,
int environment,
String currentDirectory,
ref STARTUPINFO startupInfo,
out PROCESS_INFORMATION processInformation);
}
public static class Kernel32
{
[DllImport("kernel32.dll")]
public static extern uint GetLastError();
}
"@
} else {
if ($psloadedrunas -ne "TRUE") {
$script:psloadedrunas = "TRUE"
echo "[+] Loading Assembly using System.Reflection"
echo ""
$ps = "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$dllbytes = [System.Convert]::FromBase64String($ps)
$assembly = [System.Reflection.Assembly]::Load($dllbytes)
}
}
if (($env:username -eq "$($env:computername)$")) {
echo "`n[>] User is `"NT Authority\SYSTEM`" so running LogonUser -> DuplicateTokenEx -> CreateProcessAsUser"
# EnablePrivs from http://www.leeholmes.com/blog/2010/09/24/adjusting-token-privileges-in-powershell/
$processHandle = (Get-Process -id $pid).Handle
[AdjPriv]::EnablePrivilege($processHandle, "SeAssignPrimaryTokenPrivilege", $Disable)
$LogonTokenHandle = [IntPtr]::Zero
echo "`n[>] Calling Advapi32::LogonUser"
$CallResult1 = [Advapi32]::LogonUser($User, $Domain, $Password, 2, 0, [ref] $LogonTokenHandle)
if (!$CallResult1) {
echo "`n[!] Mmm, something went wrong! GetLastError returned:"
echo "==> $((New-Object System.ComponentModel.Win32Exception([int][Kernel32]::GetLastError())).Message)`n"
} else {
echo "`n[+] Success, LogonTokenHandle: "
echo $LogonTokenHandle
}
$SecImpersonation = New-Object SECURITY_IMPERSONATION_LEVEL
$SECURITY_ATTRIBUTES = New-Object SECURITY_ATTRIBUTES
$PrivLogonTokenHandle = [IntPtr]::Zero
echo "`n[>] Calling Advapi32::DuplicateTokenEx"
$CallResult2 = [Advapi32]::DuplicateTokenEx($LogonTokenHandle, 0x2000000, [ref] $SECURITY_ATTRIBUTES, 2, 1, [ref] $PrivLogonTokenHandle)
if (!$CallResult2) {
echo "`n[!] Mmm, something went wrong! GetLastError returned:"
echo "==> $((New-Object System.ComponentModel.Win32Exception([int][Kernel32]::GetLastError())).Message)`n"
} else {
echo "`n[+] Success, PrivLogonTokenHandle:"
echo $PrivLogonTokenHandle
}
# StartupInfo Struct
$StartupInfo = New-Object STARTUPINFO
$StartupInfo.cb = [System.Runtime.InteropServices.Marshal]::SizeOf($StartupInfo)
$StartupInfo.dwFlags = 0x00000001
$StartupInfo.wShowWindow = 0x0001
# ProcessInfo Struct
$ProcessInfo = New-Object PROCESS_INFORMATION
$SecAttributes1 = New-Object SECURITY_ATTRIBUTES
$SecAttributes2 = New-Object SECURITY_ATTRIBUTES
$lpEnvrionment = [IntPtr]::Zero
$CurrentDirectory = $Env:SystemRoot
echo "`n[>] Calling Advapi32::CreateProcessAsUser"
$CallResult3 = [Advapi32]::CreateProcessAsUser($PrivLogonTokenHandle, $command, $args,
[ref] $SecAttributes1, [ref] $SecAttributes2, $false, 0, $lpEnvrionment, $CurrentDirectory, [ref]$StartupInfo, [ref]$ProcessInfo)
if (!$CallResult3) {
echo "`n[!] Mmm, something went wrong! GetLastError returned:"
echo "==> $((New-Object System.ComponentModel.Win32Exception([int][Kernel32]::GetLastError())).Message)`n"
} else {
echo "`n[+] Success, process details:"
Get-Process -Id $ProcessInfo.dwProcessId
echo "`n[+] Please note, this process will have a primary token assigned but the user displayed will be SYSTEM"
echo "`n[+] Run Invoke-TokenManipulation to see the Token loaded"
}
} else {
cd $Env:SystemRoot
echo "`n[>] User is `"$env:username`" so running CreateProcessWithLogonW"
# Inspired from: https://github.com/FuzzySecurity/PowerShell-Suite/blob/master/Invoke-Runas.ps1
# StartupInfo Struct
$StartupInfo = New-Object STARTUPINFO
$StartupInfo.dwFlags = 0x00000001
$StartupInfo.wShowWindow = 0x0001
$StartupInfo.cb = [System.Runtime.InteropServices.Marshal]::SizeOf($StartupInfo)
# ProcessInfo Struct
$ProcessInfo = New-Object PROCESS_INFORMATION
# CreateProcessWithLogonW --> lpCurrentDirectory
$GetCurrentPath = (Get-Item -Path ".\" -Verbose).FullName
echo "`n[>] Calling Advapi32::CreateProcessWithLogonW"
$CallResult = [Advapi32]::CreateProcessWithLogonW(
$User, $Domain, $Password, 0x1, $Command,
$Args, 0x04000000, $null, $GetCurrentPath,
[ref]$StartupInfo, [ref]$ProcessInfo)
if (!$CallResult) {
echo "`n[!] Mmm, something went wrong! GetLastError returned:"
echo "==> $((New-Object System.ComponentModel.Win32Exception([int][Kernel32]::GetLastError())).Message)`n"
} else {
echo "`n[+] Success, process details:"
Get-Process -Id $ProcessInfo.dwProcessId
}
}
}