clandestination queencitycyber

Overview

In the default configuration of Active Directory, it is possible to remotely take over Workstations (Windows 7/10/11) and possibly servers (if Desktop Experience is installed) when their WebClient service is running. This is accomplished in short by;

Triggering machine authentication over HTTP via either MS-RPRN or MS-EFSRPC (as demonstrated by @tifkin_). This requires a set of credentials for the RPC call.
Relaying that machine authentication to LDAPS for configuring RBCD
RBCD takeover

The caveat to this is that the WebClient service does not automatically start at boot. However, if the WebClient service has been triggered to start on a workstation (for example, via some SharePoint interactions), you can remotely take over that system. In addition, there are several ways to coerce the WebClient service to start remotely which I cover in a section below.

Blackfield vs NetExec

Support:

Getting domain info

	package burp

	@Suppress("unused") // Remove IDE warning, as this class will be used by burp anyway
	class BurpExtender : IBurpExtender, ISessionHandlingAction {

	private lateinit var cb : IBurpExtenderCallbacks

	override fun registerExtenderCallbacks(callbacks: IBurpExtenderCallbacks) {
	val extensionName = "A basic Kotlin template"

	'''
	Based on the initial work of Digininja at https://github.com/digininja/CeWL. While CeWL is a script written
	in Ruby that requires an independent crawl of a website in order to build a custom wordlist, Whey CeWLer
	runs within Portswigger's Burp Suite and parses an already crawled sitemap to build a custom wordlist. It
	does not have the meta data parsing capabilities that CeWL does, but it more than makes up for it in
	convenience.

	The name gets its origins from the CeWLer portion of the CO2 Burp extension by Jason Gillam, which is written
	in Java and does something similar, but Whey CeWLer is a completely reimagined extension written in Python,
	making it "way cooler".

	#!/usr/bin/env python
	# Gets logged on users via NetrWkstaUserEnum (requires admin on targets).
	# Mostly adapted from netview.py and lookupsid.py
	#
	# Original Author:
	# Dirk-jan Mollema (@_dirkjan)
	# Modifier:
	# Corey Ham (@cham423)

	import sys

	/*
	This is a POC for a generic technique I called internally on our red team assessment "Divide and Conquer", which can be used to bypass behavioral based NextGen AV detection. It works by splitting malicious actions and API calls into distinct processes.
	*/

	#include <stdio.h>
	#include <tchar.h>

	#include <windows.h>
	#include "Commctrl.h"
	#include <string>

	# CVE-2020-10148 (local file disclosure PoC for SolarWinds Orion aka door to SuperNova ? )
	# @0xSha
	# (C) 2020 0xSha.io

	# Advisory : https://www.solarwinds.com/securityadvisory
	# Mitigation : https://downloads.solarwinds.com/solarwinds/Support/SupernovaMitigation.zip
	# Details : https://kb.cert.org/vuls/id/843464

	# C:\inetpub\SolarWinds\bin\OrionWeb.DLL
	# According to SolarWinds.Orion.Web.HttpModules

	#!/usr/bin/env bash

	set -Eeuo pipefail
	trap cleanup SIGINT SIGTERM ERR EXIT

	script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)

	usage() {
	cat <<EOF
	Usage: $(basename "${BASH_SOURCE[0]}") [-h] [-v] [-f] -p param_value arg1 [arg2...]

	using System;
	using System.Diagnostics;
	using System.IO;
	using System.Runtime.InteropServices;

	namespace DinjectorWithQUserAPC
	{


	public class Program

clandestination queencitycyber

Overview

Blackfield vs NetExec

Useful C# References