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@gladiatx0r
gladiatx0r / Workstation-Takeover.md
Last active March 17, 2025 03:05
From RPC to RCE - Workstation Takeover via RBCD and MS-RPChoose-Your-Own-Adventure

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.

@val-ms
val-ms / win32-test-with-dlls.cmake
Last active November 18, 2024 08:49
An example using CMake/CTest to collect runtime DLL dependencies prior to testing
lib/lib.h:
lib/lib_private.h:
lib/lib.c:
#
# Assume some C library that makes use of OpenSSL
#
lib/CMakeLists.txt:
#
# Test executables
@tajnymag
tajnymag / tinder.user.js
Last active April 11, 2025 01:52
Tinder Deblur Userscript (ARCHIVED and DEPRECATED, see https://github.com/tajnymag/tinder-deblur)
// ==UserScript==
// @name Tinder Deblur
// @namespace Violentmonkey Scripts
// @match https://tinder.com/*
// @grant none
// @version 1.4
// @author Tajnymag
// @downloadURL https://raw.githubusercontent.com/tajnymag/tinder-deblur/main/tinder.user.js
// @description Simple script using the official Tinder API to get clean photos of the users who liked you
// ==/UserScript==
@mikhailov-work
mikhailov-work / turbo_colormap.c
Created August 15, 2019 23:04
Turbo Colormap Look-up Table
// Copyright 2019 Google LLC.
// SPDX-License-Identifier: Apache-2.0
// Author: Anton Mikhailov
// The look-up tables contains 256 entries. Each entry is a an sRGB triplet.
float turbo_srgb_floats[256][3] = {{0.18995,0.07176,0.23217},{0.19483,0.08339,0.26149},{0.19956,0.09498,0.29024},{0.20415,0.10652,0.31844},{0.20860,0.11802,0.34607},{0.21291,0.12947,0.37314},{0.21708,0.14087,0.39964},{0.22111,0.15223,0.42558},{0.22500,0.16354,0.45096},{0.22875,0.17481,0.47578},{0.23236,0.18603,0.50004},{0.23582,0.19720,0.52373},{0.23915,0.20833,0.54686},{0.24234,0.21941,0.56942},{0.24539,0.23044,0.59142},{0.24830,0.24143,0.61286},{0.25107,0.25237,0.63374},{0.25369,0.26327,0.65406},{0.25618,0.27412,0.67381},{0.25853,0.28492,0.69300},{0.26074,0.29568,0.71162},{0.26280,0.30639,0.72968},{0.26473,0.31706,0.74718},{0.26652,0.32768,0.76412},{0.26816,0.33825,0.78050},{0.26967,0.34878,0.79631},{0.27103,0.35926,0.81156},{0.27226,0.36970,0.82624},{0.27334,0.38008,0.84037},{0.27429,0.39043,0.85393},{0.27509,0.40072,0.86692},{0.2757
@mikhailov-work
mikhailov-work / turbo_colormap.glsl
Last active April 8, 2025 19:03
Turbo Colormap Polynomial Approximation in GLSL
// Copyright 2019 Google LLC.
// SPDX-License-Identifier: Apache-2.0
// Polynomial approximation in GLSL for the Turbo colormap
// Original LUT: https://gist.github.com/mikhailov-work/ee72ba4191942acecc03fe6da94fc73f
// Authors:
// Colormap Design: Anton Mikhailov ([email protected])
// GLSL Approximation: Ruofei Du ([email protected])
@blockspacer
blockspacer / build-qt-wasm.sh
Created March 4, 2019 07:58 — forked from cajus/build-qt-wasm.sh
Building Qt for WebAssembly
# Get dependencies in place (example for Debian based systems)
sudo apt-get build-dep --yes qt5-default
sudo apt-get install --yes libxcb-xinerama0-dev git python cmake default-jre
# Install Emscripten
git clone https://github.com/juj/emsdk.git
cd emsdk
./emsdk install latest
./emsdk activate latest
source emsdk_env.sh
@vurtun
vurtun / _GJK.md
Last active March 3, 2025 15:26
3D Gilbert–Johnson–Keerthi (GJK) distance algorithm

Gilbert–Johnson–Keerthi (GJK) 3D distance algorithm

The Gilbert–Johnson–Keerthi (GJK) distance algorithm is a method of determining the minimum distance between two convex sets. The algorithm's stability, speed which operates in near-constant time, and small storage footprint make it popular for realtime collision detection.

Unlike many other distance algorithms, it has no requirments on geometry data to be stored in any specific format, but instead relies solely on a support function to iteratively generate closer simplices to the correct answer using the Minkowski sum (CSO) of two convex shapes.

@ruanbekker
ruanbekker / analyze_nginx_access_logs.sh
Last active April 30, 2024 15:42
Bash Script to Parse Nginx Access Logs: https://sysadmins.co.za/bash-script-to-parse-and-analyze-nginx-access-logs/
#!/bin/bash
# variables
LOGFILE="/var/log/nginx/access.log"
LOGFILE_GZ="/var/log/nginx/access.log.*"
RESPONSE_CODE="200"
# functions
filters(){
grep $RESPONSE_CODE \
@GaryMeloney
GaryMeloney / tcp_server.c
Last active January 16, 2024 22:13
Simple socket server in C using threads (pthread library)Compiles on linux
/*
C socket server example, handles multiple clients using threads
Compile
gcc server.c -lpthread -o server
*/
#include<stdio.h>
#include<string.h> //strlen
#include<stdlib.h> //strlen
#include<sys/socket.h>
@noelboss
noelboss / git-deployment.md
Last active April 1, 2025 16:56
Simple automated GIT Deployment using Hooks

Simple automated GIT Deployment using GIT Hooks

Here are the simple steps needed to create a deployment from your local GIT repository to a server based on this in-depth tutorial.

How it works

You are developing in a working-copy on your local machine, lets say on the master branch. Most of the time, people would push code to a remote server like github.com or gitlab.com and pull or export it to a production server. Or you use a service like deepl.io to act upon a Web-Hook that's triggered that service.