Tarkov Loot ExperimentsEXTERNAL

Some experimentation towards a tool to help optimize loot runs in Escape from Tarkov. Hosted on Observable because I really wanted to try it out.

Bypassing osu! Anti-Debug

Refactoring a Pattern Scanner

Patterns and offsets in the context of game hacking, motivated by a refactor of an old pattern scanning implementation

More Tinkering with Random ShapesART?

Thoughts and visualisations loosely related to randomly generating simple polygons.

Minimum Distance Between Two Points in a Nonlinear Triagonal LatticeART?

Internetwache CTF 2016: SeverfARMCTF

Writeup for the ServerfARM task from the Internetwache CTF 2016.

Nuit du Hack CTF 2016: MatriochkaCTF

Writeup for the Matriochka task(s) from the Nuit du Hack CTF Quals 2016.

Internetwache CTF 2016: filecheckerCTF

Writeup for the filechecker task from the Internetwache CTF 2016.

SUT CTF 2016: dMd & serialCTF

Writeups for two tasks from the Sharif University CTF 2016.

Drawing Squiggly LinesART?

Dynamically generating polygons and smoothing out their edges.

Patching an Electron Application Programmatically

Writing a small patcher to remove ads from an electron app with NodeJS.

Adding Live Reload to Dhow

So I added live reloading to dhow, why do I think this is such a big deal

CrackMe VII: Up a StreamCTF

Reversing an encryptor written in Java, decidedly overusing streams.

CrackMe VI: Simple EncryptionCTF

Decrypting file contents by reversing the encryption algorithm.

Using ImGui to Create a Simple GUI in C++

I created a GUI for a side project of mine with minimal effort and convenient usage and you can too!

CrackMe V: ExatlonCTF

Reversing modern C++ is weird. Purely static analysis to lift out a flag generation algorithm... again!

CrackMe IV: Behind the ScenesCTF

I can see you! Reading the flag straight from the file.

CrackMe III: Impossible PasswordCTF

Purely static analysis to lift out a flag generation algorithm. Fun!

CrackMe II: Hacky BirdCTF

Solving a CrackMe wrapped in a well-known game.

CrackMe I: Bypass.exeCTF

Solving a very simple .NET CrackMe using dnSpy.

C++ Unit Testing With CMake and Catch2

Setting up simple and quick (!) C++ unit testing using CMake, Catch2, precompiled headers and (arguably) sneaky tricks.

Running Animal Crossing on a PC

Short guide to running the game Animal Crossing (which is released exclusively for Nintendo Switch) on a PC.

Terminal Control Codes (in C)

Using terminal control codes to move the cursor and to draw on the terminal, all from native C code.

Cheating in osu!mania on Linux

Walkthrough of developing a cheat program for osu!mania, a gamemode of the popular rythm game osu!, from the ground up and on Linux.

Building a Brainfuck Interpreter

A look inside a basic C99 implementation of an interpreter for the esoteric programming language brainfuck, created in 1993.