CTF COMPFEST 13 - Final

This repository contains the problem set of final contest from CTF COMPFEST 13.

Table of Contents

Problem Title	Author	Category
Bonus	prajnapras19	Binary Exploitation
Bookshelf	prajnapras19	Binary Exploitation
Schedule	prajnapras19	Binary Exploitation
A Round	prajnapras19	Cryptography
Freshly Random	sl0ck	Cryptography
Private	prajnapras19	Cryptography
hmm	xMaximusKl	Forensic
Not So Hidden	houseoforion	Forensic
QuiccReader	sl0ck	Miscellaneous
WaifuDroid Returns	sl0ck	Miscellaneous
LZ21	sl0ck	Reverse Engineering
Takeshi Castle	Bonceng	Reverse Engineering
WASM ROLL	xMaximusKl	Reverse Engineering
Crypto Tracker	Bonceng	Web
Increase Viewers Service	Bonceng	Web
Just a Simple Login Screen	Hori75	Web

Folder Structure

./
└─ [category]/
    └─ [challenge-title]/
        ├─ public/
        │   └─ (files that are given to participants)
        ├─ src/
        │   └─ (source for the problem service or to generate attachment)
        ├─ writeup/
        │   └─ (solution for the problem)
        ├─ docker-compose.yml (for problem services)
        └─ README.md

Contributors

We would like to thank you, Universitas Indonesia, all the COMPFEST committees, and the problem setter for the amazing challenges:

• Bonceng
• houseoforion
• Hori75
• prajnapras19
• sl0ck
• xMaximusKl

Also, the technical committee for their hard work to containerize and deploy all the services:

• Budiman Arbenta
• Muhammad Faishol Amirul Mukminin
• Samuel

License

All the problems are licensed under a Creative Commons Attribution-ShareAlike 4.0 International License to the respective author.