$ ctf42

Cryptoverse 2023

weight 24.52 CTFtime official repo

Cryptoverse CTF 2023 is a 36-hour CTF targeted at beginner to intermediate players.

The event will focus on cryptography, reverse engineering, and programming. Based on 2022 feedback, we also created challenges for other categories, including web, forensics, and pwn. We aim to present a set of challenges for both beginners and skilled professionals.

Hope you can have some fun!

Discord Server: https://discord.gg/gdx42Df9fg

Pwn 2

Challenge Has
Acceptance files
ret2school files

Reverse 6

Challenge Has
Java_Not_Interesting files
Mac_and_Cheese files
Micro_Assembly files
Simple_Checkin files
Solid_Reverse files wu 1
Standard_VM files

Crypto 9

Challenge Has
Baby_AES files
Fractional_Flag files wu 1
Knapsack_vs_Backpack files wu 1
LFSR_Explorer files
PicoChip_1 files
PicoChip_2 files
Warmup_1 files
Warmup_2 files
Warmup_3 files