K3RN3L CTF 2021: Kiddie Pool – 3in1 / Writeup
3in1 Description Like Nescafeeeee! Attachments https://ctf.k3rn3l4rmy.com/kernelctf-distribution-challs/nescafeee/AES.py Todos To decrypt the string in the given AES.py script (String is in scriptfile as a comment). from Crypto.Cipher import AES from Crypto.Hash import SHA256 f = open('progress.txt', 'r') password = ("abda") hash_obj = SHA256.new(password.encode('utf-8')) hkey = hash_obj.digest() def encrypt(info): msg = info BLOCK_SIZE = 16 PAD = "{" padding = lambda s: s
