from Crypto.Cipher import AES
from random import randint
from time import time
from struct import pack

BS = AES.block_size
pad = lambda s: s + '\x00' * (BS - len(s) % BS)

cyphered = '1ae4c56852fde8ca7ec9823587550aa2be3c839caa0a565c6a299e7a5e2cc9998302960abc778ba3ee3c8ad0518b1edae12e4a387fbfcfa25e7b0e249a17ff61'.decode('hex')
k2 = 0
while k2 <=0xFFFFFF:
    key2 = pad(pack('<I', int(k2)))
    c2 = AES.new(key2, AES.MODE_ECB)
    print key2.encode('hex'),':',c2.decrypt(cyphered).encode('hex')
    k2 = k2+1