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)

def makekey(intval):
    random_number = intval & 0xFFFFFF
    key = pack('<I', random_number)
    return pad(key)

k1 = 0xd40cda
k2 = 0xee6fb5
cyphered = '1ae4c56852fde8ca7ec9823587550aa2be3c839caa0a565c6a299e7a5e2cc9998302960abc778ba3ee3c8ad0518b1edae12e4a387fbfcfa25e7b0e249a17ff61'.decode('hex');

c1 = AES.new(makekey(k1), AES.MODE_ECB)
c2 = AES.new(makekey(k2), AES.MODE_ECB)
print c1.decrypt(c2.decrypt(cyphered))