150

2013-CRYPTO-150

crypto

h4x0r learnt a new encryption algorithm and decided to use it instantly. So now he encrypted some sensitive data using the algorithm but forgot the key he used.

He also forgot which algorithm but was able to remember reading something like
0(func)0 = 1
0(func)1 = 0
1(func)0 = 0
1(func)1 = 1

Help him to decrypt the message and he will be more than happy to give you h4x0rcoins. You can find the encrypted file here. Remember to take SHA-256 of the resulting string obtained.

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