k.doug Posted September 15, 2017 Share Posted September 15, 2017 I got the crib and the encrypted version, i need to find the key. The input is a 16 byte Hex sequence and the output is a 64-byte Hex sequence. Im not sure of the type of enccryption, im thinking about SHA256-512. but im not sure How can I do the known plaintext attack. its not a file, its a simple text Which type of encryption do you think its possible to be ? Quote Link to comment Share on other sites More sharing options...
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