When using counter mode nonces may be public and even predictable, but they must never be reused! The following ciphertexts were both encrypted in AES-CTR with the same AES key and nonce. Recover the original messages! Your answer should be the concatenation of the two messages (in alphabetically sorted order). (Hint: There may be more than one combination of valid English messages, but it should be obvious which one is correct).

ciphertext1: 369f9e696bffa098d2bb383fb148bd90
ciphertext2: 23d7847f28e4b6cc86be386cb64ca281

Solution