3 ms·
Maybe OP just xor'd the files with each other and the result was the RANDOM_STRING string followed by a pile of \0 bytes, repeat. Edit: To clarify, I meant the
by ben0x539 14y ago
Maybe OP just xor'd the files with each other and the result was the RANDOM_STRING string followed by a pile of \0 bytes, repeat.
Edit: To clarify, I meant the encrypted and temporarily-decrypted-by-the-wrapper-script versions of the same .mov file.
- tptacek 14y agoThe XOR of two ciphertexts under P XOR K isn't K (you have to know a plaintext to make that trick work, which, granted, you likely would here). The solution that doesn't require a known plaintext is comparably simple.
- sold 14y agoAs the post says, he gained access to both decrypted and encrypted version. Then (p XOR k) XOR p = k.