PYC bytecode

Root-me challenge: A compiled crackme. Retrieve the password to validate this challenge.

  1. Open in hex editor and use first 4 bits to identify the Python version.

  2. Use decompyle6 to decompile.

  3. Python code with:

K = KEY = 'I know, you love decrypting Byte Code !'
S = SOLUCE = [57, 73, 79, 16, 18, 26, 74, 50, 13, 38, 13, 79, 86, 86, 87]
I = (I + N) % len(KEY)
X = FLAG = ?

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