12
        
  Challenge type: Reverse Engineering

  Challenge difficulty: Hard

  Challenge description:
    Do you know what 12 stands for in this challenge? Good luck figuring that out.

  Challenge file: Download
  sha256: 59cd1c49736e639d7c08b62389f7c8aaef80548fc486d28bf5285e008cf6402d

  Submit challenge flag:  SUBMIT