DamCTF 2021: rev – seed / Writeup

Christian Leipold/ November 11, 2021/ IT-Security, Write-Ups/ 0Kommentare

DamCTF 2021 rev/seed m0x Having a non-weak seed when generating "random" numbers is super important! Can you figure out what is wrong with this PRNG implementation? seed.py is the Python script used to generate the flag for this challenge. log.txt is the output from the script when the flag was generated. What is the flag? Downloads log.txt seed.py Given was

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