Latest Articles CTF writeups

• Hacklu2018 - Forgetful Commander
  October 18, 2018 by Armando "Ikigai" Bellante ·
  In short: Reversing a self-unpacking binary using dynamic analysis via gdb debugging.

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• RuCTF Finals 2018 - Ribbons
  April 23, 2018 by Armando "Ikigai" Bellante ·
  In short: Leaking messages from a chat through heap-overflow

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• HITCON Quals 2017 - Secret Server Revenge
  November 7, 2017 by Pietro "peter_" Ferretti ·
  In short: Getting creative with AES oracles

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• HITCON Quals 2017 - Secret Server
  November 7, 2017 by Pietro "peter_" Ferretti ·
  In short: Secrets revealed with oracles and excessive padding removal

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• PoliCTF 2017 - Lamermi
  July 12, 2017 by vigliag + mortic ·
  In short: Exploting a wildly misconfigured RMI server

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• more...