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2022-02-13から1日間の記事一覧

Writing Anti-Anti-Virus Exploit (AuViel - Hayyim CTF 2022)

Introduction I played Hayyim CTF 2022 with keymoon, st98, and theoremoon. We solved all pwn tasks there and stood the 3rd place. *1 There was a pwn challenge to exploit an anti-virus software, which looked interesting. So, I started on sol…