Monthly Archives: September 2020

Writeups – nothing, reversing (TWCTF)

This weekend, I took part in Tokyo Westerns CTF 2020. I only managed a few hours on Sunday night, but I was able to solve 2 (warmup) challengs. The writeups are below, for future reference: Nothing More to Say This … Continue reading

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Writeups – roppity, slithery (CSAW 2020)

This weekend, I participated briefly in the CSAW 2020 CTF. I solved a number of challenges, and below are the writeups for two (fairly straightforward, unfortunately) challenges, and one I missed because I did something incredibly dumb in the exploitation … Continue reading

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