Tried out Harmony for the first time. It’s super handy for reverse engineering obfuscated C# binaries, especially when it comes to automation. I used to struggle automating steps in dnSpy, but Harmony made it seamless. Checkout my writeup on Securinets CTF

Last month, I created a writeup about how to reverse engineering binary compiled with QuickJS JS Engine. My approach was to modify the QuickJS codebase to force it to dump opcodes by providing bytecode from compiled binary. Check out the details at https://t.co/kL9hPMaSEe #CTF

Just finished writeup about reverse engineering Unity game and XDP program (eBPF). Interesting challenge from DeadSec CTF 2025, check my writeup below : https://t.co/z7x8IUkyXs (previous tweet wrong URL lol, can't edit)

Uh, this is the first time I've been selected as one of the winners of a writeup competition xD

I attended the SECCON finals with "ADA INDONESIA COY", really enjoyed the CTF day and was happy to meet some friends there!

One challenge left, not enough time due to clash with other competition schedules 😢

Managed to solve 9/10 reverse engineering challenges in HKCERT CTF 2024 Quals. Got first blood on one of the challenge where participants are asked to analyze "weird" pyc file (Black Magic). Check out my writeup on link below https://t.co/gITTRBfsEG

Team Asia secured 2nd place at the ICC 2024 Chile regional team CTF! 1st: Team Europe 2nd: Team Asia 3rd: Team Oceania Congratulations for Team Asia, and Big thanks to @trabodalabs for their dedicated challenge creation! #acsc #icc #ic3games #ctf #TeamAsia #cybersecurity