CTF Writeups

Participated under Flagsomnia

2x Pwn, 2x REV, 1x Crypto, and 1x Forensics (!!!), position #4.

CTF Conducted by Team BIOS.

Participated under Flagsomnia

Airgapped no-ai CTF. Had a lot of fun with pwn and rev challenges (very glad that I learned angr and z3 a couple weeks before)

2x Pwn, 3x REV, ~5000 points, position #3 in India.

CTF Conducted by Team BIOS.

Participated under Flagsomnia

Focused on one UEFI pwn challenges, more solved after CTF.

CTF Conducted by Team P3rf3ctr00t.

Participated with friends at 0xfun

Placed position 1, solved (almost) all PWN Challenges, ranging from heap pointer manipulation to full blown kernel exploits.

CTF Conducted by team Iced Tea.

Placed top 19, solved 5/7 pwn challenges, and one really good web challenge.