This is a collection of my writeups for challenges in HATS CTF 2019 held from 08/09/19 0800 SGT to 22/09/19 0800 SGT
| Challenge | Category | Remarks |
|---|---|---|
| bof1 | Pwn | |
| bof2 | Pwn | |
| bof3 | Pwn | |
| HeapSchool | Pwn | |
| Pick your poison | Pwn | |
| ezprintf | Pwn | |
| Pick your poison++ | Pwn | |
| babyvm-pwn | Pwn | unsolved |
| babyre | Re | |
| mediumre | Re | |
| noasm | Re | |
| sickspack | Re | |
| notsohardre | Re | |
| babyvm-re | Re | |
| Command Injection 1 | Web | |
| Command Injection 2 | Web | |
| Truthy | Web | |
| GLOBALization | Web | |
| Bank Heist | Web | |
| Command Injection 3 | Web | |
| baby_sql | Web | |
| NiftyHashing | Web | |
| Captcha The Flag | Web | |
| Command Injection 4 | Web | |
| Union SQL | Web | |
| Command Injection 5 | Web | unsolved |
| Blind SQL | Web | |
| BabyRSA | Crypto | |
| BabyCrypto | Crypto | |
| Fermat | Crypto | |
| Irreducible | Crypto | unsolved |
| Residues | Crypto | |
| Broadcast | Crypto | |
| EasyCurveCrypto | Crypto | unsolved |
| AES-RSA | Crypto | |
| Bezout | Crypto | unsolved |