changkak
South Georgia & South Sandwich Islands
22nd place
1285 points
Solves
| Challenge | Category | Value | Time |
| code::shell | Forbidden magic | 5 | |
| heap playground | Forbidden magic | 10 | |
| smolvm little sister | Forbidden magic | 10 | |
| smolvm | Forbidden magic | 5 | |
| an exceptional pwn | Forbidden magic | 5 | |
| secure ropes | White magic | 50 | |
| more heeeeaaappp | White magic | 50 | |
| ropes | White magic | 50 | |
| exam 1 | White magic | 50 | |
| exam 2 | White magic | 50 | |
| exam 3 | White magic | 50 | |
| demo | White magic | 50 | |
| phash my shell | Common spells | 80 | |
| id-card | Common spells | 80 | |
| thing doer | Common spells | 80 | |
| baby heap buffer overflow | Common spells | 80 | |
| attack on canary | Common spells | 80 | |
| KISS | Party tricks | 100 | |
| phish my shell | Party tricks | 100 | |
| loving ghidra | Party tricks | 100 | |
| stack bufov | Party tricks | 100 | |
| welcome | Party tricks | 100 |