abcd
37th place
1408 points
Solves
| Challenge | Category | Value | Time |
|---|---|---|---|
| Moody Numbers | Reversing | 100 | |
| High Aptitude | Forensics | 150 | |
| 64 bit | Reversing | 25 | |
| arm1 | Reversing | 100 | |
| strcmp | Web | 20 | |
| mem_test | Pwn | 75 | |
| ret | Pwn | 50 | |
| Order Matters | Reversing | 75 | |
| Source Protection | Reversing | 50 | |
| Conditional 2 | Reversing | 10 | |
| Loop 1 | Reversing | 15 | |
| Aunt Mildred | Reversing | 20 | |
| Visionary | Crypto | 150 | |
| Old Favorites | Forensics | 150 | |
| Bookwriter | Pwn | 400 | |
| xorly | Crypto | 10 | |
| Conditional 1 | Reversing | 5 | |
| Not Found? | Reversing | 2 | |
| Baby's First ELF | Reversing | 1 |