karubabu
11th place
3275 points
Awards
Solves
| Challenge | Category | Value | Time |
| A file | REV | 50 | |
| redaction gone wrong 1 | MISC | 100 | |
| caesar | MISC | 100 | |
| WELCOME | MISC | 10 | |
| RSA | CRYPTO | 50 | |
| Deleted | FORENSICS | 100 | |
| buffer_overflow | PWN | 50 | |
| redaction gone wrong 2 | MISC | 100 | |
| GIF1 | MISC | 100 | |
| Compare | FORENSICS | 100 | |
| captain-hook | REV | 323 | |
| OSINT | MISC | 436 | |
| GIF2 | MISC | 127 | |
| Discord 1 | FORENSICS | 127 | |
| webapi | WEB | 100 | |
| WHEREAMI | MISC | 400 | |
| request-validation | WEB | 323 | |
| guess | PWN | 356 | |
| Discord2 | FORENSICS | 323 |