R3aper
58th place
2488 points
Solves
| Challenge | Category | Value | Time |
|---|---|---|---|
| That's Not My Unicode | crypto | 372 | |
| Mysteries of the Tomb | crypto | 108 | |
| Class Above Par | osint | 436 | |
| Too Many Flags | rev | 328 | |
| Multi-layer | crypto | 100 | |
| Incorrect Implementation of RSA | crypto | 100 | |
| Cheese | steg | 100 | |
| Ping | forensics | 288 | |
| RSA101 | crypto | 100 | |
| Keylogger | forensics | 324 | |
| HexedHeaders | forensics | 232 |