shi
Rakettiryhmä / Buffer Owlerflow
Finland
4th place
3100 points
Solves
| Challenge | Category | Value | Time |
| Gridious Gallery | Web | 300 | |
| Customer Support (mobile friendly) | Web | 200 | |
| John’s Backup | Forensics | 200 | |
| Loose Login | Web | 200 | |
| Rehydrated Coffee | Reverse | 200 | |
| Just Google It (mobile friendly) | OSINT | 100 | |
| Echotool2 | Pwn | 300 | |
| Echotool | Pwn | 200 | |
| The Dark Side | OSINT | 200 | |
| Hacker’s Chosen Drink | Stego | 200 | |
| Strange Noises | Stego | 100 | |
| Hietanens IND-CCA barbershop | Crypto | 300 | |
| Brotherly stone | Crypto | 200 | |
| My_favourite_pizza_dough | Crypto | 100 | |
| Paste perfect | Web | 200 | |
| Speak Flag and Enter | Web | 100 |