b4r
9th place
8240 points
Scoreboard has been frozen
Solves
| Challenge | Category | Value | Time |
| Flag Vault | Reverse Engineering | 865 | |
| Loh Chika Graduate? | Cryptography | 835 | |
| Sakura Kembang | Cryptography | 790 | |
| Mencari PW | Reverse Engineering | 760 | |
| Password Checker v2 | Reverse Engineering | 835 | |
| d0cs | Forensic | 730 | |
| Password Checker | Reverse Engineering | 850 | |
| onebit | Forensic | 820 | |
| Adventure Time | Cryptography | 670 | |
| Bayi Template | Web Exploitation | 475 | |
| EZRSA | Cryptography | 610 |