Re15en
3rd place
2090 points
Awards
Solves
| Challenge | Category | Value | Time |
| Collision | Bin | 100 | |
| Welcome | Crypto | 20 | |
| cc的代码I | Crypto | 50 | |
| cc的代码II | Crypto | 50 | |
| cc的代码III | Crypto | 50 | |
| 签到题 | Web | 20 | |
| babyupload | Web | 100 | |
| backup | Web | 100 | |
| click to get flag | Web | 50 | |
| Fake | Web | 100 | |
| Mistake | Bin | 150 | |
| Get&Post | Web | 50 | |
| easyPHP0 | Web | 50 | |
| BabyPHP | Web | 50 | |
| RSA2 | Crypto | 100 | |
| RSA1 | Crypto | 50 | |
| 管理员 | Web | 150 | |
| Telegram | Misc | 50 | |
| easyPHP1 | Web | 150 | |
| babysql | Web | 100 | |
| 命令执行 - 零 | Web | 100 | |
| 命令执行 - 弐 | Web | 200 | |
| cc的代码IV | Crypto | 100 | |
| ezRSA | Crypto | 150 |