chalan630
753rd place
260 points
Awards
Solves
| Challenge | Category | Value | Time |
| web签到题 | WEB | 1 | |
| web2 | WEB | 3 | |
| 密码学签到 | CRYPTO | 1 | |
| crypto2 | CRYPTO | 1 | |
| web3 | WEB | 3 | |
| 杂项签到 | MISC | 1 | |
| 逆向签到题 | REVERSE | 1 | |
| PWN签到题 | PWN | 1 | |
| crypto3 | CRYPTO | 1 | |
| web5 | WEB | 3 | |
| misc30 | MISC | 20 | |
| crypto4 | CRYPTO | 1 | |
| misc30 | MISC | 30 | |
| crypto6 | CRYPTO | 1 | |
| crypto7 | CRYPTO | 1 | |
| crypto8 | CRYPTO | 1 | |
| crypto10 | CRYPTO | 2 | |
| misc2 | MISC | 1 | |
| misc3 | MISC | 1 | |
| crypto0 | CRYPTO | 1 | |
| crypto11 | CRYPTO | 2 | |
| 红包题第三弹 | MISC | 50 | |
| 红包题第二弹 | WEB | 1 | |
| crypto12 | CRYPTO | 2 | |
| 红包题第一弹 | MISC | 10 | |
| justShow | CRYPTO.36D杯 | 10 | |
| 暗中观察 | MISC.36D杯 | 10 | |
| 【nl】难了 | WEB | 100 |