xxxxx
216th place
1748 points
Awards
Hint 40
hints
Hint for unusualrsa4
-5
Hint 38
hints
Hint for unusualrsa4
-10
Solves
| Challenge | Category | Value | Time |
| 签到 | CRYPTO.36D杯 | 10 | |
| 签到 | MISC.36D杯 | 10 | |
| 42 | MISC.36D杯 | 10 | |
| rsaEZ | CRYPTO.36D杯 | 10 | |
| ez-qrcode | MISC.36D杯 | 10 | |
| 爱拼才会赢 | MISC.36D杯 | 10 | |
| stega1 | MISC | 1 | |
| stega11 | MISC | 10 | |
| stega10 | MISC | 10 | |
| stega3 | MISC | 2 | |
| stega2 | MISC | 2 | |
| stega4_STEGA | MISC | 2 | |
| 杂项签到 | MISC | 1 | |
| misc3 | MISC | 1 | |
| misc30 | MISC | 20 | |
| 飞鸽传书 | CRYPTO.36D杯 | 10 | |
| 36D杯_问卷调查 | MISC.36D杯 | 100 | |
| 密码学签到 | CRYPTO | 1 | |
| crypto2 | CRYPTO | 1 | |
| crypto3 | CRYPTO | 1 | |
| crypto4 | CRYPTO | 1 | |
| crypto5 | CRYPTO | 1 | |
| crypto6 | CRYPTO | 1 | |
| crypto7 | CRYPTO | 1 | |
| crypto8 | CRYPTO | 1 | |
| crypto0 | CRYPTO | 1 | |
| babyrsa | CRYPTO | 1 | |
| crypto9 | CRYPTO | 2 | |
| crypto10 | CRYPTO | 2 | |
| crypto11 | CRYPTO | 2 | |
| crypto12 | CRYPTO | 2 | |
| easyrsa1 | CRYPTO | 2 | |
| easyrsa2 | CRYPTO | 2 | |
| easyrsa3 | CRYPTO | 2 | |
| easyrsa4 | CRYPTO | 2 | |
| easyrsa5 | CRYPTO | 2 | |
| easyrsa6 | CRYPTO | 2 | |
| easyrsa7 | CRYPTO | 2 | |
| easyrsa8 | CRYPTO | 2 | |
| 萌新_密码5 | CRYPTO | 2 | |
| crypto13 | CRYPTO | 3 | |
| funnyrsa1 | CRYPTO | 3 | |
| funnyrsa2 | CRYPTO | 3 | |
| funnyrsa3 | CRYPTO | 3 | |
| crypto14 | CRYPTO | 5 | |
| 贝斯多少呢 | CRYPTO | 5 | |
| 文本隐写 | MISC | 20 | |
| misc5 | MISC | 3 | |
| misc6 | MISC | 3 | |
| misc7 | MISC | 3 | |
| 我需要GPS | MISC | 20 | |
| Base一条龙 | MISC | 20 | |
| Everyday One Cat | MISC | 10 | |
| unusualrsa1 | CRYPTO | 50 | |
| unusualrsa5 | CRYPTO | 50 | |
| unusualrsa2 | CRYPTO | 50 | |
| unusualrsa3 | CRYPTO | 50 | |
| misc50 | MISC | 50 | |
| misc49 | MISC | 49 | |
| misc40 | MISC | 40 | |
| misc31 | MISC | 31 | |
| 签到 | CRYPTO.BJDCTF2020 | 10 | |
| web1 | 萌新 | 1 | |
| 这是base？？ | CRYPTO.BJDCTF2020 | 30 | |
| rsa_output | CRYPTO.BJDCTF2020 | 20 | |
| RSA | CRYPTO.BJDCTF2020 | 30 | |
| easyrsa | CRYPTO.BJDCTF2020 | 20 | |
| Polybius | CRYPTO.BJDCTF2020 | 20 | |
| 编码与调制 | CRYPTO.BJDCTF2020 | 20 | |
| 伏羲六十四卦 | CRYPTO.BJDCTF2020 | 50 | |
| 藏藏藏 | MISC.BJDCTF2020 | 20 | |
| 你猜我是个啥 | MISC.BJDCTF2020 | 30 | |
| 认真你就输了 | MISC.BJDCTF2020 | 30 | |
| 鸡你太美 | MISC.BJDCTF2020 | 30 | |
| 签到 | MISC.BJDCTF2020 | 10 | |
| 纳尼 | MISC.BJDCTF2020 | 30 | |
| 一叶障目 | MISC.BJDCTF2020 | 30 | |
| just a rar | MISC.BJDCTF2020 | 40 | |
| web签到题 | WEB | 1 | |
| 滑天下之大稽 | MISC | 1 | |
| misc4 | MISC | 2 | |
| misc8 | MISC | 3 | |
| stega5 | MISC | 3 | |
| stega12 | MISC | 10 | |
| misc21 | MISC | 21 | |
| miscx | MISC | 30 | |
| misc30 | MISC | 30 | |
| 暗中观察 | MISC.36D杯 | 10 | |
| justShow | CRYPTO.36D杯 | 10 | |
| 呵呵 | MISC | 30 | |
| web1 | WEB入门.信息搜集 | 10 | |
| 签到 | MISC.内部赛 | 10 | |
| web2 | WEB入门.信息搜集 | 10 | |
| web3 | WEB入门.信息搜集 | 10 | |
| web4 | WEB入门.信息搜集 | 10 | |
| web5 | WEB入门.信息搜集 | 10 | |
| web6 | WEB入门.信息搜集 | 10 | |
| web7 | WEB入门.信息搜集 | 10 | |
| web8 | WEB入门.信息搜集 | 10 | |
| web9 | WEB入门.信息搜集 | 10 | |
| web10 | WEB入门.信息搜集 | 10 | |
| web11 | WEB入门.信息搜集 | 10 | |
| web12 | WEB入门.信息搜集 | 10 | |
| web13 | WEB入门.信息搜集 | 10 | |
| web14 | WEB入门.信息搜集 | 10 | |
| web15 | WEB入门.信息搜集 | 10 | |
| web16 | WEB入门.信息搜集 | 10 | |
| web17 | WEB入门.信息搜集 | 10 | |
| web18 | WEB入门.信息搜集 | 10 | |
| web19 | WEB入门.信息搜集 | 10 | |
| web2 | 萌新 | 1 | |
| web3 | 萌新 | 1 | |
| web4 | 萌新 | 1 | |
| web5 | 萌新 | 1 | |
| web6 | 萌新 | 1 | |
| web7 | 萌新 | 1 | |
| web8 | 萌新 | 1 | |
| web9 | 萌新 | 1 | |
| web10 | 萌新 | 1 | |
| web11 | 萌新 | 1 | |
| web12 | 萌新 | 1 | |
| web13 | 萌新 | 1 | |
| web14 | 萌新 | 1 | |
| web15 | 萌新 | 1 | |
| web16 | 萌新 | 1 | |
| PWN签到题 | PWN | 1 | |
| 逆向签到题 | REVERSE | 1 | |
| web2 | WEB | 3 | |
| unusualrsa4 | CRYPTO | 50 | |
| web3 | WEB | 3 | |
| find the table | CRYPTO | 2 | |
| BabyMisc | MISC | 50 | |
| 交通繁忙 | MISC | 10 | |
| 第十三封请书 | MISC.内部赛 | 10 | |
| 问卷调查 | MISC.内部赛 | 10 | |
| 36D练手赛问卷调查 | MISC.36D练手赛 | 10 | |
| 1024_问卷调查 | 1024杯 | 100 |