mon0dy

1835th place

87 points


Awards


Solves

Challenge Category Value Time
密码学签到 CRYPTO 1
crypto2 CRYPTO 1
crypto3 CRYPTO 1
crypto4 CRYPTO 1
crypto5 CRYPTO 1
crypto6 CRYPTO 1
伏羲六十四卦 CRYPTO.BJDCTF2020 50
这是base？？ CRYPTO.BJDCTF2020 30
杂项签到 MISC 1