# Reverse-100pt [題目在這](https://play.picoctf.org/practice/challenge/372?originalEvent=72&page=2) ## 題意 ![](https://i.imgur.com/060ZiT6.png) ## 解題思路 檔案打開後......Emmmm ![](https://i.imgur.com/ezn8HcY.png) ## 困難之處 傻眼......難怪解題率 99% Date : 2023/04/10 ###### tags: `picoCTF2023` [`從零開始的 picoCTF`](https://hackmd.io/-KQeDuzrQMOcFNhwU_5eKA?both=) `picoCTF` `Reverse Engineering`