BUUCTF:真的很杂
题目来源:https://buuoj.cn/challenges#%E7%9C%9F%E7%9A%84%E5%BE%88%E6%9D%82
foremost分离,得到一个zip
apk文件
jadx直接看
flag{25f991b27fcdc2f7a82a2b34386e81c4}
参考:https://shawroot.hatenablog.com/entry/2019/11/15/BUUCTF-%E7%9C%9F%E7%9A%84%E5%BE%88%E6%9D%82