buu findit

1.拖入Androidkiller里面，反汇编一下。
在源码中找到了一段十六进制的数，之前都是直接ctrl+f，然后找到字符串，这次没有，然后就滑铁卢了，还是要敢想敢猜。

2.用脚本换成字符串看看是啥

flag=[0x70,0x76,0x6b,0x71,0x7b,0x6d,0x31,0x36,0x34,0x36,0x37,0x35,0x32,0x36,0x32,0x30,0x33,0x33,0x6c,0x34,0x6d,0x34,0x39,0x6c,0x6e,0x70,0x37,0x70,0x39,0x6d,0x6e,0x6b,0x32 ,0x38,0x6b,0x37,0x35,0x7d]
res=""
for i in  range(len(flag)):
    res+=chr(flag[i])
print(res)

得到了这个pvkq{m164675262033l4m49lnp7p9mnk28k75}
3.凯撒解密一下。