Published on September 8th, 2017 📆 | 4712 Views ⚑
0XFLTReaT – Tunnelling Framework
Available modules
- TCP
- UDP
- ICMP
- SOCKS v4, 4a, 5
- HTTP CONNECT
- DNS (A/CNAME, PRIVATE, NULL) - Proof of Concept
Available versions
At the moment there are two different branches of the framework. The master branch is a somewhat stable version (v0.1) without the DNS module. The other branch is called next-version and that has the newer version (v0.2), which includes DNS support for a few records (A/CNAME, PRIVATE, NULL). This branch has not been tested thoroughly yet, please respect that before making an opinion about the source code and framework.
To have a somewhat stable release (without DNS), please use:
# git clone https://github.com/earthquake/xfltreat/
To get the DNS support from the next version branch (which was not tested thoroughly, please keep that in mind):
# git clone https://github.com/earthquake/xfltreat/
# cd xfltreat
# git checkout -b next-version v0.2
To configure DNS please check the DNS_notes.md.
Setup
# git clone https://github.com/earthquake/xfltreat/
# pip install -r requirements.txt
edit xfltreat.conf
# server side: python xfltreat.py
# client side: python xfltreat.py --client
Set up your linux box as a server
Enable IP forwarding as root by using either:
# sysctl -w net.ipv4.ip_forward=1
or
# echo 1 > /proc/sys/net/ipv4/ip_forward
then set up iptables to do the NAT'ing for you:
# iptables -t nat -A POSTROUTING -s 10.9.0.0/24 -o eth0 -j MASQUERADE
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A few things to note
- python 2.7
- Linux only
- root privs needed
Side notes to expand
- server and check functionality can handle all modules enabled in the config.
- client should have only one enabled.
Gloss