30.06.2010

the one and only... netcat!

Netcat 1.10
===========                                                     /\_/\       
                                                               / 0 0 \      
Netcat is a simple Unix utility which reads and writes data   ====v====     
across network connections, using TCP or UDP protocol.         \  W  /      
It is designed to be a reliable "back-end" tool that can       |     |     _
be used directly or easily driven by other programs and        / ___ \    / 
scripts.  At the same time, it is a feature-rich network      / /   \ \  |  
debugging and exploration tool, since it can create almost   (((-----)))-'  
any kind of connection you would need and has several         /             
interesting built-in capabilities.  Netcat, or "nc" as the   (      ___     
actual program is named, should have been supplied long ago   \__.=|___E    
as another one of those cryptic but standard Unix tools.             /

29.06.2010

arp/dns-spoofing fun

Similar to the fake-ap script, it is much more easy to root all dns-resolve attempts to your local machine, if you already inside the network. Via arp poisoning, you can control the whole traffic in your local area network. The following bash-script can do the whole work.

fake access point script

This is my version of a simple fake-ap script. It is either non-transparent or by choice transparent, if a working gateway is available.

auto wep-cracking script

This script was designed to automate the cracking process with a minimum of effort. For use with wifi-drivers, that don't use the mon0-device(e.g. atheros), you have to alter the code.
First the script is spoofing the mac-address, to hide the real one. After you selected the target/channel, there are 3 possibilities to obtain more data, which is crucial for speeding up the cracking process.