Project Pita: Build A Mini Mass Deauther Using Bettercap And A Raspberry Pi Zero W

A few days ago I started playing with some idea I had from a few weeks already, using a Raspberry Pi Zero W to make a mini WiFi deauthenticator: something in my pocket that periodically jumps on all the channels in the WiFi spectrum, collects information about the nearby access points and their connected clients and then sends a deauthentication packet to each one of them, resulting in some sort of WiFi jammer on the 802.11 level. As an interesting “side effect” of this jammer (the initial intent was purely for the lulz) is that the more it deauths, the higher the changes to also sniff WPA2 handshakes.

Thanks to the awesome work of the Kali and Nexmon communities in packaging the nexmon drivers and utilities and to the recent changes we released in bettercap, this was very easy to setup and to script and given the interest the tweet had I thought to share this writeup :)”

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