Didier Stevens

Sunday 17 September 2017

Quickpost: Update: Infinite Control For Bash Bunny

Filed under: Bash Bunny,Hardware,My Software,Quickpost,Update — Didier Stevens @ 16:39

This is an update to my Bash Bunny payload Infinite Control: it sends a CONTROL keypress every 10 seconds. I changed the LED colors, and if you uncomment line 27 the BREAK key will be used (function key 15, as some people suggested).

You can find it on HAK5’s GitHub Bash Bunny repository too.

#!/bin/bash
# Title:         Infinite Control
# Author:        Didier Stevens (https://DidierStevens.com)
# Version:       0.0.2 2017/09/02
# History:       0.0.1 2017/04/08 start
#                0.0.2 2017/09/02 changed LED colors, added BREAK
#
# Hit the CONTROL key every 10 seconds in an infinite loop,
# while blinking the CYAN LED with every keypress.
#
# Can be used to prevent a machine from sleeping or auto-locking.
#
# Some users have suggested to hit F15 (BREAK) in stead of CTRL.
# This can be done by uncommenting line #INFINITE_KEY=BREAK.
#
# WARNING: Do not type on the machine's keyboard while this script
#          is running, or your keystrokes might become commands,
#          for example CTRL-Q: Quit
#
# Cyan ..............Hitting CONTROL key
# Yellow Blinking ...Sleeping
# Red Blinking.......Wow! We broke out of the infinite while loop!

ATTACKMODE HID

INFINITE_KEY=CTRL
#INFINITE_KEY=BREAK

# infinite while loop
while true
do
	LED SPECIAL
	QUACK $INFINITE_KEY
	sleep 1
	LED ATTACK
	sleep 9
done

# this code will never be reached
LED FAIL

 


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