Is an 802.11 WEP, 802.11i WPA/WPA2, and 802.11w WPA2 key cracking program.
Debian requirements
sudo apt install build-essential autoconf automake libtool pkg-config libnl-3-dev libnl-genl-3-dev libssl-dev ethtool shtool rfkill zlib1g-dev libpcap-dev libsqlite3-dev libpcre3-dev libhwloc-dev libcmocka-dev hostapd wpasupplicant tcpdump screen iw usbutils
sudo apt install aircrack-ng
aircrack-ng [options] <input file(s)>
Aircrack-ng 1.5.2 - (C) 2006-2018 Thomas d'Otreppe
https://www.aircrack-ng.org
usage: aircrack-ng [options] <input file(s)>
Common options:
-a <amode> : force attack mode (1/WEP, 2/WPA-PSK)
-e <essid> : target selection: network identifier
-b <bssid> : target selection: access point's MAC
-p <nbcpu> : # of CPU to use (default: all CPUs)
-q : enable quiet mode (no status output)
-C <macs> : merge the given APs to a virtual one
-l <file> : write key to file. Overwrites file.
Static WEP cracking options:
-c : search alpha-numeric characters only
-t : search binary coded decimal chr only
-h : search the numeric key for Fritz!BOX
-d <mask> : use masking of the key (A1:XX:CF:YY)
-m <maddr> : MAC address to filter usable packets
-n <nbits> : WEP key length : 64/128/152/256/512
-i <index> : WEP key index (1 to 4), default: any
-f <fudge> : bruteforce fudge factor, default: 2
-k <korek> : disable one attack method (1 to 17)
-x or -x0 : disable bruteforce for last keybytes
-x1 : last keybyte bruteforcing (default)
-x2 : enable last 2 keybytes bruteforcing
-X : disable bruteforce multithreading
-y : experimental single bruteforce mode
-K : use only old KoreK attacks (pre-PTW)
-s : show the key in ASCII while cracking
-M <num> : specify maximum number of IVs to use
-D : WEP decloak, skips broken keystreams
-P <num> : PTW debug: 1: disable Klein, 2: PTW
-1 : run only 1 try to crack key with PTW
-V : run in visual inspection mode
WEP and WPA-PSK cracking options:
-w <words> : path to wordlist(s) filename(s)
-N <file> : path to new session filename
-R <file> : path to existing session filename
WPA-PSK options:
-E <file> : create EWSA Project file v3
-j <file> : create Hashcat v3.6+ file (HCCAPX)
-J <file> : create Hashcat file (HCCAP)
-S : WPA cracking speed test
-Z <sec> : WPA cracking speed test length of
execution.
-r <DB> : path to airolib-ng database
(Cannot be used with -w)
SIMD selection:
--simd-list : Show a list of the available
SIMD architectures, for this
machine.
--simd=<option> : Use specific SIMD architecture.
<option> may be one of the following, depending on
your platform:
generic
avx512
avx2
avx
sse2
altivec
power8
asimd
neon
Other options:
-u : Displays # of CPUs & SIMD support
--help : Displays this usage screen
Show compatible devices
sudo airmon-ng
Start airmon on desired device
sudo airmon-ng start <device>
Stop airmon on the used device
sudo airmon-ng stop <device>
Monitor networks
sudo airodump-ng <device>
Capture handshakes passively (can take some time)
sudo airodump-ng -c <channel> --bssid <BSSID> -w <output-file> <monitor-device>
Crack handshake
sudo aircrack-ng <input-file>.cap -w <wordlist>