The name of the file that contains the authentication handshakeĬool Tip: Want to have some “fun”? Create a Linux fork bomb! One small string that is able to hang the whole system! Read more → Aircrack-ng: RESUMEĬontinue cracking from where it was stopped (resume session foo): $ john -restore=foo | aircrack-ng -w -b 00:11:22:33:44:55 WPAcrack. Start cracking WPA/WPA2-PSK key, using John The Ripper and aircrack-ng: $ john -session=foo -stdout -wordlist=wordlist.dic | aircrack-ng -w -b 00:11:22:33:44:55 WPAcrack.cap Option Let’s use John The Ripper to create a session foo, pipe its output to aircrack-ng, try to PAUSE and then RESUME the cracking. To continue an interrupted session, run the John with -restore= option. When you press Q or Ctrl + C, John The Ripper aborts/pause cracking and saves the information about the progress of the current session to a file ~/.john/john.rec (by default). If the password is weak on the router, we are able to crack it with Aircrack-ng and be provided access to the network.

Then, Aircrack-ng is able to present the handshake and attempt a password try, multiple times a second. If you crack WPA/WPA2-PSK key with John The Ripper, you can press any key to check the current status. In this attack I use the Aircrack-ng suite with a Kali Linux VM to capture the 4-way handshake of a router I own.

Aircrack-ng wpa2 wordlist