After that you can save the results in a txt, then you have to indicate the path to TheReaver Program when it asks “Insert Pin File (DEFAULT Pins in db):”.
Program will automatically recognize the format of the input and will begin to try all PINS and if attack ends succesfully you will get all infos about the attack with the password in clear format! (It accept also only PIN or whetever kind of format except for text before the PIN number).
There is also a local database with known common pins based on airgeddon project. To proceed with this method you have to leave blank the previous question => “Insert Pin File (DEFAULT Pins in db):”. Warning! Try this at last chance Because Default Router’s PIN are few and the attack could fail.
More info and project on GitHub check out: