I hope that it has been reviewed. I wouldn't like to get a keylogger or so.
Does it mean you do not know address and you must check each generated WIF to see what is behind?
That is correct.
This is the perfect use case for btcrecover.
...
This will be able to check thousands of combinations per second, and will be exponentially faster than doing anything by hand.
Thank you as well. I will try.