Prepend words to dict. Why so many time?

[penguinkeeper]

Yeah, this is just because of how Hashcat works internally. With only a single word on the left, Hashcat can't properly parallelise across the entire GPU, use the ^c^b^a rule instead, like:

hashcat.exe -a 0 -m22000 lists\wifi.hc22000 -j "^c^b^a" dict.txt

More info: https://hashcat.net/wiki/doku.php?id=fre...full_speed