WPA2 hash - limit the amount of capital letters

[gg1103]

Hi Hashcat-users,

I know my wpa2 hash is 10 characters long and consists of numbers, lowercase letters and uppercase letters. But is there easy a way to limit e.g. the numbers so that e.g. maximum can be 5 uppercase letters and 3 numbers.

I have looked at mask attack - but can not figure out if there is a smart solution to limit the combinations in a brute force attack.

I hope you can help and thank you in advance.
I am not the great technician with math skills but have found a lot of help here and on youtube.

Best regards

George

[walterlacka]

Would this help?
https://github.com/iphelix/pack

[atom]

Easy solution is to use maskprocess to produce only lower and digits and to apply rules/toggelsX.rule where X is the number of 0 to X upper cases. You get the amplifier effects for free but it can happen that you apply uppercase on digits, those are useless tries.

[gg1103]

Thank you for the help to both of you.

Unfortunately, my technical level around the mask process is not enough, as I only have a fairly basic understanding - maybe I can ask for a kind of template, it might help me further.

kind regards

George