Hi, gonna try cracking my Litecoin wallet

[muffinetics]

since you referenced a character length. Are you talking about the spending password. In that case, just use the seed phrase an recover the wallet. the spending password is just temporary to keep folks from walking up and gaining access to your crypto.

if the seed its self, the 12-24 word seed phrase. That's tricky. borderline unethical to do.
what is your scenario.