just got paid a whole month's worth of work when I only

Very thin, you've quit and they can't get money back out of your account.

If it was an official workplace you will be fine, it's their accounting departments fault.

If it's a corner shop type thing then maybe they might take you on Judge Judy?

>>18569241
I don't think they will, they'll probably just never hire you again.

>>18569241
They will definitely find the mistake. That's what company auditors are for.

They can, if they want, go to the cops and charge you with larceny, mail fraud, obtaining money under false pretenses, etc.

The question is whether they'll bother.