today i enter to my priest and i just find 50gold, i thing maybe i didn't remember if i use this, after 30m i log my druid and i see my gold to 1gold and my dk to 3gold.
my bank full of enchanting thing now is cleared from all too
and probably them take gem from my emblem
i dopn't remember how much gold i haved on my priest but pretty sure dk near 3600 and dudu 5500 https://imgur.com/a/rBNilU3
Unfortunately, there's nothing can be done your best bet is change your password and make it stronger and never share it anyone then don't forget to add 2-step authenticator for advanced security by heading to https://www.warmane.com/account/security