Once upon a time I got hacked.
I rerolled from my hunter horde side to my alliance death knight shortly after it dinged 80. On my hunter on horde side I had about 7000 gold - 4000 golds worth of materials and a full darkmoon card at its high peak of worth - so around 9.5 k gold. I decided the best way to all this gold and all these items over to my death knight was to mail all this to my shaman on the same server as my hunter and then transfer my shaman to the same server as my death knight and basically just neutral AH trade it all over. and so I did that and 2 weeks later my hunters account was ripped for what was left which was basically nothing besides some 70 raiding gear I was wearing. So I filed a report on the hack and they rolled my hunter 2-3 weeks back prio to sending all the stuff to shaman that I transfered off the server.
so I ended up getting with an extra 7000 gold - 4000 gold worth of enchanting mats and a darkmoon card.
Good game blizzard. Good game.