I have been away since my last (failed traiding > left bitcoins untouched till they were worth millions > decided they were safe in mtgox > lost em all)
Leaving that behind, i just got an email from "
info@btcguild.com" saying:
Dear User
Successful authorization.
0.758484 BTC Has been Send To another account
To show invoice , Download From Attach
Regards,
Administration of btcguild.com
Attached it has a file named "invoice_btc487744.jar
Since i no longer mine, and i have not been on that pool for ages, i knew i had no btc there.
Then again, a .jar CANOT bean invoice

May I have the JAR file? Probably the same malware as I have.
that contains three binary file. I open it using Hex Editor and found strings like wallet.dat, multibit.wallet. Even DogeCoin and many other alt coin are targeted.