Hi dahmer,
Also protect your usb security from raro-raro with Flash disinfector from here:
http://download.bleepingcomputer.com/sUBs/Flash_Disinfector.exeThreat Removal Procedure:
1. Download Flash_Disinfector and save it to your Desktop.
2. After downloading, double-click on Flash_Disinfector to run it.
3. Just follow the prompts and continue until it begin scanning.
4. If asked to insert your flash drive or any removable device including USB Pen Drive and Memory Stick, please do so.
5. It will scan removable drives, wait for the scan to finish. Done,
polonus