new folder virus

I think Most of the companies having this kind of virus attack, this virus can be spreaded very fast through usb drive. This virus will change all your file folder become an virus application. So, you must becareful before openining a folder. To prevent this, you need to find a good antivirus to scan all the important documents in the office. I still looking for best scanning software for our office desk. At the moment, we still using the free version which is AVGfree. LoL!!!