USB FireWall is an application which protects you from all malevolent programs which try to launch itself as soon as a peripheral USB is inserted. It will inform you if ever such a program is in one of your peripherals USB. You can remove the malevolent file and the file autorun.inf which launches it with the "Delete" button.

As soon as USB FireWall is launching, it works in background task, its window is posted only when one program tries to launch out automatically since a peripheral USB. 

Utility USB FireWall is a freeware and its functionality is limited, if ever the malevolent program is already present in your system, it tries to stop it but a patch or an Antivirus program is adapted much more to this kind of problem.

USB FireWall is also able to scan all your partitions for autolaunched programs and delete the respective autorun file.