like Falcon said.yr system might be infected with a virus

This worm propagates via the Kazaa and the iMesh peer-to-peer file sharing networks. This worm cannot propagate on systems that do not have these file sharing applications installed.


Upon execution, this worm drops a copy of itself in the Windows system folder as the file MS_32.EXE. It then creates a folder named "wtemp32" in the Windows folder and drops copies of itself in the newly created folder using different file names.

http://www.trendmicro.com/vinfo/viru...=WORM_SDDROP.A