Pondus
9
Note after Pondus's post:
Since the prefetch folder essentially contains temporary files, I rather doubt that this/these will be digitally signed or even have company information.
yepp you may be correct there David
example from my prefetch folder…no sig
http://www.virustotal.com/file-scan/report.html?id=f89dd3ab7dbda6c69af3cef2c3de523b9417a9cc00a6f9e51e32276333e49bd5-1310411451