Pondus
3
C:\program files\avast software\avast\setup\[b]9498dadc-2a69-4c17-9f71-a8349be6481c.ex[/b]e
if you find it.......upload file to www.virustotal.com and test with 40+ malware scanners if tested before click new scan
post link to scan result here
may be related to avast EMupdater ?