Hi,


You need to enable windows to show all files and folders, instructions Here

Go to VirusTotal and submit this file for analysis, just use the browse feature and then Send File, you will get a report back, post the report into this thread for me to see. If the site says this file has been checked before, have them check it again


c:\windows\system32\drivers\cyyw.sys
c:\windows\system32\drivers\SjyPkt.sys

If the site is busy you can try this one

http://virusscan.jotti.org/en