A couple of days ago while on the net I had the following registry change request from Spybot, which I denied.
27/05/2011 20:06:31 Denied (based on user decision) value "YI9B2F0F3H9GVYWVTSWQVMO" (new data: "C:\systemhost\systemhost.exe") added in System Startup user entry!
This followed Kaspersky (not updated - I know I should have) quarantining x5 'unknownthreat UDS:DangerousObject.Multi.Generic on the 22nd and 23rd of this month.
Further google searches on 'systemhost' took me to this site and some worrying reading. Aside from a couple of unsuccessful attempts for me to link with Firefox browser everything so far seems to be running smoothly.
Spybot Search & Destroy found nothing untoward.
Installed MalwareBytes - ran and nothing found.
Installed and ran SUPERAntiSpyware - 5 tracking cookies found and deleted.
I've also installed and ran DDS and GMER as recommended elsewhere and logs are saved if necessary.
Oh yes I forgot I am using Windows Vista. Anything to worry about?
Hope somebody can put my mind at rest,
Edited by Jensen, 29 May 2011 - 10:32 AM.