Hi, I was warned by Avast about a trojan at this site: www.lerun.no
What do I need to do about it?
Thanks in advance 
Where exactly (as I get no alert on that page) ?
Check the avast! Log Viewer (right click the avast ‘a’ icon), Warning section, this contains information on all avast detections. C:\Program Files\Alwil Software\Avast4\ashLogV.exe - Or check the source file using notepad C:\Program Files\Alwil Software\Avast4\DATA\log\Warning.log
When posting URLs to suspect sites, change the http to hXXp (or www to wXw), so the link isn’t active (clickable) avoiding accidental exposure.
-= Trigger =-
Filename: hXXp://www.lerun.no/sommer.html
Malware name: HTML:IFrame-CG [trj]
Malware type: Trojan Horse
-= Most of the threats are on the sidebar…
Well I don’t see any iFrames in the page source and the only thing that I see which it could possibly be is in the Body tag, the onload function. See image1 I have edited it to make it easier to see as the script is essentially on one line.
I don’t pretend to have any idea exactly what this does, but it is the only thing that it could be.
So I have submitted it for further analysis, image2