I have found a DLL file that becomes an extension to Internet Explorer and
will pop-up ads on the left of your browser. Do not delete the cacore.dll
file , it will eventually mess up your computer. You must some how go into
the Registry and remove it. If you do a search for cacore.dll on your
computer it will pop-up if its infected. I have found Norton AV, Spybot,
Ad-Aware are useless to this. The file is registered couponage. Ive tried
contacting them by doing research to that website by seeing who its
registered to and writing them and they blow me off. I can run Zonealarm
w/webfiltering and it seems to block the pop-up for the time. If this also
is a problem for you here is the link to where couponage is registered to ,
let them have it.
https://registrar.godaddy.com/whois....ouponage%2ECOM
Good luck! Stop the Hijacking!