rundll32.exe virus

Hey guys.I just dual booted my Windows 10 with Windows 8,got a program to stop the activation,and now it says threat blocked,Object : http://quasar.network.coull.com/crossdomain.xml Infection URL:Mal Process C:\Windows\SysWOW64\rundll32.exe and this keeps popping up every 10 seconds.Please help me get rid of this :frowning:

Start a new topic in V&W and post your logs there: https://forum.avast.com/index.php?action=post;board=4.0

Hi
Iā€™m getting the exact same thing and cannot get rid of it. Please help :ā€˜( :ā€™( :cry:

Please post in the correct forum and provide details.
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