Oh my - we had that a few days ago. Malware Bytes didn’t find it and neither did my updated McAfee software. We had to backdate to a restore point.
I wonder if there’s anything else I should do?
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I was infected by the Vundo malware which looked like the one Conficker has on the screen.
I HAD mcAfee as well, and McAfee was NOT able to find it nor block it. I had to download the FREE Spybot S&D plus AVG free which was successful in destroying it. The McAfee subscription ended in February and I sent them a scathing review why I didn’t renew it.
I always disable automatic download settings on my software; I want to be the one to initiate any such activity. Some good anti-virus (freeware) can be found at www.download.com.
I'm a little fanatical about this type of maintenence; I'll sweep everyday alternating software.
http://www.confickerworkinggroup.org/infection_test/cfeyechart.html