Yesterday I was watching a movie trailer (I can't remember which site it was on) and Norton sent me trojan warnings, one after another. I looked through the Norton recent history and these are the attacks I got:
1515287200.exe Trojan Horse
1431166240.exe Trojan Horse
3234367680.exe trojan horse
18.104.22.168 -> skowelcho.com
They all say blocked successfully, etc. However now my computer will not shut down. I get this message:
If I click End Now, the program doesn't end and the process just repeats itself until I click Cancel.
I tried replacing rundll32.exe from an older system that was uncorrupted but the problem persisted. I'm out of ideas and I think I screwed up my registry by doing this. Any help would be appreciated, thank you.