when I have this type of attack, I proceed as follows:
However, if this is not correct, I ask the helpeur section to intervene.
I downloaded AdwCleaner of Xplode: I never have trouble with this app
this in normal mode I disable my antivirus and comodo the hips if I allow. Do not forget to reactive antivirus but if RogueKiller after a positive result in infection, the computer will restart.
RogueKiller for this program will scan the registry, dns, host etc ... if you have any detections it will tell you for example the reset dns etc ...
Again never had any problems.
By cons, if it detects your oridinateur restart
this is normal
Then after the execution of these two soft, I use Malwarebytes.
After cleaning I uninstalls all my protections and reinstall if I want to keep, I erase restores systems, empty the trash and temporary files that you can do with Windows, but I'd rather see ccleaner windows.
And in that case, I proceed to the registry cleaning but for apps that I uninstalled. (we should know how to do, and I do not engage me in the explanation)
and I recreate a restore point.
As a rule, after the execution of AdwCleaner, RogueKiller, Malwarebytes and other soft SUPERAntiSpyware followed after disinfection scan of antivirus, all become normal.
Know that it can remain Parès traces of infections and for that, there are fixed, but again, I do not allow myself here, this indication because there are very knowledgeable gents on this forum and in addition they I is not allowed to do so.