I will working be on your Malware issues, this may or may not, solve other issues you have with your machine.
The logs can take some time to research, so please be patient with me.
Stay with the topic until I tell you that your system is clean. Missing symptoms does not mean that everything is okay.
Instructions that I give are for your system only!
Please do not run any tools until requested ! The reason for this is so I know what is going on with the machine at any time. Some programs can interfere with others and hamper the recovery process.
Please perform all steps in the order received. If you can't understand something don't hesitate to ask.
Again I would like to remind you to make no further changes to your computer unless I direct you to do so. I will not help you if you do not follow my instructions.
So far all appears to be well though I am a bit apprehensive having seen the issue seemingly disappear for up to a few hours previously. From your response I assume no follow-up actions presented themselves from the files?
If that is the case, I can observe for the remainder of the weekend and follow up with regard to the question late tomorrow (or when I see a recurrence - whichever comes first).