Running the fixlist from Recovery produces an empty file (see fixlog copy).
Anyway I run it from Windows and the log is attached.

In any case, the popups seems to be gone.
I disabled the previously mentioned hosts entries and disconnected and reconnected the wireless and the popups do not show as they did yesterday.
I am unsure what happened, maybe something I did or the malware is just gone, or Avast can no longer stop it.
I will leave for now the hosts entries and hope everything is well.
Thanks for your patience and your help in trying to fix this.