Some weird thing keeps trying to download

Alright so, Every once and a while 2 files try to download on my PC, One named “Playersetup.dmg” and “Player.dmg” They both have the skype icon, but skype isn’t even downloaded on my pc
I’ve done a full system scan, nothing came back
I Really don’t even know if this is a virus, or what it is
Please help.

https://forum.avast.com/index.php?board=5.0