IHateCloudScout

Attached you'll find the results of the FRST scan and images of what the ads look like. FRST.txt Addition.txt

Hello everyone, I'm getting these really annoying CloudScout ads all over the store page on Steam and for the life of me I can't figure out how to get rid of them. I initially had them in Google Chrome as well but I was able to get rid of them there. I removed all my new programs from the "add or remove programs" section of my computer. I've run numerous anti-virus/adware/malware scans to no avail (I've run adwcleaner, malware bytes, hitman pro, avast, ccleaner, herdprotect scan). Nothing seems to be picking it up. I've tried uninstalling and re-installing steam multiple times to different hard drives and that hasn't worked either. Is there anything left I can try? I'm at my wits end here. Any help would be much appreciated.