Yes I forgot to mention I uninstalled Spybot after running it when I Avast notified me of malware. It wasn’t in active use at any point though.

I had two, Windows and Tinywall (which acted really as more of a outbound filter in my use). Uninstalled TinyWall and then installed ZoneAlarm, it’s the only one in use.

You can see what Avast said in the links:
URL: h_www_sicksisters_com__|{gzip}
Infection: HTML:Iframe-inf

and

URL: h_www_sex–mature_com__st__st_php?id
Tartunta: JS:ScriptIP-inf [Trj]