https://www.virustotal.com/nl/url/5ff5475af8a4806465434dbc268049a91a99a27c3934baf28ae8375519db8885/analysis/
http://sitecheck.sucuri.net/results/the-proxy-list.com

Seems this is a clean site. Avast might be reporting false positives.

Same might go for windowfdb:
http://community.sophos.com/t5/Sophos-EndUser-Protection/quot-High-Risk-Website-Blocked-quot-Mal-HTMLGen-A-has-been-found/td-p/38507
But it seems it has hosted malware in the last 90 days:
http://safebrowsing.clients.google.com/safebrowsing/diagnostic?site=windowfdb.com
http://sitecheck.sucuri.net/results/windowfdb.com

Some options:

  • You’ve got a case of the malwares: try Malwarebytes.org and run their free scanner
  • Spybot has already caught these files/links and placed them in quarantine or is trying to do so. Avast could have picked them up while spybot was moving them.: delete/empty the quarantine and/or exclude spybot’s quarantine folder from Avast’s scanning.