Update, thanks to Bitwiper, file downloaded from hxxp://foolerpolwer.info/admin.php?f=3 seems to have changed again, and still the Media Lid Authenticode has not been revoked. Avast soon to detect this now as “Win32:Malware-gen”.

So certification anomalies & validation issues should be reported to avast. It is a sure way to get the bad apples from the basket.
Symantec’s versus Google issues certainly opened some eyes to such problems. As requests here cannot be resolved: https://certificate.revocationcheck.com/

Damian