Avast does not detect this trojan agent...

See: http://zulu.zscaler.com/submission/show/3f03a209acfde1d43c69ae9397f97c9d-1348005961
and see: https://www.virustotal.com/file/8251d02612a5190bc6e29b2c1cc953b305c2b750c24cdff9bb95009c119c65e6/analysis/
This is a fake flash update…-> http://urlquery.net/report.php?id=187168
reported to virus AT avast dot com

polonus

Detected by Malwarebytes as - PUP.LoadTubes

Hi Pondus,

It is flagged as PUP, because it is BHO adware. That means it is an undesirable browser helper object,

polonus

yepp and MBAM does not auto select it for removal, must be marked manually

AdwCleaner may remove this crap…