I know this is an old discussion, but I came across this problem? recently & thought I'd share my experiences.
I had recently downloaded AOL Active Security Monitor to try it out. I then started getting this alert when scanning with S&D along with numerous port scan reports from my firewall (Sygate Personal Firewall).
Like other users, I removed it each time it was found only to have it reappear after rebooting. Rescanning immediately after removal showed no alert.
I've just removed AOL ASM & no longer get any alerts from S&D, or port scan reports.