Michael Cooney
Senior Editor

AOL IM worm making rounds

Opinion
Oct 31, 20051 min

aimguy.jpg
Your Monday morning starts with a red flag if you’ve got many AOL IM users on your net.

The Register reports that the latest variant of Sdbot-ADD is “being passed through instant messages from members on a user’s Buddy List and within AOL chat rooms.”

The site notes that worm is thoughtfully equipped with rootkit technology designed to slip under anti-virus defenses. It not only loads itself on the target PC and monitors it, but also shuts down anti-virus software and opens a backdoor for future mischief.

IM security vendor Face Time was one of the first to report on the worm. Here’s their take and that of The Register.

Via The Register