A smiley-faced instant message with a photo link purportedly posing as if it s from someone on your buddy list is actually spreading worrisomemisery worldwide in the form of a worm on Yahoo Instant Messenger. The worm ultimately delivers a worm that allows an attacker to take over the .. .. .. .. .. .. .. ..victim s machine, not to mention spread itself. Read the full article on the worm: The HumanitarianIM.com/Wrigestimimim.com and The HackerIM.
Source: https://threatpost.com/im-worm-spreading-yahoo-messenger-050410/73915/