Take a look here for the article. As with most other worms variants "made" by skiddies have begun. I have a feeling this is the usual C/P read a tutorial on how to compile stuff, then do it. Maybe change a few things so it leads right back to them. I still don't get quite why people do this, especially leaving clues as to who they are. The usual "l337 hax0rz" that are showing their friends how "3l337" they are. That pisses me off more than the person who made the original virus. At least they understood what they were doing (for the most part). The greater problem is that it can be a huge pain in the ass for network administrators. Maybe if schools had classes that explained the consequences of doing stuff like this it would help, but doubtful.

-Cheers-