MS05-039: Zotob D variant - MEDIUM RISK at Trend & Secunia
The malware writers are unfortunately making improvements in the mechanisms to spread MS05-039 exploits, as Zotob "D" just went MEDIUM RISK
MS05-039: Zotob "D" variant - MEDIUM RISK at Trend & Secunia
http://secunia.com/virus_information/20725/zotob.d/