MDropper Trojan - Exploits Zero Day vulnerability in MS Word
This is rated low-risk everywhere and it's not widespread -- still folks should be careful with suspicious Word documents.
MDropper Trojan - Exploits Zero Day vulnerability in MS Word
http://vil.mcafeesecurity.com/vil/content/v_139539.htm
http://www.sarc.com/avcenter/venc/data/trojan.mdropper.h.html
http://secunia.com/virus_information/29277/mdropper.h/
Trojan.Mdropper.H is a Trojan horse that downloads other risks onto the compromised computer. This Trojan exploits a 0 day Microsoft Word vulnerability to drop Backdoor.Ginwui.