Antivirus Utility found the W32/Navidad(_dot_)e(_at_)M virus

Antivirus Utility for Exchange found Emanuel.exe infected with the
W32/Navidad(_dot_)e(_at_)M virus. The file is currently Deleted.  The message, 
"Re:
Call For Paper : IEEE Symposium on Ad Hoc Wireless Networks (SAWN) 2001",
was
sent from Wu Jun  and was discovered in IMC Queues\Inbound
located at EMAIL/NA1/WHQ-MSGRTR-01.