Yes, it is typical sender ID spoofing virus. Regards, Raj -----Original Message----- From: Muqeemuddin Syed [mailto:muqeems@xxxxxxxxxxx] Sent: Wednesday, January 28, 2004 10:16 AM To: [ExchangeList] Subject: [exchangelist] Is it Novarg Virus... http://www.MSExchange.org/ Hi All, We have been receiving a lot of NDR's from accounts that users have never sent E-Mails to, that the attachment contained virus.. moreover have been recieiving the Noarg virus as well... which is now being quarantined.. We are not open to SMTP relay, I have checked it myself... but can someone throw more light on this. Also receiving E-Mails from outside accounts that are sending mails to non existent recipients on our domain. LOTS OF THEM. IS this the Novarg Virus...??? ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------