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                Date: 1999-03-27
                 
                 
                Alert: Macro Melissa macht Mailserver matt
                
                 
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      Wenn die Institution CERT eine ihrer ziemlich raren  
Aussendungen macht, ist immer was im Busch. Word Macro  
Melissa, das in der abgelaufenen offenbar massenhaft in  
Umlauf kam, lähmt Mailserver. 
 
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CERT Advisory CA-99-04-Melissa-Macro-Virus 
 
Original issue date: Saturday March 27 1999 Last Revised:  
Saturday March 27, 1999 
 
Systems Affected 
 
* Machines with Microsoft Word 97 or Word 2000 * Any mail  
handling system could experience performance problems or  
a denial of service as a result of the propagation of this macro  
virus. 
 
Overview 
 
At approximately 2:00 PM GMT-5 on Friday March 26 1999  
we began receiving reports of a Microsoft Word 97 and Word  
2000 macro virus which is propagating via email attachments.  
The number and variety of reports we have received indicate  
that this is a widespread attack affecting a variety of sites. 
 
Our analysis of this macro virus indicates that human action  
(in the form of a user opening an infected Word document) is  
required for this virus to propagate. It is possible that under  
some mailer configurations, a user might automatically open  
an infected document received in the form of an email  
attachment. This macro virus is not known to exploit any new  
vulnerabilities. While the primary transport mechanism of this  
virus is via email, any way of transferring files can also  
propagate the virus. 
 
Anti-virus software vendors have called this macro virus the  
Melissa macro or W97M_Melissa virus. 
 
I. Description 
 
The Melissa macro virus propagates in the form of an email  
message containing an infected Word document as an  
attachment. The transport message has most frequently  
been reported to contain the following Subject header 
 
Subject: Important Message From <name> 
 
Full text 
http://www.cert.org/advisories/CA-99-04-Melissa-Macro-
                   
Virus.html.  
related story 
http://www.zdnet.com/zdnn/stories/news/0,4586,2233030,00.html
                   
 
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edited by Harkank 
published on: 1999-03-27 
comments to office@quintessenz.at
                   
                  
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