Re: Increased activity on UDP/1434

From: Dejan (sneaker@freemail.org.mk)
Date: 01/25/03

  • Next message: Dave Aitel: "Re: Increased activity on UDP/1434"
    From: "Dejan" <sneaker@freemail.org.mk>
    To: <incidents@securityfocus.com>
    Date: Sat, 25 Jan 2003 15:44:23 +0100
    
    

    It is an MsSql Worm spreading very fast.
    Blocking UDP/1434 and patching Sql2000 servers that have public IP's
    will solve the problem.
    Link for the microsofts fix:
    http://www.microsoft.com/technet/treeview/default.asp?url=/technet/security/
    bulletin/MS02-039.asp

    deJan

    ----- Original Message -----
    From: "Dmitri Smirnov" <Dmitri.Smirnov@fusepoint.com>
    To: <incidents@securityfocus.com>
    Sent: Saturday, January 25, 2003 8:05 AM
    Subject: Increased activity on UDP/1434

    Having a big number of connections on UDP/1434 from a random IPs in
    Internet on
    a different networks. One hour ago (22:00 PST) one server in colo space
    started to initiate
    a hundreds of connection per second to diff. hosts on Internet to port
    UDP/1434 (isolated).
    New worms? DDoS? Is anyone experience the same?

    Dmitri Smirnov, SSCP
    Security Team
    Fusepoint Managed Services Inc.
    Suite 2323, Three Bentall Centre
    595 Burrard Street
    P.O. Box 49336
    Vancouver B.C. V7X 1L4
    Phone: (604) 687-7757
    Fax: (604) 687-7761
    Email: Dmitri.Smirnov@fusepoint.com

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