Threat Level: green Handler on Duty: Pedro Bueno

SANS ISC Port Details:

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Port Information

Protocol Service Name
tcp netbios-dgm NETBIOS Datagram Service
udp netbios-dgm NETBIOS Datagram Service
tcp Chode [trojan] Chode
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User Comment

Submitted By Date
David Greenberg 2011-02-17 15:00:28
To signal the PDC to retrieve the list collected by this master browser, the master browser sends the PDC a directed master announcement frame over User Datagram Protocol (UDP) port 138.
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CVE Links

CVE # Description