RE: Odd UDP ports blocked

  • From: "Mark Strangways" <strangconst@xxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Wed, 12 Sep 2001 16:59:36 -0400

It seemed to be "broadcasting" as well, or am I reading it incorrectly.

  ----- Original Message ----- 
  From: Shayne Lebrun 
  To: [ISAserver.org Discussion List] 
  Sent: Wednesday, September 12, 2001 4:17 PM
  Subject: [isalist] RE: Odd UDP ports blocked


  http://www.ISAserver.org


  Could be as innocuous as somebody's got an NT server live to the internet, 
and it's looking for a master browser; could be somebody trying to hackity 
smackity you.  Hard to say.
    -----Original Message-----
    From: Mark Strangways [mailto:strangconst@xxxxxxxx]
    Sent: Wednesday, September 12, 2001 4:08 PM
    To: [ISAserver.org Discussion List]
    Subject: [isalist] Odd UDP ports blocked


    http://www.ISAserver.org


    Included below is a clip from my Packet filter log. I understand that is is 
NOT getting thru, but does
    anyone think I should be informing someone of the attack.

    Or am I just paranoid ?

    Thanks in advance for your responses

    Mark
     
    2001-09-12 19:28:22 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:28:32 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:28:38 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:28:42 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:28:52 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:02 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:06 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:07 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:08 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:09 169.254.97.143 169.254.255.255 Udp 137 137 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:10 169.254.97.143 169.254.255.255 Udp 137 137 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:10 169.254.97.143 169.254.255.255 Udp 137 137 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:11 169.254.97.143 169.254.255.255 Udp 137 137 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:12 169.254.97.143 169.254.255.255 Udp 137 137 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:12 169.254.97.143 169.254.255.255 Udp 137 137 - BLOCKED 
24.43.154.219  
    2001-09-12 19:29:13 169.254.97.143 169.254.255.255 Udp 137 137 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:14 169.254.97.143 169.254.255.255 Udp 137 137 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:15 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219
    2001-09-12 19:29:15 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:15 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:29:30 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
     
    2001-09-12 19:31:00 169.254.97.143 169.254.255.255 Udp 138 138 - BLOCKED 
24.43.154.219 
    2001-09-12 19:31:30 169.254.97.143 169.254.255.255 Udp 138 138 
     
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