RE: New Worm/Virus April 8th

[securityguy () dslextreme com]

What's the propagation method?  Is it through email?

- SG

-----Original Message-----
From: Polazzo Justin [mailto:Justin.Polazzo () facilities gatech edu]
Sent: Thursday, April 08, 2004 6:53 AM
To: appsec-research () linuxbox org
Cc: bugtraq () securityfocus com
Subject: New Worm/Virus April 8th

Concerning the new worm type infection spreading around today (6:15am EST)

the file is called ndemon.exe (.99k) and it puts itself into c:\winnt and
c:winnt\system32. Registry entries
HKLM\Software|Microsoft|CurrentVersion\Run and
HKLM\Software|Microsoft|CurrentVersion\RunServices (Think it creates that
one).

At first look:
it then tries to propagate itself via MS ports 135, and 139 VIA known
flaws and password guessing. It also listens for other infected machines
on port 1025 and scans for MS IIS boxes on port 80 (to try known exploits
as well)

The infected machines were win2k SP4 (fully Patched) Running Symantec AV v8.6

Just a heads up

jp

Justin Polazzo
CSS II, Facilities IT
Georgia Institute of Technology
915 Atlantic Drive
Atlanta, GA  30332-0350

404-894-6804 Voice
404-894-8088 Facsimile

justin.polazzo () facilities gatech edu

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