Security Incidents mailing list archives

RE: Mysterious "Support" account created on Win2k server


From: Michiel Overtoom <motoom () xs4all nl>
Date: Fri, 03 Jan 2003 19:55:28 +0100

Kyle wrote...

port 445 worm/virus/Trojans are the ones spread via SMB over TCP, port 445,
using "net use \\[machine]\ipc$.  The Trojans include password dictionaries
for guessing admin ids and passwords.


On my servers I remove these kind of builtin account using a batchfile which
get executed from the startup folder:

  @echo off
  echo Unsharing default shares...
  net share ipc$ /delete
  net share admin$ /delete
  net share c$ /delete
  net share d$ /delete
  net share e$ /delete
  net share f$ /delete
  net share g$ /delete
  net share h$ /delete



-- 
Michiel Overtoom  - motoom () xs4all nl  //  Computers are Creative Wonder Machines



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