NT AUTHORITY\SECURITY SHUTDOWN

  • Thread starter Thread starter Guy Daniel
  • Start date Start date
G

Guy Daniel

I realised that when I log on to the internet ONLY, and
after 5 to 10 minutes, a count down message pops up on my
screen saying that the computer will auto-shut down for NT
AUTHORITY\SECURITY reason.

What does that mean? and why is that happening ?

Regards
 
Apparently, your computer has an unwelcome visitor (VIRUS) known
as the WM32 Blaster/Lovsan WORM.

It entered the computer through the internet connection because the "firewall"
was not properly enabled and essential critical updates were not installed from
the Windows Update website. For instructions on fixing the problem, visit:

What You Should Know About the Blaster Worm
http://www.microsoft.com/security/incident/blast.asp

Remove W32.MSBlast.Worm
http://www.kellys-korner-xp.com/xp_qr.htm#rpc

Blaster Worm: Critical Security Patch for Windows XP (32-bit version)
http://microsoft.com/downloads/deta...6C-C5B6-44AC-9532-3DE40F69C074&displaylang=en

If your computer is constantly attempting to shutdown
or reboot, quickly go to:

Start > Run and type: CMD , and hit enter.
This opens the Command Prompt window.

Then type: shutdown -a , and hit enter.

This should halt the rebooting problem.

Then immediately turn-on Windows XP's built-in Firewall:

How do I turn on the Firewall?
http://www.andyrathbone.com/tips/firewall.html


**** IMPORTANT ****

Visit this web site if you experience difficulty installing
Windows XP Security Patch 823980:

How To Fix The Cryptographic Service Error
http://www.updatexp.com/cryptographic-service.html


--
Carey Frisch
Microsoft MVP
Windows XP - Shell/User

-------------------------------------------------------------------------


| I realised that when I log on to the internet ONLY, and
| after 5 to 10 minutes, a count down message pops up on my
| screen saying that the computer will auto-shut down for NT
| AUTHORITY\SECURITY reason.
|
| What does that mean? and why is that happening ?
|
| Regards
 
-----Original Message-----
I realised that when I log on to the internet ONLY, and
after 5 to 10 minutes, a count down message pops up on my
screen saying that the computer will auto-shut down for NT
AUTHORITY\SECURITY reason.

What does that mean? and why is that happening ?

Regards
.
Mine also did and I think it is that stinking worm
Click to expand...
again. I tried the patch and it does not work either.
Anyone else with input please help or if you get an answer
let me know. Regards.
 
Greetings --

If you connected the PC to the Internet without having first
installed the KB824146 Hotfix, without having first installed an
antivirus application with current virus definition files, and before
enabling a firewall, you're very likely to get infected from any of
the thousands of PCs on the Internet that are constantly broadcasting
the Blaster and/or Welchia worms. It only takes a few seconds of
exposure.

To stay on-line long enough to get the necessary updates, patches,
and removal tools, click Start > Run, and enter "shutdown -a" when the
next RPC countdown begins. This will abort the shut down. Also, make
sure you've enabled a firewall before starting, to preclude any more
intrusions while getting the updates/patches/tools.

Microsoft Security Bulletin MS03-39
http://support.microsoft.com/?kbid=824146

What You Should Know About the Blaster Worm
http://www.microsoft.com/security/incident/blast.asp

W32.Blaster.Worm a.k.a. W32/Lovesan.Worm
http://www.symantec.com/avcenter/venc/data/w32.blaster.worm.html

W32.Blaster.Worm Removal Tool
http://www.symantec.com/avcenter/venc/data/w32.blaster.worm.removal.tool.html

W32.Welchia.Worm a.k.a. W32/Nachi.Worm
http://securityresponse.symantec.com/avcenter/venc/data/w32.welchia.worm.html

W32.Welchia.Worm Removal Tool
http://www.symantec.com/avcenter/venc/data/w32.welchia.worm.removal.tool.html

McAfee AVERT Stinger
http://us.mcafee.com/virusInfo/default.asp?id=stinger


Bruce Chambers

--
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