Re: rundll32.exe

From: Rock (rock_at_mail.nospam.net)
Date: 11/17/04


Date: Tue, 16 Nov 2004 21:05:57 -0800

mickygee wrote:

> Hello All
> Have a ibm laptop that is having some cpu resource probs.
> The process rundll32.exe is using 100% cpu which is causing the system to
> grind to a halt. I have scaned the system for virsus with a current virus
> scanner and checked for some of the signs of virius's. Any idea's? It seems
> there is a legit app that is using rundll32, something to do with wireless
> networking. It doesn't use cpu at 100% all the time. Any idea's?
>
> Regards
> Michael

It takes more than just one AV program to keep a system clean of all the
nasties floating around out there. Run these programs to check for
spyware/malware. After installing update them, then boot into safe mode
and run them. You should update and run them weekly.

Cwshredder
http://www.intermute.com/spysubtract/cwshredder_download.html

Ad-aware SE
http://www.lavasoftusa.com

Spybot Search and Destroy
http://www.safer-networking.org

Bazooka Adware and Spyware Scanner
http://download.com.com/3000-2144-10247783.html

Pest Patrol Free Pest Scanner
http://www.pestscan.com/ScanOrTrial.asp

If you’re still having problems after running these then run HijackThis
and post the log to one of the specialty forums, _NOT_ this one.

HijackThis
http://www.majorgeeks.com/download.php?det=3155

Forums to Interpret HijackThis Logs:

http://www.spywareinfo.com/forums/
http://forum.aumha.org/viewforum.php?f=30
http://forums.tomcoyote.org/
http://www.wilderssecurity.com/

After your system is clean use these programs to help keep it clean:

Spywareblaster
www.javacoolsoftware.com/sbdownload.html

Spywareguard
http://www.javacoolsoftware.com/sgdownload.html

IE-SPYAD
http://www.staff.uiuc.edu/~ehowes/resource.htm

For viruses, start with Trend Micro’s Sysclean. Download it and the
signature file. Turn off system restore, boot into safe mode and run
sysclean. Boot back into normal mode and run a full AV scan with your
normal AV program. Then turn system restore back on.

Trend Micro Sysclean
http://www.trendmicro.com/download/dcs.asp

Trend Micro Signature File
http://www.trendmicro.com/download/pattern.asp

You should also regularly run at least two of these online scans in
addition to your regular up to date AV program:

Online and Downloadable Virus Scanning:

Panda ActiveScan
http://www.pandasoftware.com/activescan/com/activescan_principal.htm

Bit Defender Online Virus Scan:
http://www.bitdefender.com/scan/license.php

Symantec Online Virus and Security Scan:
http://security.symantec.com/ssc/home.asp

TrendMicro:
http://housecall.trendmicro.com/housecall/start_corp.asp

McAfee Online Virus Scan:
http://www.mcafee.com/myapps/mfs/default.asp

RAV AntiVirus - Scan Online
http://www.ravantivirus.com/scan/

F-Secure:
http://support.f-secure.com/enu/home/ols.shtml

McAfee AVert Stinger Virus Removal Tool
http://vil.nai.com/vil/stinger/

[Note: Stinger looks only for a limited number of specific viruses.
It’s not intended for full strength virus scanning and removal, but it
can help eliminate enough threats to allow you to install and scan with
a full featured AV program.]

If none of this works try some clean boot troubleshooting:
How to Troubleshoot By Using the Msconfig Utility in Windows XP
http://support.microsoft.com/?id=310560

How to perform advanced clean-boot troubleshooting in Windows XP
http://support.microsoft.com/?id=316434



Relevant Pages

  • Re: Worm or Virus?
    ... > taskbar when I modify toolbars, but can't put My Dox, My ... Run these programs to check for spyware/malware. ... boot into safe mode and then run Sysclean. ... Symantec Online Virus and Security Scan: ...
    (microsoft.public.windowsxp.general)
  • Re: Build Jump Wipe
    ... Run these programs to check for spyware/malware. ... Pest Patrol Free Pest Scanner ... boot into safe mode and run ... Symantec Online Virus and Security Scan: ...
    (microsoft.public.windowsxp.general)
  • Re: Error Message
    ... Run these programs to check for spyware/malware. ... Online and Downloadable Virus Scanning: ... Symantec Online Virus and Security Scan: ...
    (microsoft.public.windowsxp.general)
  • Re: spyware or virus?
    ... Run these programs to check for spyware/malware. ... then boot into safe mode and run them. ... start with Trend Micro’s Sysclean and McAfee’s Stinger. ... Symantec Online Virus and Security Scan: ...
    (microsoft.public.windowsxp.general)
  • Re: Scumwear
    ... Run these programs to check for spyware/malware. ... boot into safe mode and run ... Symantec Online Virus and Security Scan: ...
    (microsoft.public.windowsxp.general)