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task manager disabled

August 24, 2006

task manager disabled
I get this from malware from time to time. One of the best ways to find and destroy some of the weaker virus, trojans and worms is to Ctrl+Alt+Del to get to Task Manager. Malware writers know this so they write a script to disable the Task Manager.

Here is how to enable task manager

Disable Task Manager and possible Malware:

First step to system restore

The easiest way to enable the Task Manager and get rid of most malware is to perform a  Windows System Restore.  Please note that this does not get rid of really ugly malware such as Rootkits and some trojans, but it will work on most lame malware.

Get to System Restore (via Safe Mode):

1)  Reboot in Safe mode: Restart system, hit F8, select “Safe Mode”

2)  Proceed in Safemode: When prompted (as in the picture above) Select “NO”

3)  Restore Wizard: Select a date prior to when you recieved the malware (system restore does not delete newly downloaded files, only new changes in the registry… including “task manager disable”)

Restoring to a past restore point

  • Click Start.
  • Select All Programs.
  • Select Accessories.
  • Select System Tools.
  • Select System Restore.
  • Select Restore my computer to an earlier time.
  • Click the Next button.
  • Select a Restore point from the calendar by clicking a bold date and then selecting a Restore point.
  • Click the Next button.
  • Confirm the Restore point and click the Next button.

 

xtra has a good page on how to restoring the registry on Window 95, Windows ME, Windows 2000, Windows XP. 

 

other methods:

http://windowsxp.mvps.org/Taskmanager_error.htm

Enable Task Manager

http://support.microsoft.com/kb/555480/en-us

               

         

    

  

 

 

 

 

Popularity: 4% [?]

Re: [AntivirusClub] virus ~77.vys

June 23, 2005

Dear All,

saveral days ego my computer was infected by virus ~77.vys, it attack ms.word.
Please help me to remove it, I have tried to clean by mc.Afee & NAV, but they can not detect it.

Indrasp

What is it doing?

How did you orignally detect it?

 

I've done research and it sounds like a Macro virus.  But it does not seem wide spread as I only found one forum with anything about it: 

http://www.infokomputer.com/forum/display_messages.php?mid=54578&fid=60&ids=54578

(don't even know what language that is)

 

Here is a page you should try out:

http://support.microsoft.com/?scid=kb;en-us;187243 It is about Macro virus' from microsoft I believe it will give you more insight into what it maybe.

 

Have you tried Hijackthis detect it?

http://www.majorgeeks.com/download3155.html 

Make sure you update it with the latest definitions How to use Hijackthis –> http://forums.majorgeeks.com/showthread.php?t=38752 Not sure it hijackthis will detect macros.

 

Can you find the process running in Task Manager?

http://elamb.blogharbor.com/hacked/IDTools.htm

 

On 6/21/05, Indra> wrote:

Dear Mr. Robert

 

    Thank you very much for your attantion of my problem. “What is it doing?” , if your computer was infected by this virus, when you insert the disket to diskdrive automatically file ~77.vys will copy to your diskette, and when you open your ms.word document and than you save it, the document couldn't be opened. Virus ~77.vys will appear as vys~77.doc, and you can find your document content in vys~77.doc.

 

I will try to do your suggestion, thank you very much and I'm so sorry about my bad English.

 

Indra

 

Technical facts about W97M.Ethan.AK computer virus:

Indra, Check this out,

Could you have some variation of the W97M.Ethan.AK Macro virus?  Do you have Word 97?  97 seems to be pretty vulnerable to attack.

Here is what I found out about the W97M.Ethan.AK
The virus copies itself in a temporary file, named “evolve.tmp”, in “C:\”.

At opening, if the virus is a macro in a “.doc” file, it infects normal.dot.  If the virus is a macro in normal template (”normal.dot”), it infects documents when they are opened.

It verifies the file macros, and it doesn't infect a macro that begins with “Private Sub Open” and ends with “End sub”. So, it doesn't infect the same macro twice.

The virus doesn't have any destructive payload, it only spreads itself through Microsoft Word Application.

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Please leave one or two conversations and delete unnecessary footers when replying.
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Yahoo! Groups Links

 

Popularity: 2% [?]

Re: HELP ME!!!! "Trojan-Spy.HTML.Smithfraud.c" removal procedure

June 21, 2005

 
Ben,
 
I need more information.  Does it say this:
“A fatal error in IE has occured at 0028:C0011E36 in VXD VMM01) +
00010E36. Error was caused by Trojan-Spy.HTML.Smithfraud.c”
 
If so, it maybe the Trojan-Spy.HTML.Smithfraud.c.  Go here for more info:
 
You'll have to give me more information.

 

On 6/21/05, ben  wrote:

Hello,
   i have this blue screen which appears just before
my desktop comes up just after switching on my
system,logging off and on also, for one of my user
profiles. my system runs on win2000(sp3). I only
observe this screen when i want to log in as that
particular profile, others don't show this screen.
What i see is something like”a fatal error has
occured at IE …002d:C0011CDG…”,something of that
sort.
Your help will be highly appreciated. thanks

Popularity: 1% [?]

Re: [AntivirusClub] virus ~77.vys

June 21, 2005

Dear All,

several days ago my computer was infected by virus ~77.vys, it attack ms.word.
Please help me to remove it, I have tried to clean by mc.Afee & NAV, but they can not detect it.

Hi Indra,
 
What is it doing?
How did you orignally detect it?
 
I've done research and it sounds like a Macro virus.  But it does not seem wide spread as I only
found one forum with anything about it: 
(don't even know what language that is)
 
Here is a page you should try out:
http://support.microsoft.com/?scid=kb;en-us;187243 It is about Macro virus' from microsoft
I believe it will give you more insight into what it maybe.
 
Have you tried Hijackthis detect it?
Make sure you update it with the latest definitions
Not sure it hijackthis will detect macros.
 
Can you find the process running in Task Manager?
 
<*> To visit your group on the web, go to:
   http://groups.yahoo.com/group/AntivirusClub/

<*> To unsubscribe from this group, send an email to:
   AntivirusClub-unsubscribe@yahoogroups.com

<*> Your use of Yahoo! Groups is subject to:
   http://docs.yahoo.com/info/terms/

Popularity: 2% [?]

What a Virus looks like on Hijackthis

June 5, 2005

Popularity: 2% [?]

Remove the HWCLOCK.EXE/W32.Hwbot-A Trojan

May 22, 2005

I got the HWCLOCK.EXE when I was testing my new Internet connection.  I noticed it when my Internet DSL connection started feeling like a  56K dialup. 

I removed it by going into Showing all files, going into Safe Mode and deleting the HWCLOCK.exe/W32.Hwbot-A Trojan.

This is a trojan that can actually steal your passwords and other personal data.  On my system is was attacking other system.

I've got more detail instructions on how to remove the HWCLOCK.exe at http://elamb.blogharbor.com/hacked/hwclock.htm

If you found this post or others useful, feel free to donate to

elamb - Home Computer Security.  No amount is too low (or high).

Popularity: 2% [?]

Securing Internet Explorer

May 20, 2005

Securing Internet Explorer:
Step 1.  Turn Security WAY UP
   Tools | Internet Options | select the Security tab | Move the
“security levels for this zone” to HIGH

Step 2. Turn off and Delete All Cookies.
   The first thing you should do is clear out all your cookies.
   Tools | Internet Options | select the Privacy tab | Move the slider in the Settings area to a higher level of security.  Keep in mind that if you block ALL cookies some sites will be limited or even unaccessable.. but you can always go back and change it.

Limiting the number of cookies you except can increase your privacy

Step 3. Disable Java and Active X
THIS IS PRETTY EXTREME.  YOU WILL NOT BE ALOWED TO LOG ON TO WEB BASE EMAIL ACCOUNTS AND OTHER SITES REQUIRING A LOG IN.  BUT YOU WILL BE ABLE TO SURF. I personally Can not use this because it is TOO restricting.   
   Jave and Active X are know as mobile code because they download software from a remote source (or run from a remote source) to your computer.  Some of the most effective malware are mobile code.
   Tools | Internet Options | select the Security tab | Select the “Costum Level” button which will open up “security settings.”
   Once in Security Settings disable everything under “Active X” and “Scripting.”

What I do is Highten the Security Tab and use Internet Explorer as little as possible.  I use Firefox.  It is also very important to update these (and all other applications) with the latest patches.  This, combined with my router firewall, seems to work really well. 

Neither Firefox or Internet Explorer are secure if you don't take the appropriate measures.

If you do use cookies you should delete them all about twice a week.

http://elamb.blogharbor.com/hacked/igothacked.htm –> get rid of malware
http://elamb.blogharbor.com/broadband/broadband.htm –> secure your broadband connection

Popularity: 2% [?]

Removal of TROJAN-SPY.HTML.SMITFRAUD.C

May 18, 2005

A lot of people seem to have the Smitfraud trojan and seem to looking all over the place to get a fix.  So I've consolidated the best resources that I've found on the Smithfraud this blog.  Enjoy.

Popularity: 2% [?]

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