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Trojan Vundo


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#1 soybeanboy83

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Posted 13 January 2009 - 12:49 AM

Please help. I'm using a free version of AVG anti-virus. A couple of times a day the shield protector will pop up and say that a threat has been detected. I try to heal the threat but then I get a response saying the threat could not be removed. I checked the virus vault and there is a Trojan Vundo virus in the vault. I'm not sure what that is. But I noticed that my Firefox browser is working alot slower. What should I do? Please help.


Henry

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#2 garmanma

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Posted 13 January 2009 - 11:11 AM

The process of cleaning your computer may require temporarily disabliling some security programs. If you are using SpyBot Search and Destroy, please refer to Note 2 at the bottom of this page.

Please download Malwarebytes Anti-Malware and save it to your desktop.
alternate download link 1
alternate download link 2
  • Make sure you are connected to the Internet.
  • Double-click on mbam-setup.exe to install the application.
  • When the installation begins, follow the prompts and do not make any changes to default settings.
  • When installation has finished, make sure you leave both of these checked:
    • Update Malwarebytes' Anti-Malware
    • Launch Malwarebytes' Anti-Malware
  • Then click Finish.
MBAM will automatically start and you will be asked to update the program before performing a scan.
  • If an update is found, the program will automatically update itself.
  • Press the OK button to close that box and continue.
  • If you encounter any problems while downloading the updates, manually download them from here and just double-click on mbam-rules.exe to install.
On the Scanner tab:
  • Make sure the "Perform Quick Scan" option is selected.
  • Then click on the Scan button.
  • If asked to select the drives to scan, leave all the drives selected and click on the Start Scan button.
  • The scan will begin and "Scan in progress" will show at the top. It may take some time to complete so please be patient.
  • When the scan is finished, a message box will say "The scan completed successfully. Click 'Show Results' to display all objects found".
  • Click OK to close the message box and continue with the removal process.
Back at the main Scanner screen:
  • Click on the Show Results button to see a list of any malware that was found.
  • Make sure that everything is checked, and click Remove Selected.
  • When removal is completed, a log report will open in Notepad.
  • The log is automatically saved and can be viewed by clicking the Logs tab in MBAM.
  • Copy and paste the contents of that report in your next reply and exit MBAM.
Note:
-- If MBAM encounters a file that is difficult to remove, you may be asked to reboot your computer so it can proceed with the disinfection process. Regardless if prompted to restart the computer or not, please do so immediately. Failure to reboot normally (not into safe mode) will prevent MBAM from removing all the malware.

Note 2:
-- MBAM may make changes to your registry as part of its disinfection routine. If you're using other security programs that detect registry changes (like Spybot's Teatimer), they may interfere with the fix or alert you after scanning with MBAM. Please disable such programs until disinfection is complete or permit them to allow the changes. To disable these programs, please view this topic: How To Temporarily Disable Your Anti-virus, Firewall And Anti-malware Programs
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#3 soybeanboy83

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Posted 13 January 2009 - 02:05 PM

Hello! Thanks so much for the fast reply. This is the log before I rebooted my computer

Malwarebytes' Anti-Malware 1.32
Database version: 1648
Windows 5.1.2600 Service Pack 3

1/13/2009 1:03:45 PM
mbam-log-2009-01-13 (13-03-45).txt

Scan type: Quick Scan
Objects scanned: 59305
Time elapsed: 5 minute(s), 6 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 4
Registry Keys Infected: 28
Registry Values Infected: 2
Registry Data Items Infected: 2
Folders Infected: 0
Files Infected: 8

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
C:\WINDOWS\system32\hgGaxVop.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\wvUmjHAq.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\oxnjjahi.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\lhwfly.dll (Trojan.Vundo.H) -> Delete on reboot.

Registry Keys Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{3a28e0f6-ca7b-43d0-bd91-a95337f9c5eb} (Trojan.Vundo.H) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\CLSID\{3a28e0f6-ca7b-43d0-bd91-a95337f9c5eb} (Trojan.Vundo.H) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{6d794cb4-c7cd-4c6f-bfdc-9b77afbdc02c} (Trojan.Vundo.H) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\wvumjhaq (Trojan.Vundo.H) -> Delete on reboot.
HKEY_CLASSES_ROOT\CLSID\{6d794cb4-c7cd-4c6f-bfdc-9b77afbdc02c} (Trojan.Vundo.H) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{caae38be-170d-4962-ac9b-749118218845} (Trojan.Vundo.H) -> Delete on reboot.
HKEY_CLASSES_ROOT\CLSID\{caae38be-170d-4962-ac9b-749118218845} (Trojan.Vundo.H) -> Delete on reboot.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{6d794cb4-c7cd-4c6f-bfdc-9b77afbdc02c} (Trojan.Vundo.H) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\main.bho (Trojan.BHO) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\main.bho.1 (Trojan.BHO) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\oincs.oinanalytics (Adware.BHO) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\oincs.oinanalytics.1 (Adware.BHO) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\Interface\{986a8ac1-ab4d-4f41-9068-4b01c0197867} (Trojan.BHO) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\Typelib\{8e3c68cd-f500-4a2a-8cb9-132bb38c3573} (Trojan.BHO) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\AppID\{a0e1054b-01ee-4d57-a059-4d99f339709f} (Trojan.BHO) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\AppID\{f7fa36a4-3177-4b57-b9c1-e9c5b2e0d3a9} (Adware.BHO) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{afd4ad01-58c1-47db-a404-fbe00a6c5486} (Trojan.BHO) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{b69a9db4-d0a1-4722-b56b-f20757a29cdf} (Adware.Agent) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{a072ec12-a40b-41dd-9a1a-cdb848b70f3c} (Rogue.Installer) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{bd4f7a6d-0107-4bdf-b72b-021b717b06ce} (Trojan.FakeAlert) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OINAnalytics (Adware.BHO) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\AppID\OINAnalytics.DLL (Adware.BHO) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MS Juan (Malware.Trace) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\contim (Trojan.Vundo) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\instkey (Trojan.Vundo) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MS Track System (Trojan.Vundo) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\FCOVM (Trojan.Vundo) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\RemoveRP (Trojan.Vundo) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\80aaea2a (Trojan.Vundo.H) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks\{6d794cb4-c7cd-4c6f-bfdc-9b77afbdc02c} (Trojan.Vundo.H) -> Delete on reboot.

Registry Data Items Infected:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\LSA\Notification Packages (Trojan.Vundo.H) -> Data: c:\windows\system32\hggaxvop -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\LSA\Authentication Packages (Trojan.Vundo.H) -> Data: c:\windows\system32\hggaxvop -> Quarantined and deleted successfully.

Folders Infected:
(No malicious items detected)

Files Infected:
C:\WINDOWS\system32\lhwfly.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\wvUmjHAq.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\hgGaxVop.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\poVxaGgh.ini (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\poVxaGgh.ini2 (Trojan.Vundo.H) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\oxnjjahi.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\Program Files\Common\helper.dll (Trojan.BHO) -> Quarantined and deleted successfully.
C:\Documents and Settings\Johnny Lee\Local Settings\Temporary Internet Files\Content.IE5\24E9LEJ8\index[1] (Trojan.Vundo.H) -> Quarantined and deleted successfully.

Does everything look okay? Thanks again


Henry

#4 garmanma

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Posted 13 January 2009 - 06:22 PM

Please reboot the computer
Open MBAM and click Update tab, select Check for Updates,when done
click Scanner tab,select FULL scan
After scan click Remove Selected, Post new scan log for review
Mark
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why won't my laptop work?

Having grandkids is God's way of giving you a 2nd chance because you were too busy working your butt off the 1st time around
Do not send me PMs with problems that should be posted in the forums. Keep it in the forums, so everyone benefits
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#5 soybeanboy83

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Posted 14 January 2009 - 12:30 AM

Once again, thanks for the fast reply! The software said that there is no more malicious items. Here is the log. My internet is running faster now. However, my AVG is still picking up infected files that cannot be healed. What should I do now?

Thanks!




Malwarebytes' Anti-Malware 1.32
Database version: 1649
Windows 5.1.2600 Service Pack 3

1/13/2009 11:26:57 PM
mbam-log-2009-01-13 (23-26-57).txt

Scan type: Full Scan (C:\|)
Objects scanned: 105856
Time elapsed: 51 minute(s), 2 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 0

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
(No malicious items detected)

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
(No malicious items detected)

#6 garmanma

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Posted 14 January 2009 - 04:47 PM

The files in the virus vault will not harm your computer. The vault is a holding area, while you make sure the files that were moved there are not needed for the proper operation of the system
---------------------------

Most of today's viruses (Trojan horses, I-Worms, Worms, etc) create their own files which contain nothing but a body of the virus. In such cases the only way to remove the infection is to delete the infected file. When you moved the file to the AVG Virus Vault it was deleted from its original location, coded, and then saved in a non-executable file in a hidden folder. Your PC is no longer infected then.
If you are not missing any data file and your applications are running, then you can delete these vaulted files from the AVG Virus Vault program.

You can do it selectively from AVG Virus Vault program -> select files -> delete. Or you can delete all AVG Virus Vault contents in one go: - Open the AVG Control Center program -> right click on "AVG Virus Vault" tab -> choose "Empty vault".


Note that files removed from your e-mails are also moved to the AVG Virus Vault. If you do not have a content filter set, then these files are infected and can be removed, as shown above. If you have set a content filter, then you should decide what to do with the vaulted files.
If you want, you can set automatic actions in the AVG Virus Vault. Please open the AVG Virus Vault program -> "Service" menu -> "Program setting". Here you can set any required automatic actions.

avg.com/faqs


Mark
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why won't my laptop work?

Having grandkids is God's way of giving you a 2nd chance because you were too busy working your butt off the 1st time around
Do not send me PMs with problems that should be posted in the forums. Keep it in the forums, so everyone benefits
Become a BleepingComputer fan: Facebook and Twitter

#7 soybeanboy83

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Posted 14 January 2009 - 05:56 PM

hey thanks for all your help.

#8 soybeanboy83

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Posted 14 January 2009 - 09:35 PM

I dont get anymore popups, like before, but my internet seems to be running alot more slowly than it used too. Anything else I can do? When I try to watch youtube videos, there is a lot of lag time. Thanks for any suggestions.


Henry

#9 garmanma

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Posted 15 January 2009 - 05:17 PM

Have you read through our Slow Computer checklist?
http://www.bleepingcomputer.com/forums/t/44690/slow-computer/
For the Youtube videos I would ask here:

Web Browsing/Email and Other Internet Applications

http://www.bleepingcomputer.com/forums/f/14/web-browsingemail-and-other-internet-applications/
Mark
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why won't my laptop work?

Having grandkids is God's way of giving you a 2nd chance because you were too busy working your butt off the 1st time around
Do not send me PMs with problems that should be posted in the forums. Keep it in the forums, so everyone benefits
Become a BleepingComputer fan: Facebook and Twitter




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