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#1 voila

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Posted 16 February 2010 - 05:47 PM

Hi everyone, I have a problem with my browser being redirected. I've run SUPERAntispyware which revealed Adware.Vundo Variant and Trojan.Dropper/Win-NV visus. The proplem still persists even after deletion/reboot. I would much aprreciate some help on how to permanently remove these. I have a hijackthis log if this is any help.

Edited by Orange Blossom, 16 February 2010 - 07:54 PM.
Move to AII. ~ OB


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#2 Sashacat

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Posted 16 February 2010 - 10:19 PM

Download and use the following free programs:

Rkill:
Rkill is a small, freeware and portable tool designed to terminate active malware processes allowing you to use other removal tools.
http://www.technibble.com/rkill-repair-tool-of-the-week/

Malwarebytes' Anti-Malware:
http://www.malwarebytes.org/

SUPERAntiSpyware
http://www.superantispyware.com/

The following topics may be of help:
For those having trouble running Malwarebytes Anti-Malware
http://www.bleepingcomputer.com/forums/ind...hl=malwarebytes

How to use Malwarebytes' Anti-Malware to scan and remove malware from your computer:

http://www.bleepingcomputer.com/virus-remo...alware-tutorial

How to use SUPERAntiSpyware to scan and remove malware from your computer
http://www.bleepingcomputer.com/virus-remo...pyware-tutorial

Please report back with results.
If we don't change the direction we are going,
We are likely to end up where we are headed.

#3 voila

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Posted 17 February 2010 - 03:05 PM

I downloaded rkill but no luck. The malwarebytes took me to pctools spyware doctor. This program anlalysed my computer and hilighted 4 viruses: Trojan.Generic, Adware.Advertising,ApplicationCookies and Trojan.BHO.AJ. I am pleased with this although the software wont delete them until I have bought the software. I am reluctant to do this with an infected machine. Superantispyware finds the viruses and says they have been removed but after reboot they are back.

I guess I will have to reload the OS and apps.

Edited by voila, 17 February 2010 - 03:06 PM.


#4 techextreme

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Posted 17 February 2010 - 03:15 PM

Let's try a little different directions.

Superantispyware, Malwarebytes and Rkill are all free programs. PCTools Spyware Doctor is not free and is not normally recommended.

:trumpet: Scan for Spyware/Adware

Malwarebytes' Anti-Malware a.k.a. MBAM - Download Free Version - Homepage
Why? Malwarebytes' Anti-Malware is very good at removing the zlob trojan, virtumonde, and most other current infections. This single tool has replaced multiple tools that have been required in the past.
  • 1. Double-click mbam-setup.exe and follow the prompts to install the program. At the end, confirm a check mark is placed next to the following:
    • Update Malwarebytes' Anti-Malware
    • Launch Malwarebytes' Anti-Malware
  • 2. At the end, confirm a check mark is placed next to the following:
  • 3. Then click Finish.
  • 4. If an update is found, it will download and install the latest version.
  • 5. Once the program has loaded, select Perform quick scan, then click Scan.
  • 6. When the scan is complete, click OK, then Show Results to view the results.
  • 7. Be sure that everything is checked, and click Remove Selected.
  • 8. When completed, a log will open in Notepad. The rogue application should now be gone.
Note: Some infections will prevent MBAM from running. If MBAM won't run, try renaming the file mbam-setup.exe to a random name, and then try again.

Note:
Reinstall MBAM if you installed and ran a scan in safe mode. Doing this is usually not advised as MBAM is designed to be at full power when running in normal mode and loses some effectiveness for detection & removal when used in safe mode. Therefore, after completing a scan it is recommended to uninstall MBAM, then reinstall it in normal mode and perform another Quick Scan.
Post that log for review. 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. Be sure to post the complete log to include the top portion which shows MBAM's database version and your operating system.

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


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





:flowers:
SAS, may take a long time to scan
Please download and scan with SUPERAntiSpyware Free
  • Double-click SUPERAntiSypware.exe and use the default settings for installation.
  • An icon will be created on your desktop. Double-click that icon to launch the program.
  • If asked to update the program definitions, click "Yes". If not, update the definitions before scanning by selecting "Check for Updates". (If you encounter any problems while downloading the updates, manually download them from here. Double-click on the hyperlink for Download Installer and save SASDEFINITIONS.EXE to your desktop. Then double-click on SASDEFINITIONS.EXE to install the definitions.)
  • In the Main Menu, click the Preferences... button.
  • Click the "General and Startup" tab, and under Start-up Options, make sure "Start SUPERAntiSpyware when Windows starts" box is unchecked.
  • Click the "Scanning Control" tab, and under Scanner Options, make sure the following are checked (leave all others unchecked):
    • Close browsers before scanning.
    • Scan for tracking cookies.
    • Terminate memory threats before quarantining.
  • Click the "Close" button to leave the control center screen and exit the program.
  • Do not run a scan just yet.
  • First
Reboot your computer in "Safe Mode" using the F8 method. To do this, restart your computer and after hearing your computer beep once during startup (but before the Windows icon appears) press the F8 key repeatedly. A menu will appear with several options. Use the arrow keys to navigate and select the option to run Windows in "Safe Mode".

Scan with SUPERAntiSpyware as follows:
  • Launch the program and back on the main screen, under "Scan for Harmful Software" click Scan your computer.
  • On the left, make sure you check C:\Fixed Drive.
  • On the right, under "Complete Scan", choose Perform Complete Scan and click "Next".
  • After the scan is complete, a Scan Summary box will appear with potentially harmful items that were detected. Click "OK".
  • Make sure everything has a checkmark next to it and click "Next".
  • A notification will appear that "Quarantine and Removal is Complete". Click "OK" and then click the "Finish" button to return to the main menu.
  • If asked if you want to reboot, click "Yes" and reboot normally.
  • To retrieve the removal information after reboot, launch SUPERAntispyware again.
    • Click Preferences, then click the Statistics/Logs tab.
    • Under Scanner Logs, double-click SUPERAntiSpyware Scan Log.
    • If there are several logs, click the current dated log and press View log. A text file will open in your default text editor.
    • Please copy and paste the Scan Log results in your next reply.
  • Click Close to exit the program.
Note.. SAS doesn't open the registry hives for other user accounts on the system, so scans should be done from each user account.

:thumbsup:

Please download Dr.Web CureIt, the free version & save it to your desktop. DO NOT perform a scan yet.

Reboot your computer in "Safe Mode" using the F8 method. To do this, restart your computer and after hearing your computer beep once during startup (but before the Windows icon appears) press the F8 key repeatedly. A menu will appear with several options. Use the arrow keys to navigate and select the option to run Windows in "Safe Mode".

Scan with Dr.Web CureIt as follows:
  • Double-click on launch.exe to open the program and click Start. (There is no need to update if you just downloaded the most current version
  • Read the Virus check by DrWeb scanner prompt and click Ok where asked to Start scan now? Allow the setup.exe to load if asked by any of your security programs.
  • The Express scan will automatically begin.
  • (This is a short scan of files currently running in memory, boot sectors, and targeted folders).
  • If prompted to dowload the Full version Free Trial, ignore and click the X to close the window.
  • If an infected object is found, you will be prompted to move anything that cannot be cured. Click Yes to All.
  • When complete, click Select All, then choose Cure > Move incurable.
  • (This will move any detected files to the C:\Documents and Settings\userprofile\DoctorWeb\Quarantine folder if they can't be cured)
  • Now put a check next to Complete scan to scan all local disks and removable media.
  • In the top menu, click Settings > Change settings, and UNcheck "Heuristic analysis" under the "Scanning" tab, then click Ok.
  • Back at the main window, click the green arrow "Start Scanning" button on the right under the Dr.Web logo.
  • When the scan is complete, a message will be displayed at the bottom indicating if any viruses were found.
  • Click "Yes to all" if asked to cure or move the file(s) and select "Move incurable".
  • In the top menu, click file and choose save report list.
  • Save the DrWeb.csv report to your desktop.
  • Exit Dr.Web Cureit when done.
  • Important! Reboot your computer because it could be possible that files in use will be moved/deleted during reboot.
  • After reboot, post the contents of the log from Dr.Web in your next reply. (You can use Notepad to open the DrWeb.cvs report)

Edited by techextreme, 17 February 2010 - 03:15 PM.

Techextreme

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-- Seneca

#5 voila

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Posted 18 February 2010 - 05:31 PM

Thank you for your efforts in trying to resolve my problem but before I read your reply I desided to rebuild my machine from the OS up. It appears in good health now. Thank you again.




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