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  3. Adware.AdultLinks

Adware.AdultLinks - Removal

Updated:
February 13, 2007 11:35:50 AM
Type:
Adware
Version:
2003, 4, 29, 1
Publisher:
N/A
Risk Impact:
High
File Names:
QaBar.dll QcBar.dll SetupAdultLinks.exe
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows XP

The following instructions pertain to all Symantec antivirus products that support Security Risk detection.
  1. Update the definitions.
  2. Delete the value that was added to the registry and reboot the system.
  3. Run a full system scan and delete all the files detected as Adware.AdultLinks
For specific details on each of these steps, read the following instructions.

1. Updating the definitions
To obtain the most recent definitions, start your Symantec program and run LiveUpdate.

2. Deleting the value from the registry

WARNING: Symantec strongly recommends that you back up the registry before making any changes to it. Incorrect changes to the registry can result in permanent data loss or corrupted files. Modify the specified keys only. Read the document, "How to make a backup of the Windows registry," for instructions.
  1. Click Start, and then click Run. (The Run dialog box appears.)
  2. Type regedit

    Then click OK. (The Registry Editor opens.)

  3. Navigate to the key:

    HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce

  4. In the right pane, if it exists, delete the value:

    "ForceShow" = "rundll32.exe C:\%windir%\system32\qabar.dll,ForceShowBar"

    or

    "ForceShow" = "res://C:\%windir%\system32\qcbar.dll/ForceShow.HTML"

  5. Navigate to the key:

    HKEY_LOCAL_MACHINE\Software\Microsoft\Internet Explorer\ToolBar

  6. In the right pane, delete the value:

    "{965e6b07-6832-4738-bdbe-25f226ba2ab0}" = "Adult Links"

    or

    "{765E6B09-6832-4738-BDBE-25F226BA2AB0} " = "Adult Links"

  7. Navigate to the key:

    HKEY_CLASSES_ROOT\CLSID\

  8. In the left pane, delete the keys:

    • {765E6B09-6832-4738-BDBE-25F226BA2AB0}
    • {D6FC35D1-04AB-4D40-94CF-2E5AE4D0F8D2}
    • {965e6b07-6832-4738-bdbe-25f226ba2ab0}
    • {dd1bca06-f674-424d-a08e-42da97c4d5dd}
    • {5C015AA7-3392-4044-90CC-8E95019CFFF1}
    • {765E6B09-6832-4738-BDBE-25F226BA2AB0}

  9. Navigate to the key:

    HKEY_CLASSES_ROOT\CLASSES\Interface\

  10. In the left pane, delete the keys:

    • {ED7D1356-F7C2-4A27-A87C-C0DFEB3A628F}
    • {242CA913-1637-4F74-9729-EA349AF3ECAC}
    • {6D7D135E-F7C2-4A27-A87C-C0DFEB3A628F}
    • {D1320CBB-403D-483D-AE9A-688960A96977}
    • {ED7D1356-F7C2-4A27-A87C-C0DFEB3A628F}
    • {242CA913-1637-4F74-9729-EA349AF3ECAC}
    • {3FAA7D43-6889-4108-BD33-D66242C45BE0}


  11. Navigate to the key:

    HKEY_CLASSES_ROOT\TypeLib\

  12. In the left pane, delete the key:

    • {C02EE3A0-1881-419F-A5ED-737223463292}
    • {60381D4B-8129-449A-A5F2-5417AD0571CC}
    • {D02EE3A0-1881-419F-A5EF-737223463292}
    • {C02EE3A0-1881-419F-A5ED-737223463292}
    • {0b1673d7-c165-4d41-bf65-1932324de17f}

  13. Navigate to the key

    HKEY_CLASSES_ROOT\

  14. In the left pane, delete the keys

    • QcBar
    • QcBar.1
    • Allch.IEObj
    • Allch.IEObj.1
    • QABar
    • QaBar.1
    • QABar.AdultSearch
    • QABar.AdultSearch.1
    • Allch.IEObj
    • Allch.IEObj.1
    • QaBar.AdultSearch.1
    • AdultBar.AdultBar
    • AdultBar.AdultBar.1
    • AdultSearch.AdultSearch
    • AdultSearch.AdultSearch.1
    • LinkZZ2.NullCtrl
    • LinkZZ2.NullCtrl.1

  15. Navigate to the key:

    HKEY_LOCAL_MACHINE\Software

  16. In the left pane, delete the key:

    QcBar

  17. Exit the Registry Editor.

  18. Reboot the computer.
3. Scanning for and deleting the files
  1. Start Norton AntiVirus and make sure that it is configured to scan all the files. For more information on how to do this, read the document, "How to configure Norton AntiVirus to scan all files."
  2. Run a full system scan.
  3. If any files are detected as Adware.AdultLinks, click Delete.

4. To reset the Internet Explorer home page
  1. Start Microsoft Internet Explorer.
  2. Connect to the Internet, and then go to the page that you want to set as your home page.
  3. Click Tools > Internet Options.
  4. In the Home page section of the General tab, click Use Current > OK.

For additional information, or if this procedure does not work, read the Microsoft Knowledge Base article: Home Page Setting Changes Unexpectedly, or You Cannot Change Your Home Page Setting, Article ID 320159.
    5. To reset the Internet Explorer Search page
      Follow the instructions for your version of Windows.

      Windows 98/Me/2000
      1. Start Microsoft Internet Explorer.
      2. Click the Search button on the toolbar.
      3. In the Search pane, click Customize.
      4. Click Reset.
      5. Click Autosearch Settings.
      6. Select a search site from the drop-down list, and then click OK.
      7. Click OK.

      Windows XP
      Because Windows XP is set by default to use animated characters in the search, how you do this can vary. Read all the instructions before you start.
      1. Start Microsoft Internet Explorer.
      2. Click the Search button on the toolbar.
      3. Do one of the following:
        • If the pane that opens looks similar to the following picture, click the word Customize and proceed to step h:




        • If the pane that opens has the words "Search Companion" at the top, and the center looks similar to the following picture, click the Change preferences link and proceed with step d.




      4. Click the Change Internet search behavior link.
      5. Under "Internet Search Behavior," click With Classic Internet Search.
      6. Click OK. Then close Internet Explorer. (Close the program for the change to take effect.)
      7. Start Internet Explorer. When the search pane opens, it should look similar to the following picture:





        Click the word Customize, and then proceed with the next step.

      8. In the Search pane, click Customize.
      9. Click Reset.
      10. Click Autosearch Settings.
      11. Select a search site from the drop-down list, and then click OK.
      12. Click OK.
      13. Do one of the following:
        • If you were using (or want to continue using) the "Classic Internet Search" panel, stop here (or proceed with the next section).
        • If you want to go back to the "Search Companion" search (it usually has an animated character at the button), proceed with step n.

      14. Click the word Customize again.
      15. In the "Customize Search Settings" window, click Use Search Companion > OK.
      16. Close Internet Explorer. The next time you open it, it will again use the Search Companion


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