PUA.Win32.MyWebSearch.MANGCABQ

To delete the registry value this malware created:

1. Open Registry Editor. To do this:
   » For Windows 7 and Windows Server 2008 (R2) users, click the Start button, type regedit in the Search input field then press Enter.
   » For Windows 8, Windows 8.1, 10, and Windows Server 2012 (R2) users, right-click on the lower left corner of the screen, click Run, type regedit in the text box provided, and then press Enter.
2. In the left panel of the Registry Editor window, double-click the following:
   HKEY_CURRENT_USER>Software>Microsoft>Internet Explorer>Main
3. In the right panel, locate and delete the entry:
   Start Page = http://hp.m{BLOCKED}y.com/mytransitguide/ttab02/index.html?n=78860F83&p2=^BNH^mni000^TTAB02&ptb={GUID}
4. In the left panel of the Registry Editor window, double-click the following:
   HKEY_CURRENT_USER>Software>MyTransitGuide
5. In the right panel, locate and delete the entry:
   Start Page = http://hp.m{BLOCKED}y.com/mytransitguide/ttab02/index.html?n=78860F83&p2=^BNH^mni000^TTAB02&ptb={GUID}
6. In the left panel of the Registry Editor window, double-click the following:
   HKEY_CURRENT_USER>Software>Microsoft>Internet Explorer>TabbedBrowsing
7. In the right panel, locate and delete the entry:
   NewTabPageShow = 1
8. In the left panel of the Registry Editor window, double-click the following:
   HKEY_CURRENT_USER>Software>Microsoft>Windows>CurrentVersion>Uninstall>MyTransitGuideTooltab Uninstall Internet Explorer
9. In the right panel, locate and delete the entry:
   DisplayName = MyTransitGuide Internet Explorer Homepage and New Tab
10. Again In the right panel, locate and delete the entry:
    UninstallString = Rundll32.exe "%AppDataLocal%\MyTransitGuideTooltab\TooltabExtension.dll" U uninstall:MyTransitGuide
11. Again In the right panel, locate and delete the entry:
    Publisher = Mindspark Interactive Network, Inc.
12. Again In the right panel, locate and delete the entry:
    HelpLink = http://support.{BLOCKED}ark.com/
13. Again In the right panel, locate and delete the entry:
    URLInfoAbout = http://support.{BLOCKED}ark.com/
14. Close Registry Editor.

To delete registry keys this malware/grayware created:

1. Open Registry Editor. To do this:
   » For Windows 7 and Server 2008 (R2) users, click the Start button, type regedit in the Search input field then press Enter.
   » For Windows 8, 8.1, 10, and Server 2012 (R2) users, right-click on the lower left corner of the screen, click Run, type regedit in the text box provided, and then press Enter.
2. In the left panel of the Registry Editor window, double-click the following:
   HKEY_CURRENT_USER>Software>MyTransitGuide
3. Still in the left panel, locate and delete the key:
   "" = ""
4. In the left panel of the Registry Editor window, double-click the following:
   HKEY_CURRENT_USER>Software>Microsoft>Windows>CurrentVersion>Uninstall>MyTransitGuideTooltab Uninstall Internet Explorer
5. Still in the left panel, locate and delete the key:
   "" = ""
6. Close Registry Editor.

To manually delete a malware/grayware file from an affected system:

•For Windows 7, Windows Server 2008 (R2), Windows 8, Windows 8.1, Windows 10, and Windows Server 2012 (R2):

1. Open a Windows Explorer window.
   • For Windows 7 and Server 2008 (R2) users, click Start>Computer.
   • For Windows 8, 8.1, 10, and Server 2012 (R2) users, right-click on the lower-left corner of the screen,then click File Explorer.
2. In the Search Computer/This PC input box, type:
   
   • %AppDataLocal%\MyTransitGuide\TooltabExtension.dll
3. Once located, select the file then press SHIFT+DELETE to delete it.
   *Note: Read the following Microsoft page if these steps do not work on Windows 7 and Windows Server 2008 (R2).

To delete the malware/grayware folder:

1. Right-click Start then click Search... or Find..., depending on the version of Windows you are running.
2. In the Named input box, type:
   
   • %AppDataLocal%\MyTransitGuide
3. In the Look In drop-down list, select My Computer, then press Enter.
4. Once located, select the folder then press SHIFT+DELETE to permanently delete the folder.

To reset your Internet Explorer Home and Search Pages:

1. Close all Internet Explorer windows.
2. Open Control Panel. To do this:
   • For Windows 7 and Server 2008 (R2) , click Start>Control Panel, then click Network and Internet
• For Windows 8, 8.1, and Server 2012, right-click on the lower left corner of the screen, click Control Panel, then click Network and Internet• For Windows 10 users, right-click on the Start button, click Run, and type Control Panel on the text box provided.
3. Double-click the Internet Options icon.
4. In the Internet Properties window, click the Programs tab.
   (Note: If you are running Internet Explorer 7 (IE7) or later, click the Advanced tab.)
5. Click the Reset Web Settings... button.
   (Note: On IE7 to IE10, click the Reset… button. Note that by doing this, you are resetting IE back to its default settings.)
6. Select Also reset my home page. Click Yes.
7. Click OK.