Threat Description

Adware:​W32/BHO

Details

Aliases: bho, Adware.bho., Adware.win32.bho, Gen:variant.adware.bho.[variant], Adware.bho.bprotector.[variant]
Category: Spyware
Type: Adware
Platform: W32

Summary



This program delivers advertising content to the user in a manner or context that may be unexpected and/or unwanted. It is usually annoying but harmless, unless it is combined with spyware or trackware.



Removal



Manual Removal

If the user is aware of the presence, functionality and potential security issues related to a BHO and wishes to continue using it, they may elect to whitelist the desired program. To do so, see:

If the user elects to remove the BHO, it can be manually uninstalled from the web browser. Please refer to the relevant product documentation for the specific version of your web browser for further instructions.



Technical Details



This is the family detection for Browser Helper Objects (BHOs) that display advertisements. These BHOs may be distributed bundled together with other software. Upon installation, this particular family of BHOs will connect to predetermined Internet servers, in order to retrieve advertising material to display.

Note

BHOs are, in general, useful utility programs that add functionality to the Microsoft Internet Explorer (IE) browser, and run automatically each time IE is launched.

For more information about BHOs, see Terminology: Browser Helper Object (BHO).

Registry Modifications

Creates these keys:

  • HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\





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