Threat Database Adware HighlightSearches

HighlightSearches

By GoldSparrow in Adware

Threat Scorecard

Ranking: 5,569
Threat Level: 20 % (Normal)
Infected Computers: 7,455
First Seen: May 27, 2015
Last Seen: February 3, 2025
OS(es) Affected: Windows

HighlightSearches is a Web browser add-on that claims to provide a very specific service that can increase convenience and add new functions to the affected Web browser. Unfortunately, HighlightSearches also may cause various problems on affected Web browsers, which has led to HighlightSearches being regarded as a PUP (Potentially Unwanted Program) by malware researchers. On the surface, HighlightSearches can be regarded as useful. The HighlightSearches website reads as follows: "HighlighSearches allows you to get to the next page faster. You don't need to scroll all the way down anymore, just click on the on the right side of the screen and you're off to the next page." Although some computer users may want this kind of function (especially those using a tablet PC or a touch screen), HighlightSearches may be linked to numerous issues. In short, HighlightSearches may be related to irritating advertisements, links added to affected websites, unwanted banners advertisements, pop-up messages, and other unwanted functions designed to generate revenue from affiliate marketing and pay-per-click schemes.

Recognizing HighlightSearches on Your Web Browser

HighlightSearches may be installed as a Web browser extension or add-on that may affect most common Web browsers, including Internet Explorer, Mozilla Firefox and Google Chrome. HighlightSearches is easy to recognize; affected Web browsers may display advertisements with labels such as 'Ads by HighlightSearches', 'HighlightSearches Ads', 'By HighlightSearches', 'Powered by HighlightSearches', 'Brought to you by HighlightSearches,' etc. One additional problem linked to HighlightSearches is that HighlightSearches may be associated with tracking components that may collect information from your Web browser that may include your search and browsing history and information about your PC and location. This allows HighlightSearches to deliver personalized advertisements and also may result in the loss of data that may be sold to a third-party. PC security researchers strongly advise that computer users avoid installing HighlightSearches, especially because the supposed function provided by HighlightSearches may be accessed via other means that do not include intrusive advertisements and unwanted content.

How HighlightSearches may be Distributed and Installed

The HighlightSearches website is not used to distribute HighlightSearches. This website only contains a stock photo background, a brief description of HighlightSearches, a user agreement and HighlightSearches's privacy policy. Computer users may not install HighlightSearches voluntarily; this program may be installed via bundling. This technique involves including the installation of HighlightSearches along with other software. In most cases, computer users will notice that HighlightSearches was installed automatically, appearing suddenly after the installation of another program. This is because HighlightSearches may have been included in the installation of the other program. Essentially, HighlightSearches and similar unwanted Web browser add-ons may take advantage of the installation of other software to trick inexperienced computer users into installing the bundled program as well. Computer users can avoid the installation of bundled software by following the recommendations below:

  • Bundled software can be avoided by downloading software directly from official websites rather than from third-party websites.
  • Computer users should avoid third-party installers or download managers, instead downloading software directly.
  • Computer users should monitor every step of the installation process carefully, reading instructions and unchecking or checking any specific checkboxes to catch any software being bundled into the installation.
  • If available, computer users should use advanced or custom installation options, which can allow computer users to monitor more closely any software being installed.

Dealing with HighlightSearches

If HighlightSearches is installed on your Web browser, PC security analysts recommend removing HighlightSearches immediately using the Windows Control Panel to uninstall HighlightSearches. Computer users should perform a scan of the affected computer and catch any unwanted content that may remain behind and undo any changes made by HighlightSearches to the affected computer's settings.

HighlightSearches Screenshots

File System Details

HighlightSearches may create the following file(s):
# File Name MD5 Detections
1. uninstall.exe 23aeb808a0ab76ae7f2efb518956965c 95
2. lengine64.exe d0342dabf5c9efcd0b0d6efe67bc418a 84
3. abengine.exe.vir 7bb84746407a35025c3bd4583030f7d3 60
4. lengine.exe.vir f107f7d79b750fca106ac8ace7781e5d 50
5. dc.exe 77b6c586b96a0b2d545478950ba99a72 9
6. setuptn_4435.exe 578130cabe5c432599e3e78ea7c10dad 4
7. lengine.exe eaf44eaead26073ef003bddd9becef17 3
8. njs.exe 64f2513967a2b9cf6f3f7f3980ec326e 2
9. fres3005.exe afd0d86af6898e03fb3f80e48930828a 1
10. abengine.exe 261b110740337f46744b415c07c666bf 1
11. iren3006.exe df2ae361867bf91c5f8f4ee205af7f04 1
More files

Registry Details

HighlightSearches may create the following registry entry or registry entries:
SYSTEM\ControlSet001\services\abengine
SYSTEM\ControlSet002\services\abengine
SYSTEM\CurrentControlSet\services\abengine

Directories

HighlightSearches may create the following directory or directories:

%PROGRAMFILES%\HighlightSearches
%PROGRAMFILES(x86)%\HighlightSearches

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