How to remove TotalSearchFunction (Mac)

Presented on this page is a description for TotalSearchFunction adware. Useful Quick Fix, effective Removal Guide, and Homepage and Search Cleanup are also included.

TotalSearchFunction is an unusual browser extension. It is a dual threat that characterized both unwanted program and adware. Its entry method to infiltrate the computer heavily relies on software bundling. Once TotalSearchFunction is installed on the Mac computer, it instantly alters the internet program and makes specific changes on its search functionalities. With the new configuration, web users online search experience will be negatively affected because the new search provider is unreliable and not as effective as the replaced one.

TotalSearchFunction is a PUA

Mac users may accidentally acquire TotalSearchFunction while installing freeware that was obtained from suspicious source. Because of this, it was dubbed as potentially unwanted application (PUA). Running the setup process for the downloaded freeware will never prompt Mac users about the extra installation of the incorporated TotalSearchFunction app.

On several cases, the unwanted program is bundled to software update that is being offered on browser pop-up. Computer users normally see this pop-up when visiting distrusted website or pages that are associated to movie, file, and music file downloads. It is actually an advertisements pretending as system alert in order to persuade online users to obtain the recommended application. The fake alert normally declares that obsolete program is causing issues and web user must download the essential software update. Unfortunately, this misleading ad will install TotalSearchFunction instead of the expected application. See the sample image of fake software update below.

Screenshot of TotalSearchFunction fake update

TotalSearchFunction Adware

The presence of this unknown application on the internet program also causes annoying ads to show up on the browser. Pop-up ads, banners, and redirects will start exhibiting on the screen the moment that Mac user accidentally loads TotalSearchFunction on the browser program. Unfortunately, the ads from this PUA are not the ordinary endorsement because it often have malicious contents and links that intends to direct the internet program to malicious pages like phishing, adult oriented sites, online gaming, fake surveys, and so on. It could also lead to additional infection by endorsing similar adware as SkillFormat, WebsyncSearch, SimpleSearchGuide, and many more.

Mac users should not ignore the presence of TotalSearchFunction because it can lead to more troubles. In fact, the system sometimes pop-ups an alert stating “Total Search Function Daemon will damage your computer”. This indicates how risky it is to have this PUA on the computer. For complete guide, please explore the next section. Virus and malware scanning is recommended to delete hidden files that are associated with TotalSearchFunction.

Procedures to Remove TotalSearchFunction from Mac

This area contains comprehensive procedures to help you remove adware and potentially unwanted program from the computer.

Guide on this page are written in a manner that can be easily understand and execute by Mac users.

Quick Fix - Scan the System with Combo Cleaner

Combo Cleaner is a trusted Mac utility application with complete antivirus and optimization features. It is useful in dealing with adware, malware, and PUP's. Moreover, it can get rid of adware like TotalSearchFunction. You may need to purchase full version if you require to maximize its premium features.

1. Download the tool from the following page:

2. Double-click the downloaded file and proceed with the installation.

3. In the opened window, drag and drop the Combo Cleaner icon onto your Applications folder icon.

Install Combo Cleaner

4. Open your Launchpad and click on the Combo Cleaner icon.

5. Wait until antivirus downloads its latest virus definition updates and click on "Start Combo Scan" to start removing TotalSearchFunction.

Combo Cleaner Scanner

6. Free features of Combo Cleaner include Disk Cleaner, Big Files finder, Duplicate files finder, and Uninstaller. To use antivirus and privacy scanner, users have to upgrade to a premium version.

Proceed with the rest of the removal steps if you are comfortable in manually removing malicious objects associated with the threat.

Step 1 : Delete TotalSearchFunction from Mac Applications

1. Go to Finder.

2. On the menu, click Go and then, select Applications from the list to open Applications Folder.

3. Find TotalSearchFunction or any unwanted program.

Delete Unwanted App

4. Drag TotalSearchFunction to Trash Bin to delete the application from Mac.

5. Right-click on Trash icon and click on Empty Trash.

Step 2 : Remove Browser Extensions that belongs to TotalSearchFunction

1. Locate the add-on or extension that is relevant to the adware. To do this, please follow the following depending on affected browser.

Safari - Choose Preferences from the Safari menu, then click the Extensions icon. This will open a window showing all installed extensions.

Chrome - Select Preferences from the Chrome menu, and then click the Extensions link found on the left pane.

Firefox - Choose Add-ons from the Menu. Look at both the Extensions and Plug-ins lists when it opens a new window.

2. Once you have located TotalSearchFunction, click on Remove or Uninstall, to get rid of it.

3. Close the browser and proceed to the next steps.

Step 3 : Delete Malicious Files that have installed TotalSearchFunction

1. Select and copy the string below to your Clipboard by pressing Command + C on your keyboard.

~/Library/LaunchAgents

2. Go to your Finder. From the menu bar please select Go > Go to Folder...

3. Press Command + V on your keyboard to paste the copied string. Press Return to go to the said folder.

Command + V

4. You will now see a folder named LaunchAgents. Take note of the following files inside the folder:

  • com.TotalSearchFunction
  • unknown.download.plist
  • unknown.ltvbit.plist
  • unknown.update.plist

The term unknown is just a representation of the actual malware name. Attackers may masks the actual name with following:

- Total Search Function Daemon

If you cannot find the specified file, please look for any unfamiliar or suspicious entries. It may be the one causing TotalSearchFunction to be present on your Mac. Arranging all items to see the most latest ones may also help you identify recently installed unfamiliar files. Please press Option + Command + 4 on your keyboard to arrange the application list in chronological order.

Option+Command+4

Important: Take note of all the suspicious files as you may also delete the same item on another folder as we go on.

5. Drag all suspicious files that you may find to Trash.

6. Please restart the computer.

7. Open another folder using the same method as above. Copy and Paste the following string to easily locate the folder.

~/Library/Application Support

8. Look for any suspicious items that are similar to the ones in Step 4. Drag them to the Trash.

9. Repeat the process on the following non-hidden folders (without ~):

/Library/LaunchAgents
/Library/LaunchDaemons
/Library/Application Support

10. Lastly, go to your Finder and open the Applications Folder. Look for subfolders with the following names and drag them to Trash.

- Total Search Function Daemon

Optional : For locked files that cannot be removed, do the following:

1. Go to Launchpad, Utilities folder, open Activity Monitor.

2. Select the process you want to quit.

Force Quit Apps

3. Click on Force Quit button.

4. You may now delete or remove locked files that belongs to TotalSearchFunction adware.

Step 4 : Double-check with MBAM Tool for Mac

1. Download Malwarebytes Anti-malware for Mac from this link:

2. Run Malwarebytes Anti-malware for Mac. It will check for updates and download if most recent version is available. This is necessary in finding recent malware threats including TotalSearchFunction.

3. If it prompts to close all running web browser, please do so. Thus, we advise you to PRINT this guide for your reference before going offline.

4. Once it opens the user interface, please click on Scan button to start scanning your Mac computer.

MBAM for Mac

5. After the scan, Malwarebytes Anti-malware for Mac will display a list of identified threats, TotalSearchFunction is surely part of it. Be sure to select all items in the list. Then, click Remove button to clean the computer.

Step 5 : Remove TotalSearchFunction from Homepage and Search

Safari

- Open your Safari browser.
- Go to Safari Menu located on upper left hand corner, and then select Preferences.
- Under General tab, navigate to Default Search Engine section and select Google or any valid search engine.
- Next, be sure that "New Windows Open With" field is set to Homepage.
- Lastly, remove TotalSearchFunction from the Homepage field. Replace it with your preferred URL to be set as your default homepage.

Google Chrome

- Open Chrome browser.
- Type the following on the address bar and press Enter on keyboard : chrome://settings/
- Look for 'On Startup' area.
- Select 'Open a specific page or set of pages'.
- Click on More Actions and select Edit.
- Enter the desired web address as your home page, replacing TotalSearchFunction. Click Save.
- To set default search engine, go to Search Engine area.
- Click on 'Manage search engines...' button.
- Go to questionable Search Engine. Click on More Actions and Click 'Remove from list'.
- Go back to Search Engine area and choose valid entry from Search engine used in the address bar.

Mozilla Firefox

- Run Mozilla Firefox browser.
- Type the following on the address bar and hit Enter on keyboard : about:preferences
- On Startup area, select 'Show your home page' under 'When Firefox starts' field.
- Under Home Page field, type the desired URL to replace TotalSearchFunction settings.
- To configure default search engine, select Search on left sidebar to display settings.
- Under Default Search Engine list, please select one.
- On the same page, you have an option to Remove unwanted search engine.

Optional : If unable to change browser settings, execute these steps:

Some user complains that there is no way to change browser settings because it is grayed out by TotalSearchFunction. In such situation, it is important to check if there is unwanted profile. Please do the following:

1. Quit any running applications and launch System Preferences from your Dock.

2. Under System Preferences, click Profiles.

3. Select TotalSearchFunction or any relevant profile from the left pane. See image below.

Remove Profile

4. At the bottom of this window, click minus [-] button to delete the account. Please refer to image above.

5. Close the Profiles window and open the affected browser to change all settings associated with TotalSearchFunction.

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