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  • Active
  • Severity: Medium
  • Mac Viruses
  • Windows, Mac
  • Verified · Oct 2019

How to remove Maftask

A step-by-step removal guide for affected devices. Follow the verified procedure below — most readers complete it in under 10 minutes.

Lucia Danes · Virus researcher

Maftask is a Mac Auto Fixer-related process that prevents users from uninstalling the potentially unwanted program

Maftask process

Maftask is a process that users an find running in their Activity Monitor on macOS/Mac OS X which resides in the following location /Users/test/Library/Application Support/maf/maftask.app/Contents/MacOS/maftask. While there are many background processes running on computers all time times, Maf task is the one that users should not ignore, as its existence indicates the infection of a potentially unwanted application Mac Auto Fixer.

The dubious system optimization tool has earned itself a bad name over the years, as it posses typical signs of scareware: it gets deceptively installed with freeware or fake updates and then spams users with fake notifications prompting them to buy a full version of the app. On top of that, users have been struggling to remove Maftask from Mac, and Apple forums are filling with pleads for help.[1]

Due to questionable distribution techniques and deceptive behavior, the process is often called Maftask virus. While it is not an entirely correct statement (viruses attach itself to other apps to spread further), it is understandable from the users' point of view. In short, if you are looking at how to get rid of Maftask, you should check the bottom section of this post – we provide a detailed guide.

Name Maftask
type Process
Related software Users who see Maftask process running are infected with Mac Auto Fixer – a potentially unwanted application that shows false positives in order to make users buy its full version
Location /Users/test/Library/Application Support/maf/maftask.app/Contents/MacOS/maftask
Target operating system All macOS and Mac OS X system versions that support Mac Auto Fixer app
Distribution The unwanted process and its root program are usually installed unwillingly – users download it as an optional component in a software bundle that comes from a third-party site. In some cases, users may be tricked by fake updates or install the PUP intentionally while looking for legitimate system repair tools
Removal FortectIntego can successfully deal with all suspicious content 

We recommend saving your money for more relevant products or services or using it on a reliable antivirus tool. In this case, if you have been experiencing bogus alerts from Maftask, the only way to stop them is by removing the rogue system tool together with this questionable process, which is the source that the software is running from.

You can remove Maftask either manually or automatically. The first option requires precision, as moving the Mac Auto Fixer to Trash is not enough. For more details, refer to the bottom section below. However, if you want a quick solution, do not delay and download automatic Maftask removal software, such as FortectIntego, or any other reputable security tool. Note that, by choosing anti-malware software, you will ensure that all the adware[2] or other potentially malicious programs are eliminated from your device.

Maftask is a component of Mac Auto Fixer, which means that you installed scareware[3] on your computer. In most of the cases, it is likely to occur without your intention, as potentially unwanted applications are usually bundled with third-party software. While it is highly recommended to refrain yourself from downloading apps from unofficial sources, sometimes users just want a particular application that does not exist on the App Store. In such a case, make sure you check the installation process carefully and get rid of any unwanted optional components offered to you during the installation.

Maftask virus

Nevertheless, Maftask virus might have also been installed after you have been tricked by fake Flash updates. This is a common technique used by malware developers in order to mislead users, claiming that Flash Player needs updating. What users end up installing, however, only becomes clear after the act. Without a doubt, some such downloads can infect your machine with nasty malware, and you might be facing much more serious ramifications, such as money loss or even identity theft.

Once on the Mac system, Maf task creates various entries, which are scattered all over the system. This particular feature is what makes Maftask removal particularly difficult, especially if users try to perform it manually. Nevertheless, if you choose such a method, below, we indicate which files you need to eliminate to get rid of this malware once and for all.

Distribution techniques of potentially suspicious content

Technology experts from Virusai.lt[4] claim that suspicious programs and their additional components infiltrate systems through various different sources. However, the most popular distribution techniques are bundled software, unprotected domains, infectious hyperlinks or third-party advertisements. You can prevent the installation of ad-supported programs and other questionable content by following this guide:

  • Always have reputable antivirus protection running on your machine. Also, make sure that your software includes a safe browsing feature that will stop you every time you try to enter a suspicious domain.
  • Do not use third-party downloaders or installers. Always download your programs from trusted sources (App Store, Amazon, etc.) and use the Custom configuration mode to track all incoming software.
  • Avoid entering suspicious websites. If you ever see a page that looks suspicious to you, do not risk your computer's safety by entering that page as you might get infected with something more developed and dangerous than adware.
  • Keep all of your apps updated. If you have any software or antivirus programs running on your system, make sure that you regularly perform all required updates, otherwise, the tools might contain errors which allow developers to infiltrate their potentially unwanted apps much easier.

Maftask part of Mac Auto Fixer

Elimination guidelines for Maftask virus on macOS and web browsers

As we have already said, Maftask is the name of a process which is responsible for launching a rogue system optimization tool known as Mac Auto Fixer. The termination of this process is necessary if you want to eliminate the system program from your machine and prevent it from bombarding false security alerts.

Maftask removal can be completed by using our below-given step-by-step guide that has been created to help users through the entire elimination process. These instructions include steps for cleaning macOS and browser apps such as Google Chrome, Mozilla Firefox, Internet Explorer, Safari. If you are choosing this method, however, you also need to get rid of the following files that are likely to reside on your system:

/Applications/Mac Auto Fixer.app
/Library/Application Support/maf
/Library/hlprmaf/mafgset.plist
/Library/LaunchAgents/com.techyutil.maftask.plist
/Library/LaunchAgents/com.techyutil.mafuninstaller.plist
/Volumes/MacAutoFixer/.hlpr/Mac Auto Fixer
/Volumes/MacAutoFixer/.hlpr/maf
~/Applications/Mac Auto Fixer.app
~/Library/Application Support/Mac Auto Fixer
~/Library/Application Support/maf
~/Library/Caches/com.techyutil.macautofixer
~/Library/Caches/com.techyutil.maftask
~/Library/Caches/com.techyutil.maftaskreviser
~/Library/Caches/com.techyutil.mafuninstaller
~/Library/Caches/com.techyutils.cleaner
~/Library/hlprmaf
~/Library/hlprmaf/mafgset.plist
~/Library/LaunchAgents/com.techyutil.maftask.plist
~/Library/LaunchAgents/com.techyutil.mafuninstaller.plist
~/Library/Logs/Mac Auto Fixer.log
~/Library/Logs/maftask.log
~/Library/Mac Auto Fixer
~/Library/Preferences/com.techyutil.macautofixer.plist
~/Library/Preferences/com.techyutil.maftask.plist
~/Library/Preferences/com.techyutil.mafuninstaller.plist
~/Library/Preferences/com.techyutils.cleaner.plist

Also, you can easily and effectively remove Maftask virus by downloading and installing reliable anti-malware equipment. Once you launch this software on your system, it will initiate a full system scan, detect all potential threats, and start performing the removal. This way you will sure that all locations in your computer are clean of adware.

Delete from macOS

Remove the unwanted application:

  1. From the menu bar, select Go > Applications.
  2. In the Applications folder, look for any suspicious entries, then drag them to Trash (or right-click and pick Move to Trash).Uninstall from Mac

Delete leftover files and folders:

  1. Select Go > Go to Folder.
  2. Enter /Library/Application Support and remove any suspicious folders related to the unwanted program.
  3. Repeat the same check in the /Library/LaunchAgents and /Library/LaunchDaemons folders, deleting any suspicious entries.Delete leftover files from Mac
  4. Finally, empty the Trash to permanently remove the leftovers.

Reset Internet Explorer

Remove dangerous add-ons:

  1. Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
  2. Pick Manage Add-ons.
  3. You will see a Manage Add-ons window. Here, look for suspicious plugins. Click on these entries and select Disable.Remove add-ons from Internet Explorer

Change your homepage if it was altered:

  1. Open IE and click on the Gear icon.
  2. Select Internet Options.
  3. In the General tab, delete the Home page address and replace it by your preferred one (for example, Google.com).
  4. Click Apply and then select OK.Reset IE homepage

Delete temporary files:

  1. Press on the Gear icon and select Internet Options.
  2. Under Browsing history, click Delete...
  3. Select relevant fields and press Delete.Clear temporary files from Internet Explorer

Reset Internet Explorer:

  1. Click on Gear icon > Internet options and select Advanced tab.
  2. Select Reset.
  3. In the new window, check Delete personal settings and select Reset.Reset Internet Explorer

Remove from Mozilla Firefox (FF)

Remove dangerous extensions:

  1. Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
  2. Select Add-ons.
  3. In here, select the unwanted extension and click Remove.Remove extensions from Firefox

Reset the homepage:

  1. Click three horizontal lines at the top right corner to open the menu.
  2. Choose Settings.
  3. Under Home, set your preferred homepage and new tab settings.

Clear cookies and site data:

  1. Click Menu and pick Settings.
  2. Go to Privacy & Security section.
  3. Scroll down to locate Cookies and Site Data.
  4. Click on Clear Data...
  5. Select Cookies and Site Data and Temporary cached files and pages, then click Clear.Clear cookies and site data from Firefox

Reset Mozilla Firefox

If clearing the browser as explained above did not help, reset Mozilla Firefox:

  1. Open Mozilla Firefox browser and click the Menu.
  2. Go to Help and then choose Troubleshooting Information.Reset Firefox 1
  3. Under Give Firefox a tune up section, click on Refresh Firefox...
  4. Once the pop-up shows up, confirm the action by pressing on Refresh Firefox.Reset Firefox 2

Remove from Google Chrome

Delete malicious extensions from Google Chrome:

  1. Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
  2. In the newly opened window, you will see all the installed extensions. Uninstall all suspicious extensions related to the unwanted program by clicking Remove.Remove extensions from Chrome

Clear cache and web data from Chrome:

  1. Click on Menu and pick Settings.
  2. Under Privacy and security, select Clear browsing data.
  3. Select Browsing history, Cookies and other site data, as well as Cached images and files.
  4. Click Clear data.Clear cache and web data from Chrome

Change your homepage:

  1. Click menu and choose Settings.
  2. Look for a suspicious site in the On startup section.
  3. Click on Open a specific or set of pages and click on three dots to find the Remove option.

Reset Google Chrome:

If the previous methods did not help you, reset Google Chrome to eliminate all the unwanted components:

  1. Click on Menu and select Settings.
  2. In the Settings, scroll down and click Advanced.
  3. Scroll down and locate Reset and clean up section.
  4. Now click Restore settings to their original defaults.
  5. Confirm with Reset settings.Reset Chrome 2

Delete from Safari

Remove dangerous extensions:

  1. Open Safari, click Safari in the menu at the top-left of the screen, and select Preferences.
  2. Go to the Extensions tab, look for any suspicious entries, and click Uninstall to remove them.Remove extensions from Safari

Clear history and website data:

  1. Click Safari in the menu and pick Clear History.
  2. Set Clear to all history and confirm with Clear History.Clear history from Safari

Reset Safari:

  1. Click Safari in the menu and select Preferences > Advanced.
  2. Enable Show Develop menu in menu bar.
  3. From the menu bar, click Develop and select Empty Caches.Reset Safari

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