Remove Mac Purifier PUP Fully (Update October 2019)
THREAT REMOVAL

Remove Mac Purifier PUP Fully (Update October 2019)

Update October 2019! This article will help you to remove Mac Purifier effectively. Follow the removal instructions for the unwanted software given at the end of this article.

Mac Purifier is a potentially unwanted program (PUP). The company is tied to applications which are considered PUPs and is also known to put different advertisements in their products to promote other software they have developed. Adding to that, scare messages might appear trying to trick Mac users into installing other PUPs. If you have Mac Purifier installed on your Mac, then know that pop-ups and alert notifications that have no obvious source might be stemming from this software or any other similar applications.

Threat Summary

NameMac Purifier
TypePUP/Rogue Application
Short DescriptionMac Purifier is a PUP. The application shows various advertisements and scare messages, trying to trick you to install other apps.
SymptomsPop-up boxes, messages, and alerts appear on your Mac machine. You are being lied to that there are viruses on your Mac and that you need to install a removal software within a given time frame.
Distribution MethodFreeware Installers, Suspicious Sites
Detection Tool See If Your System Has Been Affected by Mac Purifier

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Combo Cleaner

User ExperienceJoin Our Forum to Discuss Mac Purifier.

Mac Purifier PUP – Update October 2019

In 2019, one year later, the Mac Purifier PUP continues to spread and to compromise Mac computer systems all over the World. Sometimes, the spread of the Mac Purifier PUP cannot be prevented if its installed with a bundle together with another software. Fortunately, it does not impact any system in a critical way so you can always repair it and recover it to a normal state. Mac Purifier has shown its activity in the second half of October, 2019 and it seems that the people behind it will not stop pushing it.

Mac Purifier PUP – Distribution Methods

The Mac Purifier unwanted application is being effectively distributed via freeware installers and bundled packages. You can get your Mac affected by it without even being aware, that the Mac Purifier has installed on your machine with a freeware installation or bundled package. In such packages, additional components for installation are not always disclosed properly (or at all), and you can get tricked into installing apps such as Mac Purifier. Sometimes this can be avoided if you check the Advanced or Custom option in an installation setup to see the full contents of what you are getting.

Suspicious sites are another source for the distribution of PUPs. Visiting such sites can end you up with a rogue program installed on your Mac. For instance, if you manually go to the official site of Mac Purifier http://MacPurifier.com.com/ , and download it. There are other sites that advertise the program with pop-ups or banners that are probably their partners or belong to the same cloth of people that spread similar software.

Mac Purifier PUP – More Information

Mac Purifier is a potentially unwanted program (PUP). The program puts various advertisements inside itself to point to other software which has similar modus operandi. Mac Purifier remains a questionable software as it is also known to show such advertising pop-up messages.

From the screenshot posted below, you can see the main website page from which you could have downloaded the Mac Purifier PUP from:

Next, Mac Purifier might show a reasonably convincing, but fake variant of the normal OS X dialog message box stating that no suitable app is installed.

The fake message box could link to the official Mac Purifier website, which tries to install similar applications to Mac Purifier. All these programs may have a valid, Apple-provided developer certificate, thus macOS will install them without prompting any particular warning or notification.

The following screenshot shows a representation of Mac Purifier, which has a screen that claims to have detected issues on your Mac system:

Mac Purifier may try to trick many Mac users, using scare tactics, into installing more junk on their machines. If you have illogical behavior on your MacOS, experience slow-downs or have applications installed that you do not know the origin of, consider scanning your Mac with a legitimate security software and see if you can find the cause of all these issues.

Below you can see the Privacy Policy of Mac Purifier:

The Privacy Policy is found on the site page at http://MacPurifier.com.com/privacypolicy . Be careful what data you provide, what terms you agree to, what consensus you give to people (over the phone or not) claiming to be working behind this unwanted software. Do not install secondary programs advertised from a program that claims that your Mac has issues, albeit it cannot fix them alone.

Remove Mac Purifier PUP

If you want to remove the Mac Purifier unwanted software from your Mac machine we recommend that you use a specific anti-malware for Mac machines. The main goal of such a program is to scan your machine and terminate the files with malicious behavior and also clean up any malicious code in your repositories. In addition, with a specific anti-malware program, your computer will remain with a better protection and stay healthy performance-wise in the future.

Tsetso Mihailov

Tsetso Mihailov

Tsetso Mihailov is a tech-geek and loves everything that is tech-related, while observing the latest news surrounding technologies. He has worked in IT before, as a system administrator and a computer repair technician. Dealing with malware since his teens, he is determined to spread word about the latest threats revolving around computer security.

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Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer

Get rid of Mac Purifier from Mac OS X.


Step 1: Uninstall Mac Purifier and remove related files and objects

OFFER
Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your Mac with SpyHunter for Mac
Keep in mind, that SpyHunter for Mac needs to purchased to remove the malware threats. Click on the corresponding links to check SpyHunter’s EULA and Privacy Policy


1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:


2. Find Activity Monitor and double-click it:


3. In the Activity Monitor look for any suspicious processes, belonging or related to Mac Purifier:

Tip: To quit a process completely, choose the “Force Quit” option.


4. Click on the "Go" button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.


5. In the Applications menu, look for any suspicious app or an app with a name, similar or identical to Mac Purifier. If you find it, right-click on the app and select “Move to Trash”.


6: Select Accounts, after which click on the Login Items preference. Your Mac will then show you a list of items that start automatically when you log in. Look for any suspicious apps identical or similar to Mac Purifier. Check the app you want to stop from running automatically and then select on the Minus (“-“) icon to hide it.


7: Remove any left-over files that might be related to this threat manually by following the sub-steps below:

  • Go to Finder.
  • In the search bar type the name of the app that you want to remove.
  • Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
  • If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.

In case you cannot remove Mac Purifier via Step 1 above:

In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:

Disclaimer! If you are about to tamper with Library files on Mac, be sure to know the name of the virus file, because if you delete the wrong file, it may cause irreversible damage to your MacOS. Continue on your own responsibility!

1: Click on "Go" and Then "Go to Folder" as shown underneath:

2: Type in "/Library/LauchAgents/" and click Ok:

3: Delete all of the virus files that have similar or the same name as Mac Purifier. If you believe there is no such file, do not delete anything.

You can repeat the same procedure with the following other Library directories:

→ ~/Library/LaunchAgents
/Library/LaunchDaemons

Tip: ~ is there on purpose, because it leads to more LaunchAgents.


Step 2: Scan for and remove Mac Purifier files from your Mac

When you are facing problems on your Mac as a result of unwanted scripts and programs such as Mac Purifier, the recommended way of eliminating the threat is by using an anti-malware program. Combo Cleaner offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.



Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer


Remove Mac Purifier from Google Chrome.


Step 1: Start Google Chrome and open the drop menu


Step 2: Move the cursor over "Tools" and then from the extended menu choose "Extensions"


Step 3: From the opened "Extensions" menu locate the unwanted extension and click on its "Remove" button.


Step 4: After the extension is removed, restart Google Chrome by closing it from the red "X" button at the top right corner and start it again.


Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer


Erase Mac Purifier from Mozilla Firefox.

Step 1: Start Mozilla Firefox. Open the menu window


Step 2: Select the "Add-ons" icon from the menu.


Step 3: Select the unwanted extension and click "Remove"


Step 4: After the extension is removed, restart Mozilla Firefox by closing it from the red "X" button at the top right corner and start it again.



Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer


Uninstall Mac Purifier from Microsoft Edge.


Step 1: Start Edge browser.


Step 2: Open the drop menu by clicking on the icon at the top right corner.


Step 3: From the drop menu select "Extensions".


Step 4: Choose the suspected malicious extension you want to remove and then click on the gear icon.


Step 5: Remove the malicious extension by scrolling down and then clicking on Uninstall.



Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer


Delete Mac Purifier from Safari.


Step 1: Start the Safari app.


Step 2: After hovering your mouse cursor to the top of the screen, click on the Safari text to open its drop down menu.


Step 3: From the menu, click on "Preferences".

stf-safari preferences


Step 4: After that, select the 'Extensions' Tab.

stf-safari-extensions


Step 5: Click once on the extension you want to remove.


Step 6: Click 'Uninstall'.

stf-safari uninstall

A pop-up window will appear asking for confirmation to uninstall the extension. Select 'Uninstall' again, and the Mac Purifier will be removed.


How to Reset Safari
IMPORTANT: Before resetting Safari make sure you back up all your saved passwords within the browser in case you forget them.

Start Safari and then click on the gear leaver icon.

Click the Reset Safari button and you will reset the browser.


Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer


Eliminate Mac Purifier from Internet Explorer.


Step 1: Start Internet Explorer.


Step 2: Click on the gear icon labeled 'Tools' to open the drop menu and select 'Manage Add-ons'


Step 3: In the 'Manage Add-ons' window.


Step 4: Select the extension you want to remove and then click 'Disable'. A pop-up window will appear to inform you that you are about to disable the selected extension, and some more add-ons might be disabled as well. Leave all the boxes checked, and click 'Disable'.


Step 5: After the unwanted extension has been removed, restart Internet Explorer by closing it from the red 'X' button located at the top right corner and start it again.


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