May 20, 2019

What is is a scam used to trick users into spending money on useless software that will not remove any viruses from macOS is a scam website that is used in a variety of adware campaigns to make users believe that their Mac operating systems are infected with a variety of viruses, such as non-existent e.tre456_worm_osx. Crooks use social engineering to abuse those who are not familiar with how computers and malware operate, and make them download and install useless software that can even damage their machine.


Users might encounter virus when they get redirected from another malicious site or when their computers are infected with adware. These ad-supported applications often focus on displaying pop-ups, deals, offers, and other commercial content on Google Chrome, Mozilla Firefox, Safari, or other browsers. Unfortunately, it also brings users to scam or phishing sites.

Download Removal Toolto remove

To remove fake pop-up from your Mac, you will have to terminate the adware that was most likely installed bundled with another software from the internet. Please check the last section of the article for more details. is not the only site that is used in these scam campaigns, as,,, and many others are employed as well. These websites look identical, so it is highly likely those same threat actors bought these domains in order to propagate the scam.

Crooks behind do an excellent job at compiling the message, and many users who are unaware of how viruses or scanners work might easily believe the scam. Once the “Scan Now†button is pressed, a fake scan is performed, claiming the virus infection. Soon after, victims are prompted to install potentially unwanted programs, such as Advanced Mac Cleaner, Mac Tweak Pro, CleanupMy-Mac, and many others.

These applications are often flagged as malicious by a variety of AV engines due to their deceptive behavior: they often claim that Mac machines are heavily damaged or infected with viruses, and users need to purchase a full license in order to fix them. Basically, it is precisely the same scheme that uses, it is just performed within the app and not the browser.

The principle is the same, however, and users are scammed of their money, resulting in thousands in damages. Luckily, authorities like the U.S. Federal Trade Commission are dealing with the fraud and fining the unfair companies or individuals responsible. Unfortunately, catching them all proves too difficult, as new scam schemes emerge every day, and bad actors are trying to cash out on innocent users’ Trust.

To stop the unwanted activity of the potentially unwanted program, you will have to take care of removal. For that, you can use security software or eliminated malicious apps manually. After that, we suggest you scan your device with to recover from the adware infection.

Download Removal Toolto remove

How does works

Getting infected with adware or other potentially unwanted program is quite easy. In most cases, users install shareware or freeware from third party sites or get tricked by allegedly useful functionality of the app. Regardless, both groups of people start suffering from pop-ups, banners, in-text links, and other intrusive content that disturbs web browsing settings. Additionally, PUPs can also bring victims to scam sites where additional unwanted programs or even malware can be downloaded and installed.

Before installing new programs, check out reviews online – they often indicate whether or not the app is trustworthy; Try to avoid downloading apps fron untrustworthy third-party sites; During the installation, make sure you read the installation instructions carefully, not miss any steps and check for pre-ticked boxes; Make sure mandatory documents are provided (Privacy Policy and Terms of Service); Finally, ensure you pick Advanced/Custom settings instead of Recommended/Quick ones to remove all the unwanted programs from the final installation list.

How to delete

It is not true that Macs are immune to cyber infections, despite the popular belief, and they are just as susceptible as Windows, especially when it comes to adware infections. Therefore, in order to remove virus, you will have to delete adware that is hidden inside the system. Nevertheless, even if you for redirected to a scam site, it does now mean that the adware is present.

Therefore, to make sure that no potentially unwanted programs are present, you should scan your device with anti-virus software, which would warrant not only removal, but also all the other suspicious behavior stemming from adware. If you want to delete the PUP manually, you should also terminate the dubious content that is hidden inside /Library/LaunchAgents, /Library/Application Support and /Library/LaunchDaemons folders, in addition to moving the app to Trash. After that, you should reset each of the installed browsers to make sure the virus does not return.

Stage 1: Delete Browser Extension

First of all, we would recommend that you check your browser extensions and remove any that are linked to A lot of adware and other unwanted programs use browser extensions in order to hijacker internet applications.

Remove Extension from Google Chrome

  1. Launch Google Chrome.
  2. In the address bar, type: chrome://extensions/ and press Enter.
  3. Look for or anything related to it, and once you find it, press ‘Remove’.

Uninstall Extension from Firefox

  1. Launch Mozilla Firefox.
  2. In the address bar, type: about:addons and press Enter.
  3. From the menu on the left, choose Extensions.
  4. Look for or anything related to it, and once you find it, press ‘Remove’.

Delete Extension from Safari

  1. Launch Safari.
  2. Press on the Safari Settings icon, which you can find in the upper-right corner.
  3. Select Preferences from the list.
  4. Choose the Extensions tab.
  5. Look for or anything related to it, and once you find it, press ‘Uninstall’.
  6. Additionally, open Safari Settings again and choose Downloads.
  7. If appears on the list, select it and press ‘Clear’.

Remove Add-ons from Internet Explorer

  1. Launch Internet Explorer.
  2. From the menu at the top, select Tools and then press Manage add-ons.
  3. Look for or anything related to it, and once you find it, press ‘Remove’.
  4. Reopen Internet Explorer.In the unlikely scenario that is still on your browser, follow the additional instructions below.
  5. Press Windows Key + R, type appwiz.cpl and press Enter
  6. The Program and Features window will open where you should be able to find the program.
  7. Select or any other recently installed unwanted entry and press ‘Uninstall/Change’.

Alternative method to clear the browser from

There may be cases when adware or PUPs cannot be removed by simply deleting extensions or codes. In those situations, it is necessary to reset the browser to default configuration. In you notice that even after getting rid of weird extensions the infection is still present, follow the below instructions.

Download Removal Toolto remove

Use Chrome Clean Up Tool to Delete

  1. Launch Google Chrome.
  2. In the address box, type: chrome://settings/ and press Enter.
  3. Expand Advanced settings, which you can find by scrolling down.
  4. Scroll down until you see Reset and Cleanup.
  5. Press on Clean up computer. Then press Find.

This Google Chrome feature is supposed to clear the computer of any harmful software. If it does not detect, go back to the Clean up computer and reset settings.

Reset Mozilla Firefox to Default

If you still find in your Mozilla Firefox browser, you should be able to get rid of it by restoring your Firefox settings to default. While extensions and plug-ins will be deleted, this will not touch your browser history, bookmarks, saved passwords or Internet cookies.

  1. Launch Mozilla Firefox
  2. Into the address box, type: about:support and press Enter.
  3. You will be redirected to a Troubleshooting Information page.
  4. From the menu on the right side, select Refresh Firefox.
  5. Confirm your choice by clicking Refresh Firefox in the new window.
  6. Your browser will close automatically in order to successfully restore the settings.
  7. Press Finish.

Reset Safari Browser to Normal Settings

  1. Launch Safari.
  2. Press on the Safari Settings icon, which you can find in the upper-right corner.
  3. Press Reset Safari.
  4. A new window will appear. Select the boxes of what you want to reset or use the screenshot below to guide you. Once you have selected everything, press ‘Reset’.
  5. Restart Safari.

Restore Internet Explorer to Default Settings

  1. Launch Internet Explorer.
  2. From the top menu, press on Tools and then Internet Options.
  3. In the new window that opens, choose the Advanced tab.
  4. At the bottom of the window, below Reset Internet settings, there will be a ‘Reset’ button. Press that.

While extensions and plug-ins will be deleted, this will not touch your browser history, bookmarks, saved passwords or Internet cookies.

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