Computers on Focus - Online Security Guide

10:02 pm
18 April 2024

FileOpener Virus on Mac – How to Remove It

This is a post that aims to illustrate what is FileOpener virus and what does it do, plus how to remove all virus files, belonging to FileOpener from your Mac.

FileOpener in a sense is a malware application, that has malicious purposes when It infects your Mac. The main objective of FileOpener is to enter and penetrate your Mac’s defenses, while remaining unnoticed. From there, FileOpener may do all sorts of trouble – steal passwords, obtain your keystrokes, take screenshots and so on. It may also install other malware and tap onto your camera and microphone. If believe that your Mac is infected by FileOpener malware, we strongly suggest that you remove it, using the steps in this article.

Threat Name FileOpener
Category Malware for Mac.
Main Activity Slithers onto your Mac and may steal information from it. A heuristic detection for most conventional trojan horses.
Signs of Presence Slow PC, changed settings, error messages, suspicious PC behavior. Logins from unknown sources on your online accounts.
Spread Via malicious e-mail spam and set of infection tools.
Detection+Removal DOWNLOAD REMOVAL TOOL FOR FileOpener

Note!For Mac users, please use the following instructions.

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What Harm Can FileOpener Virus Do to My Mac?

In this digital age, Virus apps can be very significant not only to your Mac, but to you as well. Since most users keep their important files on Macs, all of their crucial information becomes at risk. This means that your personal ID number or other financial data that you may have used on a Mac infected by FileOpener virus can be compromised and used for malicious purposes. This is the primary reason why this threat should be dealt with immediately.

The reason why viruses, like the FileOpener threat are a significant menace, is that it has multiple different malicious functions that are utilised on your Mac. The features of a virus may vary, depending on what type it is, but it is safe to assume that the FileOpener virus can do the following on your PC:

  • Steal the passwords from the Macr and obtain the keystrokes from it via Keyloggers.
  • Destroy data on your Mac, like delete files. This may even result in damaging your Mac OS.
  • Remotely monitor your activity. This means that whatever you do and see on your screen, the hacker who infected you can also see.
  • Disable your Windows operating system via a DDoS attack (Denial of Service).
  • Use your Mac’s resources (CPU and Video Card) to mine cryptocurrencies, like BitCoin.
  • Harvest system data and login information automatically from your web browsers.
  • Install other viruses on your Mac which may cause even more damage.
  • Display fake tech support screens that can lure you into a scam.

How to Spot and Fully Eliminate the FileOpener Threat?

The primary method which you can use to detect a Trojan is to analyse hidden processes on your Mac This is achievable by downloading process monitoring apps, like Process Explorer. However, you will have to have a trained eye on how to detect the malicious processes and how to remove those without damaging your Mac. This is why, as a swift solution, a Mac-specific removal tool should be used, according to security experts. Such removal software will automatically scan for viruses like FileOpener and other suspicious apps and get rid of them quickly and safely while protecting your Mac against threats in the future.

Note! FileOpener could remain on your Mac if you are not careful during removal. We recommend that you download and run a scan with Combo Cleaner now to professionally clean up your Mac in now just in 5 minutes..


REMOVE FileOpener NOW

The free version of Combo Cleaner will only scan your computer to detect any possible threats. To remove them permanently from your computer, purchase the full version of Combo Cleaner. For more information about Combo Cleaner, please visit the official Privacy Policy or read it’s EULA.


Preparation Before Removing FileOpener

1.Make sure to backup your files.
2.Make sure to have this instructions page always open so that you can follow the steps.
3.Be patient as the removal may take some time.

Step 1: Uninstall FileOpener from Your Mac:

1. Click “Go” and open “Utilities“.

2. Open Activity Monitor.

3. Stop the process of the app you want to remove or stop any processes you believe are suspicious.
4. Open the “Go” menu again and choose Applications.

5. Type the suspicious app’s name and drag it onto Trash.

6. Select “Accounts” and click on “Login Items“. Remove any suspicious items that are set to run automatically.

Step 2: Remove FileOpener from Your Web Browsers.

1. Remove any FileOpener presence from Google Chrome.

  • Open Chrome and click on the drop-down menu at the top-right corner.
  • From the menu open “Tools” and click on “Extensions”.
  • Find any FileOpener – related add-ons and extensions and click on the garbage icon to remove them.
2. Remove any FileOpener presence from Mozilla Firefox.

  • Open Firefox and select the top-right menu.
  • From it, click on “Add-ons” setting.
  • Click on the suspicious extension and click “Remove”.
  • Restart Firefox.
3. Remove any FileOpener presence from Safari browser.

  • Start Safari.
  • Click on the Safari drop-down menu on top-right.
  • From the drop-down menu, click Preferences.
  • Click on “Uninstall” and accept any prompts.

Step 3:Run a free scan now to remove FileOpener files and objects from your Mac.

According to security professionals, the best way to effectively secure your Mac against threats such as FileOpener is to scan it with an advanced cleaner software. Combo Cleaner has the professional capabilities of detecting all threats and remove them from your Mac safe and fast.

DOWNLOAD REMOVAL TOOL FOR FileOpener
The free version of Combo Cleaner will only scan your computer to detect any possible threats. To remove them permanently from your computer, purchase the full version of Combo Cleaner. For more information about Combo Cleaner, please visit the official Privacy Policy or read it’s

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