How To Uninstall OSX.Mabouia Safely and Completely From Mac OS X


Technical Details on OSX.Mabouia

  • Name: OSX.Mabouia
  • Discovered on: 9 November 2015
  • Updated on: 31 August 2016
  • Threat Type: Trojan
  • Infection Length: Varies
  • Risk Impact: Severe
  • Systems Affected: Mac OS X

OSX.Mabouia : Needful Information

It is completely a myth that Apples' Mac OS's are safer and less affected by malwares. On contrary, Mac operating system is equally affected by viruses such as OSX.Mabouia and other severe malware attacks. There are several critical vulnerabilities discovered recently. The threat is considered as a file encrypting Trojan virus which targets the Mac OS. It is especially designed to block the access to a targeted system until a sum of ransom money is paid. This Trojan is a first file encrypting Trojan for Mac system. OSX.Mabouia encrypts files stored on the infected computer, then displays a threatening ransom message informing the PC users that a decryption tool must be purchased in order to gain access to those encoded files and data held at hostage.


Fig: Ransom Note Displayed By OSX.Mabouia

Working Methods of OSX.Mabouia

Moreover, a Brazilian system security analysts known as Rafael Salema Marques, published a proof of concept about the existence of OSX.Mabouia virus which is also called as Mabouia Ransomware which is the first ransomware infection that targets the Mac OS X. This a real and serious threat, unlike the one Mac OS FBI Ransomware which was just few line of the JavaScript code and that was essentially a prank. If you look at the working principles of this Trojan virus, it is coded in C++ language and uses the Cryptographic Encryption Algorithm XTEA with 32 round in order to encrypt the infected users files and data.

OSX.Mabouia virus will modify the file extension of users' data and hence it doesn't need superuser privileges for the execution of its malicious codes. According to the developers of this Trojan threat, Mac OS X users are a good target for ransomware infection, because they have generally a high purchasing power and uses the system in superficial way. The malware researchers' motive is to alert the almost 66 million of Mac users about the dangers of such nasty file encrypting Trojan virus. It may also connect your infected machine with a remote location such as However, you should never pay the demanded ransom money, instead remove OSX.Mabouia from your PC and then look for an effective solution for data recovery.


How to Delete OSX.Mabouia Safely from Macintosh Computer

OSX.Mabouia is one of the most dangerous and notorious trojan threat which is quite very troublemaker and contribute lots of problems for the innocent PC users. This threat is now disbursed all across and has targeted many System to put its harmful effects. Although, OSX.Mabouia might not seen to be very dangerous and so mostly people avoid its presence. Nevertheless, it is a very dreadful trojan infection that sneaks into computer very silently and quickly manages to hide its identity without letting anyone know about its presence. OSX.Mabouia execute command prompt to continue its evil tasks and copies file name to prevents itself from being detected. Now, there must be in your mind how such type of malware slips into PC.

Below is the list of negative impact of OSX.Mabouia is given that would let you know how dangerous and infectious OSX.Mabouia is.

  1. OSX.Mabouia often copies genuine file and prevent itself from being detected.

  2. It changes file name stored in the PC with malicious extensions.

  3. You might notice certain changes into the system default settings.

  4. It is a troublemaker threat which creates problems when you reboot your computer.

  5. Its worst impact might leads to unusual shut down of Computer

  6. It is responsible for slower system performance speed.

OSX.Mabouia brings your privacy at high risk and allows web hackers to use you personal details for illegal purpose which might lead you to become identity theft victim.

Step 1. Uninstall OSX.Mabouia completely From Mac OSX

1. Open “Finder

2. Go to the “Applications” folder

3. Right click on OSX.Mabouia and then select “Move to Trash

4. Open “Trash” folder and select “Empty”


Step 2. Remove OSX.Mabouia related extension from Your Browser

Uninstall OSX.Mabouia From Safari

  • Open the Safari browser
  • Click on ‘Safari‘ and select ‘Preferences
  • Now choose the ‘extensions‘ tab from top menu bar
  • The list of all currently installed
  • extensions, or plugins will get opened
  • Choose OSX.Mabouia and other suspicious extensions.
  • Finally click on Uninstall button.


Remove OSX.Mabouia From Mac Chrome

  • Click the Chrome Menu  mac chromeon the browser toolbar.
  • Select Tools and choose the Extensions option.
  • Select OSX.Mabouia extension and click the trash  trash icon
  • Make sure to remove all unwanted or suspicious extensions.
  • Click on Remove button if confirmation dialog box opens.


Remove OSX.Mabouia From Mac Firefox

  • Open your Firefox and select the Firefox OSX menu.

  • Select Preferences

  • option from the Firefox menu.

  • Choose Add-ons Manager tab and click Extensions panel.

  • Select OSX.Mabouia and click on Disable or Remove button.

  • Make sure to remove all unwanted or suspicious extensions.

  • Click on Restart now button if it pops up.

FF Ext

Step 3. Download MacKeeper To Remove OSX.Mabouia

If you have performed all the above steps but OSX.Mabouia still remains on your Mac then you should use Mackeeper Tool to remove this threat completely from your Mac. If you don’t want to perform those manual steps then you can also use the Mackeeper Tool to automatically remove OSX.Mabouia from your Mac machine. It is an elite Mac cleaner and optimizer Tool enhance that remove all kinds of junks and harmful infections from Mac. It is an all in one Mac optimization Tool that boost the performance of your Mac and give the optimum security.

User Guide :- How To Remove OSX.Mabouia using Mackeeper

1. Click on the below button to download MacKeeper now


2. Double-click “MacKeeper.dmg” and complete the installation process.


3. In “System Status” tab, run a Scan to detect OSX.Mabouia and then click “Fix items Safely” to clean up all infections.mack3