How to remove ArchiveOperation Mac virus

ArchiveOperation is a Mac virus that can endanger your online privacy

ArchiveOperation is a type of malware that stems from a specific strain of adware known as Adload, which is specifically designed to target Mac computers. It is known to spread through a variety of methods, including fake Flash Player updates and the installation of illegal software.

Once the malware is installed on a device, it can display unwanted ads, change browser settings such as the homepage, redirect the browser to unwanted websites, slow down the device's performance, and steal personal information, including login credentials, financial information, and browsing history. It can install additional versions of itself, which makes it harder to remove. It also installs special profile and other items on the system, which make its removal even more difficult.

In this article, we will explain more about how the ArchiveOperation virus operates, how to avoid its infiltration and how to remove it properly to avoid dangerous consequences of malware infections on a Mac machine.

More about the Adload malware family

It is not surprising that Mac malware is on the rise as more people are purchasing Apple products. However, many Mac users still believe that their devices are not vulnerable to malware, despite evidence to the contrary. Security researchers have consistently shown that macOS is also a target for cybercriminals, and users should be aware of this.

Adload is one example of a Mac malware strain that emerged in 2017, and since then, many variations have been released by the unknown cybercriminals behind it. These versions of the virus often spread through pirated software installers, and fake Flash Player updates are also a common method of distribution. 

According to security research, this virus strain is distributed in a similar way to other prominent Mac malware, such as the Shlayer Trojan or Bundlore. A few of the most recent versions of Adload include ExpandedList, LifeProxy, and WebAge.

To reduce the risk of infection, it is recommended to avoid illegal software distribution websites. Additionally, it's important to note that Adobe has discontinued Flash player, so any requests to install it are fake and likely to result in malware infection.

ArchiveOperation virus removal

Adload variants are much trickier to erase than traditional applications, thanks to their uncomplicated yet effective techniques. For example, they might be disabled in the browser and impossible to remove without additional methods. The virus abuses AppleScript's integrated feature so that Gatekeeper – Mac's native security system – can't delete it.

Therefore, users may try to delete ArchiveOperation from their devices but will soon see it reappear again. To end this cycle of reinstallation and reinfection, a complete removal needs to be done – either with the help of security software or through an in-depth manual method which is given below. We highly suggest using SpyHunterCombo Cleaner or MalwarebytesMalwarebytes instead of going for the manual option, as there could be files remaining after elimination that can cause malware returns.

Regardless of which removal option you choose, we strongly advise you to check the browser cleaning section, as it is vital to ensure one's privacy.

Eliminate the main app and its components

To shut down any malware-related processes, the first step is to open up your Activity Monitor. From there, you can easily terminate them as outlined below:

• Open Applications folder
• Select Utilities
• Double-click Activity Monitor
• Here, look for suspicious processes related to adware and use the Force Quit command to shut them down
• Go back to the Applications folder
• Find the malicious app in the list and move it to Trash.

Upon infiltrating your system, the virus may set up new User profiles and Login items to remain persistent. This could be why you can't seem to rid yourself of the app or extension despite attempts.

• Go to Preferences and select Accounts
• Click Login items and delete everything suspicious
• Next, pick System Preferences > Users & Groups
• Find Profiles and remove unwanted profiles from the list.

Finally, it is important to eliminate any remaining files from the malware. PLIST files, also known as “property list” files, are small configuration files that contain user settings and information about specific applications. To fully remove the virus, it is necessary to locate the associated PLIST files and delete them.

• Select Go > Go to Folder.
• Enter /Library/Application Support and click Go or press Enter.
• In the Application Support folder, look for any dubious entries and then delete them.
• Now enter /Library/LaunchAgents and /Library/LaunchDaemons folders the same way and terminate all the related .plist files.

Get rid of the extension and clear web browsers from trackers

Adload versions are a severe breach of privacy, as they manipulate the system permissions to enable a malicious extension to collect large amounts of personal information and display intrusive ads. In addition, it can cause unwanted redirects, which can be extremely frustrating to deal with.

To ensure that the ArchiveOperation virus is eliminated, it is vital to remove everything related to it on the browser, starting with the extension:

1. Click Safari > Preferences…
2. In the new window, pick Extensions.
3. Select the unwanted extension and select Uninstall.

Passive data tracking can also be performed with the help of cookies and other trackers, which are stored locally. Therefore, we recommend cleaning web browsers promptly after malware is terminated. You can either use the manual steps or employ the FortectIntego cleaning tool for this purpose.

1. Click Safari > Clear History…
2. From the drop-down menu under Clear, pick all history.
3. Confirm with Clear History.

In some cases, resetting the browser is the best choice once all adware is deleted from the device:

• Click Safari > Preferences…
• Go to the Advanced tab.
• Tick the Show Develop menu in the menu bar.
• From the menu bar, click Develop, and then select Empty Caches.

If you are using Google Chrome or Mozilla Firefox, you will find the step-by-step instructions below.