How to remove IndexerPortal mac virus

IndexerPortal mac virus spams users with ads and changes the main browser settings

IndexerPortal is a mac virus that belongs to the Adload malware family. It can cause an increased amount of commercial content, like pop-ups, banners, and redirects. It may also change the main browser settings, like the homepage, new tab address, and search engine.

Users are forced to browse only through selected channels which raises many user privacy and security concerns. Crooks may also use rogue advertising networks that place ads leading to dangerous websites. People can end up on scam pages that try to lure out personal information. This can result in monetary losses and even identity theft.

However, mac adware^[1] is much more aggressive than adware designed to infect Windows systems. It can also run scripts in the background and install PUPs (potentially unwanted programs)^[2] or malware without the users' knowledge. This can cause serious system damage.

Adload overview

We previously wrote about many other Adload variants, like ViewOrigin, AllocateType, and ManagerUpdater. They all have the same icon – a magnifier inside a green, teal, or grey background. The virus can bypass Apple's own security system XProtect.^[3] That is why most people do not notice the intruder until it has already started making changes. 

The main file can be found in the “Applications” folder. However, Adload is very difficult to remove because it uses various evasion techniques. For example, it generates multiple other files disguised as normal system files and scatters them across the machine in different folders.

Distribution methods

It is best to avoid such infections as much as possible. That is why it is important to know how such viruses are spread. Most of the time, people get infected when installing “cracked” software from Torrent websites,^[4] or peer-to-peer file-sharing platforms. Such websites are unregulated so it is impossible to know if the files you are downloading are not malicious.

Another popular method used to distribute Adload is fake Flash Player updates. Crooks create fake websites that prompt users to download updates for Flash Player. Many still do not know that it was discontinued in 2020 and replaced by HTML5. If you see any messages like this, ignore them because they are definitely fake.

Most importantly, you should keep your operating system and software updated. Hackers can use software vulnerabilities to deliver their malicious programs. Software developers regularly release security patches. They should be installed to keep your machine as secure as possible.

Remove the IndexerPortal mac virus

Manual removal may be a race against time. With launch agents, daemons, and cronjobs, it can sometimes take several attempts to beat all of these before one of them manages to rewrite deleted components back. You should not do this yourself unless you know what you are doing and what kind of files you need to delete.

Some of the files can have a .plist extension, a standard settings file, also known as a “properties file,” used by macOS applications. It contains properties and configuration settings for various programs. The app also uses different persistence techniques and drops many files across the system, complicating browser extension and application removal.

To keep your mind at peace, we recommend using professional anti-malware tools SpyHunterCombo Cleaner or MalwarebytesMalwarebytes, which can detect unwanted programs and eradicate them. You also do not know if the virus installed any additional malicious programs, so this is the safest way to ensure the system is clean.

If you still want to try and delete it manually, proceed with these steps:

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

If you are unable to shut down the related processes or can't move the app to Trash, you should look for malicious profiles and login items:

• 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

There are likely to be more .plist files hiding in the following locations – delete them all:

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

The manual elimination process might not always result in total virus removal. Therefore, we still strongly suggest you perform a scan with security software.

Remove the browser extension

An extension to your browser is also added by IndexerPortal that starts performing all sorts of unwanted tasks. It possibly collects sensitive data and sends it to tracking servers. Some of the data that could be exposed is – IP address, user name, macOS version, browser versions, computer ID, items in the “Applications” folder, a list of agents, daemons, and system configuration profiles.

It would help if you removed the add-on as soon as possible after the dangerous files are eliminated from your system. You can delete cookies and cache automatically with the help of FortectIntego. It will also fix any damaged files and system errors, so you should notice an improvement in the machine's performance.

If you prefer doing this yourself without additional help, here are the instructions. You will find guides for Google Chrome and Mozilla Firefox at the bottom of this article:

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

Cookies and website data:

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

The simplest and quickest solution to this is completely resetting Safari:

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