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What Is Trojan.MacOS.OpinionSpy

This post has actually been produced in order to provide you understanding on exactly how to rapidly remove the Trojan.MacOS.OpinionSpy Mac Malware from your Mac efficiently.

The Trojan.MacOS.OpinionSpy Mac Malware is a very unsafe risk to all Mac computers as it can mount itself quietly and cause information theft. Once it infects your Mac, it may immediately start to steal information. This is the reason that users ought to remove it right away.

Trojan.MacOS.OpinionSpy Virus

The Trojan.MacOS.OpinionSpy is a dangerous infection that is largely spread out using a mass email phishing campaign. The targeted victims will obtain messages that appear to be sent by legitimate firms or services that they could use. Most of the times they will replicate the web content and design layout of the reputable service or site.

These notifications and ads can redirect the victims to a pre-download page which may utilize similar domain names to popular Web download portals or vendors.The web content of these addresses can additionally consist of protection certificates and all components that can confuse the users into believing that they have actually accessed a legitimate website.

Threat Summary

Name Trojan.MacOS.OpinionSpy
Type Trojan for Mac
Short Description Malware for Mac that may show phishing pages and steal victim data in different ways.
Symptoms Your Mac may begin to misbehave in various ways.
Distribution Method Via adware or other notifications, redirects and also e-mail attachments.
Detection Tool See If Your System Has Been Affected by malware


Malware Removal Tool

User Experience Join Our Forum to Discuss Trojan.MacOS.OpinionSpy.

Trojan.MacOS.OpinionSpy – Description & Activity

Other popular methods include the development of destructive virus infection methods of which exist two major types:

File Scripts— Cyber-criminal collectives regularly use this method which embeds a computerized installation procedure data of all preferred types: spread sheets, presentations, text documents and databases. When they are opened by the targets a message will be revealed that asks to enable scripts. If this is done the virus infection will certainly be activated.
Software application Installers— The cyberpunks can create harmful application installers by taking the legit configuration files of popular applications that are frequently used by average users. Main targets are system utilities, converters, downloaders, etc. Whenever they are mounted the infection will certainly likewise be positioned onto the target systems.

The Trojan.MacOS.OpinionSpy samples and virus files can be acquired through peer-to-peer networks such as BitTorrent where pirate content is usually discovered.

The analysis of the reported Trojan.MacOS.OpinionSpy reveals that a person who has been infected by it detected a backdoor component that likely triggered the infection. The infection can bring other viruses on your Mac such as:

Trojan — The user machine will develop a secure link with a hacker-controlled server allowing the harmful files to have complete control over the infected computer. They will certainly be able to spy on the targets in all times, gather their data as well submit other threats.

Cryptocurrency Miners— They are virus scripts or programs that make use of the offered hardware sources in order to execute files. When miner is done with specific calculations, the hackers will be rewarded with digital money.
Information Collecting— The associated virus can get sensitive data from the infected computers. There are two main types of info, the initial of which belongs to victim data. The virus will search for strings that can reveal their identities by trying to find information such as their name, address, contact number, interests, location and any saved account details. Through the infection the hackers have the capability to gain access to installed software such as the internet browsers and other. The virus deployment additionally results in the generation of a distinct target ID, typical elements that are used and while doing so get details on the installed hardware and software.

The installing of this application can be done by modifying the system settings and also launching itself every single time the computer is powered on. This action can additionally stop certain services or applications from running effectively.

Among the hazardous actions of the Trojan.MacOS.OpinionSpy is that it utilizes a frauded Apple Developer ID. This allows it to go through the Apple Gatekeeper software without raising any worries. This greatly helps its spread through numerous databases, websites and also various other methods.

Trojan.MacOS.OpinionSpy viruses have actually been discovered to take screenshots of the computers use between collection periods as well as immediately send them to the hackers using a safe and secure link. This essentially enables the people behind it to make use of the gathered information for criminal activities such as identification theft as well as monetary abuse. This is feasible by mounting a keylogger — a program which will immediately check all entered keys and computer mouse movement. This permits the cyberpunks to gather credentials and passwords that are not visible with the typical display capture technique.

Active infections should be gotten rid of asap to prevent abuse and also further infections.

Get rid of Trojan.MacOS.OpinionSpy Infection from Your Mac

If you believe that these virus activities are being systematic are brought on by an undesirable program, then you ought to act in the direction of removing it. One action that you can try is to comply with the removal guidelines below. They have been developed with the clear purpose to help you remove any type of undesirable programs that may be connected with this application. You can also download and install and also run a check with an innovative malware cleaner. Such program intends to scan for and remove any type of unwanted programs as well as tries to ensure security versus such malware, like OpinionSpy.

Ventsislav Krastev

Ventsislav is a cybersecurity expert at SensorsTechForum since 2015. He has been researching, covering, helping victims with the latest malware infections plus testing and reviewing software and the newest tech developments. Having graduated Marketing as well, Ventsislav also has passion for learning new shifts and innovations in cybersecurity that become game changers. After studying Value Chain Management, Network Administration and Computer Administration of System Applications, he found his true calling within the cybersecrurity industry and is a strong believer in the education of every user towards online safety and security.

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with SpyHunter for Mac
Trojan.MacOS.OpinionSpy may remain persistent on your system and may re-infect it. We recommend you to download SpyHunter for Mac and run free scan to remove all virus files on your Mac. This saves you hours of time and effort compared to doing the removal yourself.
Free Remover allows you, subject to a 48-hour waiting period, one remediation and removal for results found. Read EULA and Privacy Policy

Steps to Prepare Before Removal:

Before starting to follow the steps below, be advised that you should first do the following preparations:

  • Backup your files in case the worst happens.
  • Make sure to have a device with these instructions on standy.
  • Arm yourself with patience.
  • 1. Scan for Mac Malware
  • 2. Uninstall Risky Apps
  • 3. Clean Your Browsers

Step 1: Scan for and remove Trojan.MacOS.OpinionSpy files from your Mac

When you are facing problems on your Mac as a result of unwanted scripts and programs such as Trojan.MacOS.OpinionSpy, the recommended way of eliminating the threat is by using an anti-malware program. SpyHunter for Mac offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.

Click the button below below to download SpyHunter for Mac and scan for Trojan.MacOS.OpinionSpy:


SpyHunter for Mac

scan and remove mac virus step 1

Quick and Easy Mac Malware Video Removal Guide

Bonus Step: How to Make Your Mac Run Faster?

Mac machines maintain probably the fastest operating system out there. Still, Macs do become slow and sluggish sometimes. The video guide below examines all of the possible problems that may lead to your Mac being slower than usual as well as all of the steps that can help you to speed up your Mac.

Step 2: Uninstall Trojan.MacOS.OpinionSpy and remove related files and objects

Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your Mac with SpyHunter for Mac
Keep in mind, that SpyHunter for Mac needs to purchased to remove the malware threats. Click on the corresponding links to check SpyHunter’s EULA and Privacy Policy

1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:

remove mac virus step 1

2. Find Activity Monitor and double-click it:

remove mac virus step 2

3. In the Activity Monitor look for any suspicious processes, belonging or related to Trojan.MacOS.OpinionSpy:

remove mac virus step 3

Tip: To quit a process completely, choose the “Force Quit” option.

remove mac virus step 4

4. Click on the "Go" button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.

5. In the Applications menu, look for any suspicious app or an app with a name, similar or identical to Trojan.MacOS.OpinionSpy. If you find it, right-click on the app and select “Move to Trash”.

remove mac virus step 5

6. Select Accounts, after which click on the Login Items preference. Your Mac will then show you a list of items that start automatically when you log in. Look for any suspicious apps identical or similar to Trojan.MacOS.OpinionSpy. Check the app you want to stop from running automatically and then select on the Minus (“-“) icon to hide it.

7. Remove any leftover files that might be related to this threat manually by following the sub-steps below:

  • Go to Finder.
  • In the search bar type the name of the app that you want to remove.
  • Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
  • If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.

In case you cannot remove Trojan.MacOS.OpinionSpy via Step 1 above:

In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:

Disclaimer! If you are about to tamper with Library files on Mac, be sure to know the name of the virus file, because if you delete the wrong file, it may cause irreversible damage to your MacOS. Continue on your own responsibility!

1. Click on "Go" and Then "Go to Folder" as shown underneath:

fix mac virus from launch agents step 1

2. Type in "/Library/LauchAgents/" and click Ok:

fix mac virus from launch agents step 2

3. Delete all of the virus files that have similar or the same name as Trojan.MacOS.OpinionSpy. If you believe there is no such file, do not delete anything.

fix mac virus from launch agents step 3

You can repeat the same procedure with the following other Library directories:

→ ~/Library/LaunchAgents

Tip: ~ is there on purpose, because it leads to more LaunchAgents.

Step 3: Remove Trojan.MacOS.OpinionSpy – related extensions from Safari / Chrome / Firefox

Remove an extension from Safari and reset it.Remove a toolbar from Google ChromeRemove a toolbar from Mozilla Firefox

1. Start Safari

2. After hovering your mouse cursor to the top of the screen, click on the Safari text to open its drop down menu.

3. From the menu, click on "Preferences"

Remove Mac virus from safari step 1

4. After that, select the 'Extensions' Tab

Remove Mac virus from safari step 2

5. Click once on the extension you want to remove.

6. Click 'Uninstall'

Remove Mac virus from safari step 3

A pop-up window will appear asking for confirmation to uninstall the extension. Select 'Uninstall' again, and the Trojan.MacOS.OpinionSpy will be removed.

How to Reset Safari
IMPORTANT: Before resetting Safari make sure you back up all your saved passwords within the browser in case you forget them.

Start Safari and then click on the gear leaver icon.

Click the Reset Safari button and you will reset the browser.

1. Start Google Chrome and open the drop menu

remove mac virus from google chrome step 1

2. Move the cursor over "Tools" and then from the extended menu choose "Extensions"

remove mac virus from google chrome step 2

3. From the opened "Extensions" menu locate the add-on and click on the garbage bin icon on the right of it.

remove mac virus from google chrome step 3

4. After the extension is removed, restart Google Chrome by closing it from the red "X" in the top right corner and start it again.

1. Start Mozilla Firefox. Open the menu window

2. Select the "Add-ons" icon from the menu.

remove mac virus from mozilla firefox step 1

3. Select the Extension and click "Remove"

remove mac virus from mozilla firefox step 2

4. After the extension is removed, restart Mozilla Firefox by closing it from the red "X" in the top right corner and start it again.


What is Trojan.MacOS.OpinionSpy on your Mac?

The Trojan.MacOS.OpinionSpy threat is probably a potentially unwanted app. There is also a chance it could be related to Mac malware.

If so, such apps tend to slow your Mac down siginficantly and display advertisements. They could also use cookies and other trackers to obtain browsing information from the installed web browsers on your Mac.

The creators of such unwanted apps work with pay-per-click schemes to get your Mac to visit risky or different types of websites that may generate them funds. This is why they do not even care what types of websites show up on the ads. This makes their unwanted software indirectly risky for your MacOS.

Can Macs Get Viruses?

Yes. As much as any other device, Apple computers do get malware. Apple devices may not be a frequent target by malware authors, but rest assured that the following Apple devices can become infected with a threat:

  • iMac
  • Mac Mini
  • Macbook Air
  • Macbook Pro
  • iPhone
  • iPad

What Are The Symptoms of Trojan.MacOS.OpinionSpy On Mac?

There are several symptoms to look for when this particular threat and also most Mac threats in general are active:

Symptom #1: Your Mac may become slow and has poor performance in general.

Symtpom #2: You have toolbars, add-ons or extensions on your web browsers that you don't remember adding.

Symptom #3: You see all types of ads, like ad-supported search results, pop-ups and redirects to randomly appear.

Symptom #4: You see installed apps on your Mac running automatically and you do not remember installing them.

Symptom #5: You see suspicious processes running in your Mac's Activity Monitor.

If you see one or more of those symptoms, then security experts reccomend that you check your Mac for viruses.

What Types of Mac Threats Are There?

According to most malware researchers and cyber-security experts, the threats that can currently infect your Mac can be the following types:

  • Rogue Antivirus programs.
  • Adware and hijackers.
  • Trojan horses and other spyware.
  • Ransomware and screen-lockers.
  • Cryptocurrency miner malware.

What To Do If I Have a Mac Virus, Like Trojan.MacOS.OpinionSpy?

Do not panic! You can easily get rid of most Mac threats by firstly isolating them and then removing them. One recommended way to do that is by using a reputable malware removal software that can take care of the removal automatically for you.

There are many Mac anti-malware apps out there that you can choose from. SpyHunter for Mac is one of the reccomended Mac anti-malware apps, that can scan for free and detect any viruses. This saves time for manual removal that you would otherwise have to do.

How to Secure My Data from Trojan.MacOS.OpinionSpy?

With few simple actions. First and foremost, it is imperative that you follow these steps:

Step 1: Find a safe computer and connect it to another network, not the one that your Mac was infected in.

Step 2: Change all of your passwords, starting from your e-mail passwords.

Step 3: Enable two-factor authentication for protection of your important accounts.

Step 4: Call your bank to change your credit card details (secret code, etc.) if you have saved your credit card for online shopping or have done online activiites with your card.

Step 5: Make sure to call your ISP (Internet provider or carrier) and ask them to change your IP address.

Step 6: Change your Wi-Fi password.

Step 7: (Optional): Make sure to scan all of the devices connected to your network for viruses and repeat these steps for them if they are affected.

Step 8: Install anti-malware software with real-time protection on every device you have.

Step 9: Try not to download software from sites you know nothing about and stay away from low-reputation websites in general.

If you follow these reccomendations, your network and Apple devices will become significantly more safe against any threats or information invasive software and be virus free and protected in the future too.

More tips you can find on our MacOS Virus section, where you can also ask any questions and comment about your Mac problems.

About the Trojan.MacOS.OpinionSpy Research

The content we publish on SensorsTechForum.com, this Trojan.MacOS.OpinionSpy how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific macOS issue.

How did we conduct the research on Trojan.MacOS.OpinionSpy?

Please note that our research is based on an independent investigation. We are in contact with independent security researchers, thanks to which we receive daily updates on the latest malware definitions, including the various types of Mac threats, especially adware and potentially unwanted apps (PUAs).

Furthermore, the research behind the Trojan.MacOS.OpinionSpy threat is backed with VirusTotal.

To better understand the threat posed by Mac malware, please refer to the following articles which provide knowledgeable details.

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