What Is SubVideoTube Mac?
SubVideoTube is the name of a nasty program that may pretend to be useful add-on to your browser, but in reality may slow your Mac significantly by showing you tons of ads. The SubVideoTube may also attack and change the settings of your web browser so that you see different search, new tab and home pages than the ones that your default. The main risk that has been associated with this application, however is that the ads that it may display could eventually lead you to unsafe websites. These types of risky domains could be a problem, and this is why even though it is not a virus, SubVideoTube has been regarded by security experts as a PUP (potentially unwanted program).
Read this article in order to understand how to remove SubVideoTube and stop its ads.
SubVideoTube Summary
| Name | SubVideoTube |
| Type | Browser Hijacker / PUP |
| Short Description | Pretends to be a legitimate YouTube helper software, but in reality may be nothing more than a regular ad-supported software that shows tons of ads.. |
| Symptoms | Your web browser begins to display various types of online advertisements, which results in slowing down of your computer. |
| Distribution Method | Bundled downloads. Web pages which may advertise it. |
| Detection Tool |
See If Your Mac Has Been Affected by SubVideoTube
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Malware Removal Tool
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User Experience | Join Our Forum to Discuss SubVideoTube. |
SubVideoTube Mac – What Does It Do?/strong>
SubVideoTube is a potentially unwanted app. Just as other recently detected unwanted software, like UpdaterSync, DefaultExplorer and DefaultTool adware, it’s main idea is to enter your Mac while seeming legitimate.
SubVideoTube is a particularly risky app. Its main activity is to enter your Mac and attack Safari, Chrome and Firefox browsers so that it changes a lot of their core settings. This helps apps, like SubVideoTube to show you tons of ads without being blocked by security software or ad-blockers. The promotions that may be displayed by SubVideoTube could be of the following ad types:
- Ad-supported search results.
- Highlighted text adverts.
- Banners.
- Pop-up ads.
- Browser redirections.
- Push notifications.
But these advertisements may not all be dangerous. Most of them lead to websites to which the developers of SubVideoTube could be paid to drive traffic to. But the main source of income of this hoax and unwanted program is likely by pay-per-click schemes. These developers abuse those schemes by causing ads to automatically open on your Mac. This may not only slow it down, but could also lead to risky websites, because these adware programmers do not care what it is they advertise as long as they get paid.
This is how some of the ads shown by SubVideoTube could end up leading you to the following dangerous domains:
- Phishing websites.
- Scam sites.
- Virus URLs or malware pages.
- Tech Support scams.
- Fake survey frauds.
This is the main reason why SubVideoTube is indirectly risky for your computer and why you should focus on removing it immediately.
Remove SubVideoTube from Your Mac
SubVideoTube can be deleted from your Mac if you follow the removal instructions which we have created below. If the manual removal steps do not seem to solve your problems with SubVideoTube, then we strongly recommend that you get rid of it automatically by using a professional anti-malware software. This is a program that has been made with the primary reason to help you get rid of this problematic software by scanning your Mac for every object and file that is risky and making sure it is clean and optimized and protected against future threats as well.
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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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 SubVideoTube files from your Mac
When you are facing problems on your Mac as a result of unwanted scripts and programs such as SubVideoTube, 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.
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 SubVideoTube and remove related files and objects
1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:
2. Find Activity Monitor and double-click it:
3. In the Activity Monitor look for any suspicious processes, belonging or related to SubVideoTube:
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 SubVideoTube. If you find it, right-click on the app and select “Move to Trash”.
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 SubVideoTube. 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 SubVideoTube 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:
1. Click on "Go" and Then "Go to Folder" as shown underneath:
2. Type in "/Library/LauchAgents/" and click Ok:
3. Delete all of the virus files that have similar or the same name as SubVideoTube. If you believe there is no such file, do not delete anything.
You can repeat the same procedure with the following other Library directories:
→ ~/Library/LaunchAgents
/Library/LaunchDaemons
Tip: ~ is there on purpose, because it leads to more LaunchAgents.
Step 3: Remove SubVideoTube – related extensions from Safari / Chrome / Firefox
SubVideoTube-FAQ
What is SubVideoTube on your Mac?
The SubVideoTube 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 significantly and display advertisements. They could also use cookies and other trackers to obtain browsing information from the installed web browsers on your Mac.
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 almost all of the Apple devices can become infected with a threat.
What Types of Mac Threats Are There?
According to most malware researchers and cyber-security experts, the types of threats that can currently infect your Mac can be rogue antivirus programs, adware or hijackers (PUPs), Trojan horses, ransomware and crypto-miner malware.
What To Do If I Have a Mac Virus, Like SubVideoTube?
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 SubVideoTube?
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 SubVideoTube Research
The content we publish on SensorsTechForum.com, this SubVideoTube 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 SubVideoTube?
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 SubVideoTube threat is backed with VirusTotal.
To better understand the threat posed by Mac malware, please refer to the following articles which provide knowledgeable details.