What Is Chill Tab “Virus”?
Chill Tab is classified as a potentially unwanted program whose configuration files are spread via software bundling, corrupted third-party apps installers, malvertising and other shady methods.
Chill Tab is an intrusive undesired program that could affect your Mac without your knowledge. Once loaded on your system it will hijack main browser settings and configure them to display the main page of Search.chill-tab.com browser hijacker. In addition, Chill Tab could cause unexpected browser crashes and urge you to update browser version. Be advised to remove this suspicious program from your affected Mac as soon as possible because it can lead to some serious privacy and security related issues.
Chill Tab continues to spread, as evident by the multiple reports shared by Mac users on forums such as Apple Discussions. The extension is persistent in most attempts to remove it manually.
|Type||Potentially unwanted application|
|Short Description||Undesired program that invades Mac devices and alters main browser settings.|
|Symptoms||This rogue program could load on each system start. Its purpose is to generate annoying pop-ups and pushes Search.chill-tab.com browser hijacker.|
|Distribution Method||Software bundling; Corrupted freeware installers|
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How Is Chill Tab Mac Spread?
Corrupted installers of third-party apps are believed to be used as a primary channel used for the distribution of this undesired program. Since many free apps have an open source code, hackers often modify them. After modifications, they release the same apps but with corrupted installers. The latter are set to install Chill Tab along with the primary app. Unfortunately, while installing such an app you could easily miss added extras and eventually start them on your Mac. Happily, there is a way to prevent undesired apps like Chill Tab from invading your device by selecting the Advanced/Custom configuration option presented in the installers of desired apps. Once you open this step you may reveal the presence of any undesired apps and opt out their installation.
As reported by users whose devices were affected by Chill Tab, they got the virus by installing third-party apps downloaded from mac-torrents.org. For the sake of your security, we advise you choose wisely your torrent sources and download apps only from trusted ones. Otherwise, you risk affecting your Mac with undesired programs like Chill Tab or even with some pieces of severe malware like ransomware.
This unwanted and potentially harmful program could affect popular web browser like Google Chrome, Mozilla Firefox, Internet Explorer, Microsoft Edge and Safari.
What Does Chill Tab Do?
Soon after Chill Tab is started on your Mac it accesses browser settings and applies some significant changes. Affected users reported that after these changes led to the appearance of a browser hijacker called Search.chill-tab.com in their preferred web browser. So if the following bogus search engine is the first page you see when you open a preferred web browser you should know that Chill Tab PUP is running on your Mac.
The settings of the new tab page and the default search engine could also be replaced by this hijacker.
As long as you are forced to use the services of Search.chill-tab.com all data stored in the affected browser could be obtained by unauthorized actors. This includes your passwords, logins, financial credentials, and all other sensitive details you enter online. This unpleasant issue is easily achievable due to the fact that the website provides an insecure connection. And you could easily identify this with a click on the icon that appears right before the domain in the address bar.
Here is what you will see when you do it in an affected Firefox browser:
Is Chill Tab Dangerous?
Unfortunately, during our research we identified that the hijacker pushes yet another deceptive search engine called Safe Finder. Actually, it’s the deceptive search engine Safe Finder that displays the results after you enter a search query in the search field of search.chill-tab.com. The bad news is that the number of browser hijackers that could obtain data about your online behavior appears to be two. Why this issue is considered to be bad? Because their owners are likely to use harvested details for aggressive advertising campaigns or even sell them to third-parties of unknown origin. At worst, your data could be obtained by cyber criminals who are likely to use it for their malicious activities.
Here you could see the list of details that will be acquired and transferred to Chill Tab servers:
- Type of browser
- The type of the your device
- Technical information pertaining to the your device
- Language preferences
- Time stamps
- Clicks and visited pages
- Search logs
- The operating system
- Utilized internet service provider
- IP address
If you want to clean your Mac and prevent all issues caused by this browser hijacker, you need to remove all files associated with the program. Check our guide below for a step-by-step removal process.
How To Remove Chill Tab on Mac
You will see how to remove chill tab and all associated files from your Mac here. You need to complete all steps listed in the removal guide that follows. It presents both manual and automatic removal instructions that combined will help you with how to delete Chill Tab Mac. In case you have further questions or need additional help, don’t hesitate to leave a comment or contact us via email.
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.
What is Chill Tab on your Mac?
The Chill Tab threat is probably a potentially unwanted app. There is also a chance it could be related to Mac malware.
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:
- Mac Mini
- Macbook Air
- Macbook Pro
What Are The Symptoms of Chill Tab 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 Chill Tab?
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 Chill Tab?
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 Chill Tab Research
The content we publish on SensorsTechForum.com, this Chill Tab 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 Chill Tab?
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 Chill Tab threat is backed with VirusTotal.
To better understand the threat posed by Mac malware, please refer to the following articles which provide knowledgeable details.