Perlintab.com Redirect

What is perlintab.com?

Identical to Equal Tab, Solo-Bar, 3Spiral Wave, and many others, Perlin Tab is a rogue application that supposedly allows users to customize their homepage.

On initial inspection, Perlin Tab may seem legitimate and useful, however, it typically infiltrates systems without users' consent. Furthermore, it promotes a fake Internet search engine and records user-system information. For these reasons, Perlin Tab is categorized as a potentially unwanted program (PUP) and a browser hijacker. 

Perlin Tab promotes perlintab.com (a fake Internet search engine) by hijacking Internet Explorer, Google Chrome, and Mozilla Firefox, assigning this URL as the new tab URL, homepage, and default search engine. Perlin Tab continues to reassign browser settings when attempts are made to change them.

Therefore, users are unable to revert changes performed by this browser hijacker and are forced to visit perlintab.com when they open a new browser tab and/or search via the URL bar. This significantly diminishes the web browsing experience. Furthermore, this browser hijacker continually records various information (mostly relating to users' Internet browsing activity).

Collected data typically includes personal details that developers of browser-hijacking apps sell to third parties. These people (potentially, cyber criminals) generate revenue by misusing private details.

Therefore, the presence of a data-tracking app can lead to serious privacy issues or even identity theft. We strongly advise you to uninstall the Perlin Tab browser hijacker immediately and never return to perlintab.com.

Threat Summary:

Name	Perlin Tab browser hijacker
Threat Type	Browser Hijacker, Redirect, Search Hijacker, Toolbar, Unwanted New Tab
Symptoms	Manipulated Internet browser(s) settings (homepage, default Internet search engine, new tab settings). User's are forced to visit hijacker's website and search the Internet using their search engines.
Distribution methods	Deceptive pop-up ads, free software installers (bundling), fake flash player installers.
Damage	Internet browsing tracking (potential privacy issues), displaying of unwanted ads, redirects to shady websites.
Malware Removal (Windows)	To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner. ▼ Download Combo Cleaner To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.

As mentioned above, Perlin Tab is identical to a number of other apps. In fact, all browser hijackers are very similar. They offer various useful features, however, these programs are designed only to generate revenue for the developers. In most cases, PUPs give no real value for regular users and pose a direct threat to users' privacy and Internet browsing safety.

In addition, some fake search engines are developed to generate intrusive advertisements (coupons, banners, so forth) and/or misleading search results. These ads and results typically redirect to malicious websites. In addition, the ads might execute scripts that download and install malware. Therefore, using fake Internet search engines causes high-risk computer infections.

How did perlintab.com install on my computer?

This PUP has an official download website, however, it typically infiltrates systems without permission. Developers proliferate apps such as Perlin Tab by employing intrusive ads, and a deceptive marketing method called "bundling" - stealth installation of PUPs together with regular apps.

Developers conceal "bundled" apps within the "Custom/Advanced" settings or other sections of the download/installation processes. Therefore, users who click various advertisements and skip download/installation steps often inadvertently install PUPs such as Perlin Tab.

How to avoid installation of potentially unwanted applications?

The main reasons for computer infections are poor knowledge and careless behavior. The key to safety is caution. Therefore, be very cautious during the download/installation processes and when browsing the Internet in general. Carefully analyze each step of the download/installation processes and cancel all additionally-included programs.

It is also recommended that you avoid using third party downloaders/installers, since these tools are monetized using the "bundling" method (they promote dubious programs).

Furthermore, cyber criminals invest many resources into intrusive ad design. Therefore, most look legitimate. Bear in mind, however, that these ads typically lead to gambling, adult dating, survey, and other dubious sites. In case of such redirects, immediately eliminate all suspicious programs and browser plug-ins.

Website promoting Perlin Tab browser hijacker:

IMPORTANT NOTE! Perlin Tab installs its Google Chrome extension as Administrator (read more here), thereby preventing removal. Therefore, before taking any further removal steps, perform these actions:

1) Open the Command Prompt by clicking the start menu button and typing "command prompt". Right click the "Command Prompt" result and select "Run as Administrator":

2) Execute the following commands:

• rd /S /Q "%WinDir%\System32\GroupPolicyUsers"
• rd /S /Q "%WinDir%\System32\GroupPolicy"
• gpupdate /force

After performing these actions, you can proceed with further removal steps for this browser hijacker.

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Quick menu:

• What is perlintab.com?
• STEP 1. Uninstall Perlin Tab application using Control Panel.
• STEP 2. Remove perlintab.com redirect from Internet Explorer.
• STEP 3. Remove Perlin Tab browser hijacker from Google Chrome.
• STEP 4. Remove perlintab.com homepage and default search engine from Mozilla Firefox.
• STEP 5. Remove perlintab.com redirect from Safari.
• STEP 6. Remove rogue plug-ins from Microsoft Edge.

Perlin Tab browser hijacker removal:

Windows 11 users:

Right-click on the Start icon, select Apps and Features. In the opened window search for the application you want to uninstall, after locating it, click on the three vertical dots and select Uninstall.

Windows 10 users:

Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.

Windows 7 users:

Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.

macOS (OSX) users:

Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.

In the uninstall programs window: look for any recently-installed suspicious applications (for example, "Perlin Tab"), select these entries and click "Uninstall" or "Remove".

After uninstalling the potentially unwanted programs that cause browser redirects to the perlintab.com website, scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software.

Perlin Tab browser hijacker removal from Internet browsers:

Video showing how to remove browser redirects:

Remove malicious add-ons from Internet Explorer:

Click the "gear" icon (at the top right corner of Internet Explorer), select "Manage Add-ons". Look for any recently-installed suspicious extensions, select these entries and click "Remove".

Change your homepage:

Click the "gear" icon (at the top right corner of Internet Explorer), select "Internet Options", in the opened window, remove hxxp://perlintab.com and enter your preferred domain, which will open each time you launch Internet Explorer. You can also enter about: blank to open a blank page when you start Internet Explorer.

Change your default search engine:

Click the "gear" icon (at the top right corner of Internet Explorer), select "Manage Add-ons". In the opened window, select "Search Providers", set "Google", "Bing", or any other preferred search engine as your default and then remove "perlintab".

Optional method:

If you continue to have problems with removal of the perlin tab browser hijacker, reset your Internet Explorer settings to default.

Windows XP users: Click Start, click Run, in the opened window type inetcpl.cpl In the opened window click the Advanced tab, then click Reset.

Windows Vista and Windows 7 users: Click the Windows logo, in the start search box type inetcpl.cpl and click enter. In the opened window click the Advanced tab, then click Reset.

Windows 8 users: Open Internet Explorer and click the gear icon. Select Internet Options.

In the opened window, select the Advanced tab.

Click the Reset button.

Confirm that you wish to reset Internet Explorer settings to default by clicking the Reset button.

Remove malicious extensions from Google Chrome:

Click the Chrome menu icon  (at the top right corner of Google Chrome), select "More tools" and click "Extensions". Locate "Perlin Tab - New Tab" and other recently-installed suspicious browser add-ons, select these entries and click the trash can icon.

Change your homepage:

Click the Chrome menu icon  (at the top right corner of Google Chrome), select "Settings". In the "On startup" section, look for a browser hijacker URL (hxxp://www.perlintab.com) below the “Open a specific or set of pages” option. If present, click the three vertical dots icon and select “Remove”.

Change your default search engine:

To change your default search engine in Google Chrome: Click the Chrome menu icon  (at the top right corner of Google Chrome), select "Settings", in the "Search engine" section, click "Manage search engines...", in the opened list, look for "perlintab.com", and when located, click the three vertical dots near this URL and select "Remove from list".

Optional method:

If you continue to have problems with removal of the perlin tab browser hijacker, reset your Google Chrome browser settings. Click the Chrome menu icon  (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.

After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.

In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.

Remove malicious plug-ins from Mozilla Firefox:

Click the Firefox menu (at the top right corner of the main window), select "Add-ons". Click "Extensions" and remove "Perlin Tab", as well as all other recently-installed browser plug-ins.

Change your homepage:

To reset your homepage, click the Firefox menu (at the top right corner of the main window), then select "Options", in the opened window, remove hxxp://perlintab.com and enter your preferred domain, which will open each time you start Mozilla Firefox.

Change your default search engine:

In the URL address bar, type about:config and press Enter.
Click "I'll be careful, I promise!".
In the search filter at the top, type: "perlintab.com"
Right-click on the found preferences and select "Reset" to restore default values.

Optional method:

Computer users who have problems with perlin tab browser hijacker removal can reset their Mozilla Firefox settings.

Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, in the opened menu, click Help.

Select Troubleshooting Information.

In the opened window, click the Refresh Firefox button.

In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.

Remove malicious extensions from Safari:

Make sure your Safari browser is active and click Safari menu, then select Preferences...

In the preferences window select the Extensions tab. Look for any recently installed suspicious extensions and uninstall them.

In the preferences window select General tab and make sure that your homepage is set to a preferred URL, if its altered by a browser hijacker - change it.

In the preferences window select Search tab and make sure that your preferred Internet search engine is selected.

Optional method:

Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...

In the opened window select all history and click the Clear History button.

Remove malicious extensions from Microsoft Edge:

Click the Edge menu icon  (at the top right corner of Microsoft Edge), select "Extensions". Locate any recently-installed suspicious browser add-ons, and remove them.

Change your homepage and new tab settings:

Click the Edge menu icon  (at the top right corner of Microsoft Edge), select "Settings". In the "On startup" section look for the name of the browser hijacker and click "Disable".

Change your default Internet search engine:

To change your default search engine in Microsoft Edge: Click the Edge menu icon  (at the top right corner of Microsoft Edge), select "Privacy and services", scroll to bottom of the page and select "Address bar". In the "Search engines used in address bar" section look for the name of the unwanted Internet search engine, when located click the "Disable" button near it. Alternatively you can click on "Manage search engines", in the opened menu look for unwanted Internet search engine. Click on the puzzle icon near it and select "Disable".

Optional method:

If you continue to have problems with removal of the perlin tab browser hijacker, reset your Microsoft Edge browser settings. Click the Edge menu icon  (at the top right corner of Microsoft Edge) and select Settings.

In the opened settings menu select Reset settings.

Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.

• If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.

Summary:

A browser hijacker is a type of adware infection that modifies Internet browser settings by assigning the homepage and default Internet search engine settings to some other (unwanted) website URL. Commonly, this type of adware infiltrates operating systems through free software downloads. If your download is managed by a download client, ensure that you decline offers to install advertised toolbars or applications that seek to change your homepage and default Internet search engine settings.

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