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Remove Coolasearch.com virus (Virus Removal Guide) - Chrome, Firefox, IE, Edge

removal by Olivia Morelli - - | Type: Browser hijacker

Things you should know about Coolasearch.com search engine

Coolasearch.com virus mainly targets Mac users, but in the future, it might be improved and designed for Windows operating systems as well. However, no one should tolerate Coolasearch.com hijack and take actions to remove this annoying browser hijacker[1] from the system. Typically, this hijacker sneaks in the system alongside other applications that fail to adequately inform the user about promoted third-party applications that come alongside them. Once installed, Coolasearch.com redirect virus will corrupt your browsers and configure them to automatically launch Coolasearch page as a start page[2] and default new tab page. Although the page promotes something that seems to be a basic search engine, we wouldn’t recommend using it. It provides a link “Clean My Mac,” which points to a web page promoting MacKeeper[3], which starts displaying pop-ups urging to install it. Unfortunately, this program doesn’t have the best reputation[4]. To get back to the topic, we also want to add that search results provided by defined search tool can be filled with suspicious links that might point you to deceptive websites hosting spyware or rogue security applications. If you do not want to come across such sites, better stop using the described search engine right now and download a trustworthy anti-spyware program to fix the issue. If you do not want to use automatic spyware removal program, you can remove Coolasearch.com hijacker manually. To find out how, take a look at Coolasearch.com removal guidelines given below the article.  Coolasearch.com virusIf your browser loads Coolasearch.com instead of the page that was previously set as your homepage address in your browser, you should realize that Coolasearch.com virus has hijacked your Mac.

Questions about Coolasearch.com virus

Coolasearch.com browser hijacker is capable of collecting certain pieces of information starting from the moment it finds a path into the Mac OS X that you’re using. It instantly gains access to such data: type, name and version of operating system and other software installed on your device, also ISP, IP address, how you use internet browser, and web search related apps, web pages that you visit, content you see, offerings and ads that you click on, also your interactions on social networks through Coolasearch services. All this information is going to be analyzed and used to serve customized ads and improve operations of this browser hijacker. We must point out that this shady application admits sharing collected data with third-party companies, which means you do not know where and to who collected information is going to be sent. This is another blatant reason to get rid of the described application right away.

How do browser hijackers spread?

Browser hijackers, just like the majority of potentially unwanted programs are distributed alongside free programs and shareware using software bundling technique. When you download programs from the Internet, be extremely careful when installing them, because they might suggest you to install a couple of free third-party programs alongside them. These suggestions are usually provided in fine print below Standard/Default installation settings, which are auto-selected for the installation. If you would like to install only your chosen program without getting any additional programs, you should opt for Custom/Advanced installation settings[5] and deselect suggested programs and toolbars manually.

How can I remove Coolasearch.com hijacker from my computer system?

Nobody wants to keep suspicious programs on their computers, and browser hijackers are exactly such programs. If your computer was infected with the described hijacker, you should let it go. To remove Coolasearch.com virus, we highly suggest using anti-spyware programs, but of course, you can try to delete it manually, too. If you have no one to help you with that, use these comprehensive Coolasearch.com removal instructions provided below. In case you have any questions about the hijacker or its removal process, do not hesitate and send a question to us.

You may remove virus damage with a help of Reimage Reimage Cleaner Intego. SpyHunter 5Combo Cleaner and Malwarebytes are recommended to detect potentially unwanted programs and viruses with all their files and registry entries that are related to them.

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If you failed to remove virus damage using Reimage Intego, submit a question to our support team and provide as much details as possible.
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Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Reimage, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.

To remove Coolasearch.com virus, follow these steps:

Eliminate Coolasearch.com from Windows systems

First of all, carefully read these instructions and make sure that you understand them. If there are are unclear points, do not hesitate and ask us. Your goal is to find and delete all files and programs associated with Coolasearch.com virus.

  1. Click Start Control Panel Programs and Features (if you are Windows XP user, click on Add/Remove Programs). Click 'Start -> Control Panel -> Programs and Features' (if you are 'Windows XP' user, click on 'Add/Remove Programs').
  2. If you are Windows 10 / Windows 8 user, then right-click in the lower left corner of the screen. Once Quick Access Menu shows up, select Control Panel and Uninstall a Program. If you are 'Windows 10 / Windows 8' user, then right-click in the lower left corner of the screen. Once 'Quick Access Menu' shows up, select 'Control Panel' and 'Uninstall a Program'.
  3. Uninstall Coolasearch.com and related programs
    Here, look for Coolasearch.com or any other recently installed suspicious programs.
  4. Uninstall them and click OK to save these changes. Right click on each of suspicious entries and select 'Uninstall'
  5. Remove Coolasearch.com from Windows shortcuts
    Right click on the shortcut of Mozilla Firefox and select Properties. Right click on browsers' icon and select 'Properties'
  6. Go to Shortcut tab and look at the Target field. Delete malicious URL that is related to your virus. Select 'Shortcut' tab and delete 'http://isearch.babylon.com...' or other suspicious URL

Repeat steps that are given above with all browsers' shortcuts, including Internet Explorer and Google Chrome. Make sure you check all locations of these shortcuts, including Desktop, Start Menu and taskbar.

Erase Coolasearch.com from Mac OS X system

If your macOS is displaying some infection symptoms, proceed with the following guide:

Remove Coolasearch.com from Applications folder:

  1. From the menu bar, select Go > Applications.
  2. In the Applications folder, look for Coolasearch.com-related entries.
  3. Click on the app and drag it to Trash (or right-click and pick Move to Trash)Uninstall from Mac 1

To fully remove Coolasearch.com, you need to access Application Support, LaunchAgents, and LaunchDaemons folders and delete relevant files:

  1. Select Go > Go to Folder.
  2. Enter /Library/Application Support and click Go or press Enter.
  3. In the Application Support folder, look for any dubious entries related to Coolasearch.com and then delete them.
  4. Now enter /Library/LaunchAgents and /Library/LaunchDaemons folders the same way and terminate all the Coolasearch.com-related entries.Uninstall from Mac 2

Get rid of Coolasearch.com from Internet Explorer (IE)

Remove dangerous add-ons:

  1. Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
  2. Pick Manage Add-ons.
  3. You will see a Manage Add-ons window. Here, look for Coolasearch.com and other suspicious plugins. Click on these entries and select Disable.Remove add-ons from Internet Explorer

Change your homepage if it was altered:

  1. Open IE and click on the Gear icon.
  2. Select Internet Options.
  3. In the General tab, delete the Home page address and replace it by your preferred one (for example, Google.com).
  4. Click Apply and then select OK.Reset IE homepage

Delete temporary files:

  1. Press on the Gear icon and select Internet Options.
  2. Under Browsing history, click Delete…
  3. Select relevant fields and press Delete.Clear temporary files from Internet Explorer

Reset Internet Explorer:

  1. Click on Gear icon > Internet options and select Advanced tab.
  2. Select Reset.
  3. In the new window, check Delete personal settings and select Reset again to complete Coolasearch.com removal.Reset Internet Explorer

Delete Coolasearch.com virus from Microsoft Edge

Delete unwanted extensions from MS Edge:

  1. Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
  2. From the list, pick the Coolasearch.com-related extension and click on the Gear icon.
  3. Click on Uninstall at the bottom.Remove extensions from Edge

Clear cookies and other browser data:

  1. Click on the Menu (three horizontal dots at the top-right of the browser window) and select Privacy & security.
  2. Under Clear browsing data, pick Choose what to clear.
  3. Select everything (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.Clear Edge browsing data

Reset MS Edge if that above steps did not work:

  1. Press on Ctrl + Shift + Esc to open Task Manager.
  2. Click on More details arrow at the bottom of the window.
  3. Select Details tab.
  4. Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running.Reset MS Edge

If this solution failed to help you, you need to use an advanced Edge reset method. Note that you need to backup your data before proceeding.

  1. Find the following folder on your computer: C:\\Users\\%username%\\AppData\\Local\\Packages\\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  2. Press Ctrl + A on your keyboard to select all folders.
  3. Right-click on them and pick DeleteAdvanced MS Edge reset 1
  4. Now right-click on the Start button and pick Windows PowerShell (Admin).
  5. When the new window opens, copy and paste the following command, and then press Enter:

    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\\AppXManifest.xml” -VerboseAdvanced MS Edge reset 2

Instructions for Chromium-based Edge

Delete extensions from MS Edge (Chromium):

  1. Open Edge and click select Settings > Extensions.
  2. Delete unwanted extensions by clicking Remove.Remove extensions from Chromium Edge

Clear cache and site data:

  1. Click on Menu and go to Settings.
  2. Select Privacy and services.
  3. Under Clear browsing data, pick Choose what to clear.
  4. Under Time range, pick All time.
  5. Select Clear now.Clear browser data from Chroum Edge

Reset Chromium-based MS Edge:

  1. Click on Menu and select Settings.
  2. On the left side, pick Reset settings.
  3. Select Restore settings to their default values.
  4. Confirm with Reset.Reset Chromium Edge

Uninstall Coolasearch.com from Mozilla Firefox (FF)

  1. Remove dangerous extensions
    Open Mozilla Firefox, click on the menu icon (top right corner) and select Add-ons Extensions. Click on menu icon and select 'Add-ons'
  2. Here, select Coolasearch.com and other questionable plugins. Click Remove to delete these entries. Select 'Extensions' and look for malicious entries. Click 'Remove' to get rid of each of them
  3. Change your homepage if it was altered by virus:
    Click on the menu (top right corner), choose Options General.
  4. Here, delete malicious URL and enter preferable website or click Restore to default.
  5. Click OK to save these changes. When in 'General' tab, delete malicious URL from 'Home Page' section or click on 'Restore to Default' button. Click 'OK' to save changes
  6. Reset Mozilla Firefox
    Click on the Firefox menu on the top left and click on the question mark. Here, choose Troubleshooting Information. Click on menu icon and then on '?'. Select 'Troubleshooting Information'
  7. Now you will see Reset Firefox to its default state message with Reset Firefox button. Click this button for several times and complete Coolasearch.com removal. Click on 'Reset Firefox' button for a couple of times

Remove Coolasearch.com from Google Chrome

Chrome browser tends to attract various browser hijackers, so most likely you will find some Coolasearch.com components in it. These instructions can help you remove them.

  1. Delete malicious plugins
    Open Google Chrome, click on the menu icon (top right corner) and select Tools Extensions. Click on menu icon. Select 'Tools' and 'Extensions'
  2. Here, select Coolasearch.com and other malicious plugins and select trash icon to delete these entries. Look for malicious entries and delete each of them by clicking on the Trash bin icon
  3. Change your homepage and default search engine if it was altered by your virus
    Click on menu icon and choose Settings.
  4. Here, look for the Open a specific page or set of pages under On startup option and click on Set pages. After clicking on menu and 'Settings', select 'Set pages'
  5. Now you should see another window. Here, delete malicious search sites and enter the one that you want to use as your homepage. Click 'X' to remove malicious URLs
  6. Click on menu icon again and choose Settings Manage Search engines under the Search section. When in 'Settings', select 'Manage search engines...'
  7. When in Search Engines..., remove malicious search sites. You should leave only Google or your preferred domain name. Click 'X' to remove malicious URLs
  8. Reset Google Chrome
    Click on menu icon on the top right of your Google Chrome and select Settings.
  9. Scroll down to the end of the page and click on Reset browser settings. When in 'Settings', scroll down to 'Reset browser settings' button and click on it
  10. Click Reset to confirm this action and complete Coolasearch.com removal. Click on 'Reset' button to complete your removal

Eliminate Coolasearch.com from Safari

Safari is the main Apple browser so clearly this Mac virus will target it. Follow these instructions and remove extensions associated with Cooliosearch or, possibly, MacKeeper.

  1. Remove dangerous extensions
    Open Safari web browser and click on Safari in menu at the top left of the screen. Once you do this, select Preferences. Click on 'Safari' and select 'Preferences'
  2. Here, select Extensions and look for Coolasearch.com or other suspicious entries. Click on the Uninstall button to get rid each of them. Go to 'Extensions' and uninstall malicious add-ons
  3. Change your homepage if it was altered by virus:
    Open your Safari web browser and click on Safari in menu section. Here, select Preferences as it was displayed previously and select General.
  4. Here, look at the Homepage field. If it was altered by Coolasearch.com, remove unwanted link and enter the one that you want to use for your searches. Remember to include the "http://" before typing in the address of the page. When in 'General', delete malicious URL and enter your desired domain name
  5. Reset Safari
    Open Safari browser and click on Safari in menu section at the top left of the screen. Here, select Reset Safari.... Click on 'Safari' and select 'Reset Safari...'
  6. Now you will see a detailed dialog window filled with reset options. All of those options are usually checked, but you can specify which of them you want to reset. Click the Reset button to complete Coolasearch.com removal process. Select all options and click on 'Reset' button

Access your website securely from any location

When you work on the domain, site, blog, or different project that requires constant management, content creation, or coding, you may need to connect to the server and content management service more often. It is a hassle when your website is protected from suspicious connections and unauthorized IP addresses.

The best solution for creating a tighter network could be a dedicated/fixed IP address. If you make your IP address static and set to your device, you can connect to the CMS from any location and do not create any additional issues for server or network manager that need to monitor connections and activities. This is how you bypass some of the authentications factors and can remotely use your banking accounts without triggering suspicious with each login. 

VPN software providers like Private Internet Access can help you with such settings and offer the option to control the online reputation and manage projects easily from any part of the world. It is better to clock the access to your website from different IP addresses. So you can keep the project safe and secure when you have the dedicated IP address VPN and protected access to the content management system.

Backup files for the later use, in case of the malware attack

Computer users can suffer from data losses due to cyber infections or their own faulty doings. Ransomware can encrypt and hold files hostage, while unforeseen power cuts might cause a loss of important documents. If you have proper up-to-date backups, you can easily recover after such an incident and get back to work. It is also equally important to update backups on a regular basis so that the newest information remains intact – you can set this process to be performed automatically.

When you have the previous version of every important document or project you can avoid frustration and breakdowns. It comes in handy when malware strikes out of nowhere. Use Data Recovery Pro for the data restoration process.

About the author
Olivia Morelli
Olivia Morelli - Ransomware analyst

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References
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  1. Renee says:
    March 28th, 2017 at 8:54 am

    Finally I managed to delete Coolasearch.com malware ! Finally!

  2. Ganjaman_x says:
    March 28th, 2017 at 8:55 am

    I am so tired of various programs that keep sending me ads, causing redirects, and so on.. my computer acts sluggish. i feel like i desperately need to do something!

  3. wendy says:
    March 28th, 2017 at 8:55 am

    Finally, Coolasearch.com virus is gone. Reimage removed it for me. I like this app.

  4. Monique says:
    March 28th, 2017 at 8:56 am

    Great instructions. My browser functions like its new. And I didnt even had to reset it. 🙂

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