Captchastone.azurewebsites.net Spam Pop-ups Removal Guide

Captchastone.azurewebsites.net is a malicious website which can hijack your web browsers and pushes phishing popup ads to harass you. In most cases, it invades the targeted computers via malicious app installer or spam pop-up message. Once Captchastone.azurewebsites.net is activated on infected web browser, annoying fake notifications will be displayed to scam user. If user click on the malicious links or ads from Captchastone.azurewebsites.net, more malware will be added yo the infected system.

Captchastone.azurewebsites.net

Apart from hijacking web browsers like Google Chrome, Mozilla Firefox, Internet Explorer, Edge, Captchastone.azurewebsites.net can make your PC performance slow down dramatically, because it takes up lots of network and system resources.

More seriously, this dodgy Captchastone.azurewebsites.net virus has the ability to open up system backdoors for other malware infections and remote hackers. Running in background, it may secretly spy on your surfing habits and then collect your personal information. If you don’t get rid of it from your machine in time, you will easily encounter big financial loss or even identity theft.

Therefore, we strongly recommend you to take actions to remove Captchastone.azurewebsites.net virus as soon as you detect it on your computer system. You can carefully follow our elaborate removal guide below to handle it. After you clean up all its malicious components, this annoying Captchastone.azurewebsites.net won’t stage a comeback.



How to Remove Captchastone.azurewebsites.net? (Windows + Mac OS)

Quick Menu

Section A – Captchastone.azurewebsites.net Removal Steps For Windows OS

  1. End malicious process run by Captchastone.azurewebsites.net and related malware
  2. Uninstall malicious programs related with Captchastone.azurewebsites.net
  3. Delete browser extension installed by Captchastone.azurewebsites.net and related malware
  4. Remove malicious files created by Captchastone.azurewebsites.net or related malware
  5. Reset Web Browsers to remove Hijackers brought by Captchastone.azurewebsites.net

Section B – Captchastone.azurewebsites.net Removal Steps For Mac OS

  1. Remove malicious extension and browser hijacker related with Captchastone.azurewebsites.net or malware
  2. Uninstall harmful Apps installed along with Captchastone.azurewebsites.net or malware
  3. Remove malicious files generated by Captchastone.azurewebsites.net or malware from your Mac
  4. Download SpyHunter Antimalware For Mac to Scan For Malicious Apps and Files

Section A – Captchastone.azurewebsites.net Removal Steps For Windows OS

(NOTE – Please bookmark this page first, because some steps will require you to restart your web browser or computer.)

Step 1. End suspicous process run by malware.

1. Hit Ctrl + Shift + Esc keys at the same time to open Windows Task Manager:

end malware process

2. Find malicious process related with Captchastone.azurewebsites.net or malware, and then right-click on it and click End Process or End Task.

get rid of Captchastone.azurewebsites.net


Step 2. Uninstall malicious programs from Windows.

Press “Win + R ” keys together to open the Run screen;

uninstall malware

Type control panel in the Run window and click OK button;

uninstall malware from windows

In Control Panel, click Uninstall a program under Programs;

uninstall Captchastone.azurewebsites.net

Look for malicious app related with Captchastone.azurewebsites.net; Right-click on the malicious program and click Uninstall.

uninstall Captchastone.azurewebsites.net

Many malware may re-install themselves multiple times if you don’t delete thier core files. To get rid of Captchastone.azurewebsites.net completely, we recommend downloading SpyHunter Aniti-malware to scan entire system and delete all malicious files.

Download SpyHunter For Windows (Free Trial)

 *OFFER – The SpyHunter Trial version includes, for one device, a one-time 7-day Trial period for SpyHunter 5 Pro (Windows) or SpyHunter for Mac. Check Terms & Conditions of SpyHunter Free Trial , EULA and Privacy/Cookie Policy.


Step 3. Delete extension installed by Captchastone.azurewebsites.net and related malware.

Chrome

On Chrome

Click the Chrome menu button >> Click Tools >> Select Extensions:

get rid of malware on chrome

Find extension that may be related with Captchastone.azurewebsites.net or potential threat >> Click the trash can icon to delete them.

get rid of Captchastone.azurewebsites.net on chrome

Microsoft Edge

On Microsoft Edge

Start Edge: Click the More (…) button ahe tog right corner and click Extensions:

get rid of malware on Microsoft Edge

Select the extensions you want to remove and click Remove:

get rid of Captchastone.azurewebsites.net on Microsoft Edge

get rid of Captchastone.azurewebsites.net on Microsoft Edge

Firefox

On Firefox

Click the menu button and choose Add-ons. The Add-ons Manager tab will open.

get rid of malware on firefox

In the Add-ons Manager tab, select the Extensions panel >> find extension that may be related with Captchastone.azurewebsites.net or potential threat >> Click Remove button.

get rid of Captchastone.azurewebsites.net on firefox

IE

On Internet Explorer

Open the IE, click the Tools button , and then click Manage add-ons.

get rid of malware on IE

Choose Toolbars and Extensions on left side of the window >> Find  extension that may be related with Captchastone.azurewebsites.net or potential threat>> Click Disable button

get rid of Captchastone.azurewebsites.net on IE

Malicious extensions may re-install itself on web browser if you don’t delete core files of Captchastone.azurewebsites.net and related malware. To get rid of Captchastone.azurewebsites.net completely, we recommend downloading SpyHunter Aniti-malware to scan entire system and delete all malicious files.

Download SpyHunter For Windows (Free Trial)

*OFFER – The SpyHunter Trial version includes, for one device, a one-time 7-day Trial period for SpyHunter 5 Pro (Windows) or SpyHunter for Mac. Check Terms & Conditions of SpyHunter Free Trial , EULA and Privacy/Cookie Policy.

Step 4. Remove malicious files created by malware.

1. Hit Windows + R keys at the same time to open Run window and input a regedit and click OK:

uninstall adware

delete Captchastone.azurewebsites.net malicious files

2. In the Registry Editor, hit Windows key + F key together to open Find window → Enter virus  name → Press Enter key to start search.

delete Captchastone.azurewebsites.net malicious files

3. When the search is completed, right click the folders related with Captchastone.azurewebsites.net and click Delete button:

delete Captchastone.azurewebsites.net malicious files

Please Read This Before You Remove Registry Files

PLEASE Be Carefully, Do Not Delete Healthy Registry Entries, Or Your Computer May Be Damaged.

If you are not able to determine which regsitry files are malicious, we recommend downloading SpyHunter Anti-malware to scan entire system and find out all malicious files. It can avoid mistakes and may reduce the cleanup time from hours to minutes.

Download SpyHunter For Windows (Free Trial)

*OFFER – The SpyHunter Trial version includes, for one device, a one-time 7-day Trial period for SpyHunter 5 Pro (Windows) or SpyHunter for Mac. Check Terms & Conditions of SpyHunter Free Trial , EULA and Privacy/Cookie Policy.

Step 5. Reset Web Browsers to remove Hijackers Brought by Captchastone.azurewebsites.net.

Chrome

Reset Chrome:

  1. Click the Chrome menu button, represented by three horizontal lines;
  2. Click Settings when the drop-down menu appears;
  3. In the Settings screen, scroll to the bottom of the page and click on the “Advanced” link;
  4. Click on the “Reset settings to their original defaults” button.
  5. A confirmation dialog appears,  click on the “Reset Settings” button.

Edge

Reset Microsoft Edge:

  • Click on Microsoft Edge’s main menu button, represented by three horizontal dots;
  • Click on “Settings“ button when the drop-down menu appears;
  • Click on “Reset Settings”On the left side of the window;
  • Click on “Restore settings to their default values”
  • Click on the “Reset” button in the new confirmation window that opens.

Firefox

Reset Firefox:

  1. Click the menu button of firefox, represented by three horizontal lines;
  2. Click on “Help“ button when the drop-down menu appears;
  3. Click on “Troubleshooting Information“ from the Help menu;
  4. Click the “Refresh Firefox” button in the upper-right corner of the “Troubleshooting Information” page.
  5. Click on the “Refresh Firefox” button in the new confirmation window that opens.

IE

Reset IE :

  1. Open Internet Explorer, click on the gear icon in the upper-right part of your browser, then select “Internet Options“.
  2. Now select the “Advanced” tab, then click on the “Reset” button
  3. In the “Reset Internet Explorer settings” section, select the “Delete personal settings” checkbox, then click on the “Reset” button.

NOTE – If the steps above doesn’t help, please rescan entire infected PC with Spyhunter anti-malware and let it help you fix all problems.



Section B – Captchastone.azurewebsites.net Removal Steps For Mac OS

Step 1 – Remove nasty extension and browser hijacker related with Captchastone.azurewebsites.net or  malware.

Chrome

– Click the setting button “” at the top right of the browser window, choose “More Tools” and choose “Extensions“.

delete adware on mac chrome

– Click the “trash can icon” button to remove extension related with Captchastone.azurewebsites.net or malware:

delete Captchastone.azurewebsites.net on mac chrome

Safari

Safari:

– Choose Safari > Preferences

delete adware on mac safari

– On the ‘Extensions’ tab, find out the extension related with adware or hijacker and click Uninstall or Disable

delete Captchastone.azurewebsites.net on mac safari

Firefox

Mozilla Firefox:

– Click the settings button (three horizontal bars) in the top-right corner and then select ‘Add-ons’.

delete adware on mac firefox

– Click “Extensions” tab under Add-on Manager page to view the extensions.
– Find the suspicious add-on you want to disable and click its “Disable” button.
– If you want to delete an extension entirely, click “Remove.”

delete Captchastone.azurewebsites.net on mac firefox

Malicious browser extensions hijack your Google Search and redirect you to unwanted websites. To get rid of related search hijacker, you need to delete core files of Captchastone.azurewebsites.net and related malware. We recommend downloading SpyHunter Mac Antimalware to remove all malicious apps and hijacker for you. This may save you hours and ensure you don’t make mistakes that harm your system

Download SpyHunter For Mac (Free Trial)

*OFFER – The SpyHunter Trial version includes, for one device, a one-time 7-day Trial period for SpyHunter 5 Pro (Windows) or SpyHunter for Mac. Check Terms & Conditions of SpyHunter Free Trial , EULA and Privacy/Cookie Policy.

Step 2 – Uninstall harmful Apps related with malware

– Open Finder at the Dock

adware removal from mac

– Select Applications and find out suspicious apps related with Captchastone.azurewebsites.net , then right click on the app and click Move to Trash:

Captchastone.azurewebsites.net removal from mac

– Right click on Trash icon to select Empty Trash

Captchastone.azurewebsites.net removal from mac


Step 3 – Remove malicious files generated by Captchastone.azurewebsites.net or malware from your Mac

Malware geneates lots of malicious files and folders on infected Mac, to avoid Captchastone.azurewebsites.net reinstalling itself, you need to find out and remove all malicious files:

1. Click the Finder icon from the menu bar  >>  choose “Go” then click on “Go to Folder“:

delete malicious files of Captchastone.azurewebsites.net on mac

2. In the Go to Folder… bar, type “/Library/LaunchAgents” and click Go:

delete malicious files of Captchastone.azurewebsites.net on mac

3. In LaunchAgents folder, search for any recently-added suspicious files and move them to the Trash.

delete malicious files of Captchastone.azurewebsites.net on mac

Here are some examples of files generated by malware:

“installmac.AppRemoval.plist”,  “com.genieo.completer.download.plist” “com.genieoinnovation.macextension.plist” “com.genieo.engine.plist” “com.adobe.fpsaud.plist” , “myppes.download.plist”, “mykotlerino.ltvbit.plist”

4.Repeat the process on the following folders:

~/Library/LaunchAgents

delete Captchastone.azurewebsites.net from mac
/Library/Application Support

delete Captchastone.azurewebsites.net from mac
/Library/LaunchDaemons

delete Captchastone.azurewebsites.net from mac

Many malware may re-install themselves multiple times if you don’t delete thier core files. To find and remove all malicious files , We recommend downloading SpyHunter Mac Antimalware to scan your Mac. This may save you hours and ensure you don’t make mistakes that harm your system

Download SpyHunter For Mac (Free Trial)

*OFFER – The SpyHunter Trial version includes, for one device, a one-time 7-day Trial period for SpyHunter 5 Pro (Windows) or SpyHunter for Mac. Check Terms & Conditions of SpyHunter Free Trial , EULA and Privacy/Cookie Policy.


Step 4 – Download SpyHunter Antimalware For Mac to Scan For Malicious Apps and Files.

Lots of Malware keep generating malicious files on infected computer deeply, thus it’s quite difficult for common computer users to find out and remove all harmful items related with Captchastone.azurewebsites.net. Meanwhile, there will be possibility that users remove core system files by mistake and then the entire computer will be harmed seriously.

To avoid the risks, We recommend all users downloading SpyHunter Antimalware For Mac, a professional automatic malware removal tool which keeps your Mac away from virus and malware attack and avoid online spam and phishing websites and protect your privacy and files well.

1. Click Download button here to download SpyHunter For Mac:

Download SpyHunter For Mac (Free Trial)

(*OFFER – The SpyHunter Trial version includes, for one device, a one-time 7-day Trial period for SpyHunter 5 Pro (Windows) or SpyHunter for Mac. Check Terms & Conditions of SpyHunter Free Trial , EULA and Privacy/Cookie Policy.)

2. Double-click SpyHunter-1.2-15-7043-Installer.dmg to install Spyhunter For Mac:

virus remover for mac

3. Once SpyHunter For Mac  is installed, run a scan and register its full version to remove all malicious objects on your Mac.

Captchastone.azurewebsites.net remover for mac

4. In case Captchastone.azurewebsites.net is still infecting your Mac, Submit a Support Ticket and the support agent will conact to help you.

Captchastone.azurewebsites.net remover for mac


 

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