Ads Remove Unwanted Pop-Ups

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While browsing the internet, our researchers came across the website and discovered it to be a malicious page. Through bogus CAPTCHA verification, it disseminates browser notification spam and can route visitors to potentially dangerous websites. Many people use redirection from websites that use malicious advertising networks to visit websites like Users should use caution when exploring the web and be aware of potentially dangerous websites. It is advised to routinely update your antivirus software and to be cautious of unexpected pop-ups or warnings to prevent falling prey to these types of pages. Avoiding clicking on strange or dubious links might also assist in preventing you from visiting dangerous websites. The IP address and geolocation of the visitor can have an impact on the behavior of malicious websites like link2captcha[.]top. The content that appears on these sites can be determined by this information. We discovered two different versions of the website during our examination. Both used false CAPTCHA verification by showing visitors images of robots and asking them to click the “Allow” button. However, users would unintentionally permit to send browser notifications by attempting to pass this bogus test. These notifications may contain advertisements for risky software, malware, and internet scams. Using websites like can have detrimental effects on your system, as well as violate your privacy and cause you to lose money and lose your identity. It is important to use caution when using the internet and to avoid interacting with websites. is a website meant to trick users into clicking the Allow button, send unwanted browser alerts, and reroute users to dubious, dangerous, and fraudulent websites.

remove pop-ups removal


How did I get infected with?

You may have become infected with malware from a rogue webpage like link2captcha[.]top in a few different ways. Some common ways include:

  1. By clicking on a malicious link or ad that redirected you to the website.
  2. By downloading software or visiting a website that was infected with malware and then allowing it to infect your device.
  3. By not having up-to-date antivirus software installed on your device, which can leave it vulnerable to attacks.

It is important to be cautious when browsing the web and to avoid clicking on unfamiliar or suspicious links, downloading software from untrusted sources, and visiting websites that you believe may be harmful. Additionally, regularly updating your antivirus software can help protect your device from malware infections.

Why is having dangerous?

Having the browser hijacker on your computer can be troublesome for a number of reasons. First off, it can slow down your computer and divert you from your browsing because it constantly displays advertisements and pop-ups on your online browser. This could result in increased data usage and reduced battery life for laptop users. Additionally, the hijacker can keep tabs on your online behavior and capture private information about you, such as your search history and browsing habits, which it can then resell to third-party advertisers for money. Your privacy could be compromised, and the likelihood of identity theft could increase. Furthermore, some of the advertisements that shows may be harmful and tempt visitors to download more malware or undesirable products.

How to Remove virus

The infection is specifically designed to make money to its creators one way or another. The specialists from various antivirus companies like Bitdefender, Kaspersky, Norton, Avast, ESET, etc. advise that there is no harmless virus.

If you perform exactly the steps below you should be able to remove the infection. Please, follow the procedures in the exact order. Please, consider to print this guide or have another computer at your disposal. You will NOT need any USB sticks or CDs.

STEP 1: Track down in the computer memory

STEP 2: Locate startup location

STEP 3: Delete traces from Chrome, Firefox and Internet Explorer

STEP 4: Undo the damage done by the virus

STEP 1: Track down in the computer memory

  • Open your Task Manager by pressing CTRL+SHIFT+ESC keys simultaneously
  • Carefully review all processes and stop the suspicious ones.


  • Write down the file location for later reference.

Step 2: Locate startup location

Reveal Hidden Files

  • Open any folder
  • Click on “Organize” button
  • Choose “Folder and Search Options”
  • Select the “View” tab
  • Select “Show hidden files and folders” option
  • Uncheck “Hide protected operating system files”
  • Click “Apply” and “OK” button

Clean virus from the windows registry

  • Once the operating system loads press simultaneously the Windows Logo Button and the R key.


  • A dialog box should open. Type “Regedit”


Depending on your OS (x86 or x64) navigate to:

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run] or
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] or

  • and delete the display Name: [RANDOM]

delete backgroundcontainer

  • Then open your explorer and navigate to: %appdata% folder and delete the malicious executable.

Clean your HOSTS file to avoid unwanted browser redirection

Navigate to %windir%/system32/Drivers/etc/host

If you are hacked, there will be foreign IPs addresses connected to you at the bottom. Take a look below:


STEP 3 : Clean traces from Chrome, Firefox and Internet Explorer

  • Open Google Chrome

  • In the Main Menu, select Tools then Extensions
  • Remove the by clicking on the little recycle bin
  • Reset Google Chrome by Deleting the current user to make sure nothing is left behind

disable from chrome

  • Open Mozilla Firefox

  • Press simultaneously Ctrl+Shift+A
  • Disable the unwanted Extension
  • Go to Help
  • Then Troubleshoot information
  • Click on Reset Firefox

remove from firefox

  • Open Internet Explorer

  • On the Upper Right Corner Click on the Gear Icon
  • Click on Internet options
  • go to Toolbars and Extensions and disable the unknown extensions
  • Select the Advanced tab and click on Reset

remove from ie

  • Restart Internet Explorer

Step 4: Undo the damage done by

This particular Virus may alter your DNS settings.

Attention! this can break your internet connection. Before you change your DNS settings to use Google Public DNS for, be sure to write down the current server addresses on a piece of paper.

To fix the damage done by the virus you need to do the following.

  • Click the Windows Start button to open the Start Menu, type control panel in the search box and select Control Panel in the results displayed above.
  • go to Network and Internet
  • then Network and Sharing Center
  • then Change Adapter Settings
  • Right-click on your active internet connection and click properties. Under the Networking tab, find Internet Protocol Version 4 (TCP/IPv4). Left click on it and then click on properties. Both options should be automatic! By default it should be set to “Obtain an IP address automatically” and the second one to “Obtain DNS server address automatically!” If they are not just change them, however if you are part of a domain network you should contact your Domain Administrator to set these settings, otherwise the internet connection will break!!!

You must clean all your browser shortcuts as well. To do that you need to

  • Right click on the shortcut of your favorite browser and then select properties.


  • in the target field remove argument and then apply the changes.
  • Repeat that with the shortcuts of your other browsers.
  • Check your scheduled tasks to make sure the virus will not download itself again.

How to Permanently Remove Virus (automatic) Removal Guide

Please, have in mind that once you are infected with a single virus, it compromises your system and let all doors wide open for many other infections. To make sure manual removal is successful, we recommend to use a free scanner of any professional antimalware program to identify possible registry leftovers or temporary files.