AntiFreeVirus Ads Removal Guide — How to Fix It?

Written by Wilbur Woodham
AntiFreeVirus pop-up notifications appear when you do not expect, detracting and annoying you. Still, they are much more than simple pop-ups – their essence is surely malicious, and they may introduce other malware to your system. In this post, I will show you the guide how to remove AntiFreeVirus push notifications and explain how to avoid them in the future.

Any time you interact with AntiFreeVirus pop-ups will be ineffective at best. In worst case scenario, the sites it can show you can introduce malware to your system. These pop-up notifications can also promote fake shopping websites which will take your money and payment info. The latter generally ends up with losing all the money you have on the exposed card.

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What are AntiFreeVirus pop-ups?

As the pop-up definition goes, these are short and small advertisements that attract your attention to a product they promote. But the difference between regular push notifications and AntiFreeVirus pop-ups is the malicious origins of the latter. Normal pop-up notifications are offered for you to enable with a understandable purpose – keep you aware about the fresh publications, goods for sale and so on. It is a useful thing to help your site to keep visitors and help the interested ones to have the best deal.

Brief summary of the Antifreevirus.info pop-ups:
NameAntifreevirus.info
HostingAS13335 Cloudflare, Inc.
United States, San Francisco
IP Address104.21.26.142
Malware typeAdware1
EffectUnwanted pop-up advertisements
Hazard levelMedium
Malware sourceApps from third-party websites, ads on dubious websites
Similar behaviorPlayvideocenter, Dariolelab, Stable
Removal method
To remove possible virus infections, try to scan your PC

AntiFreeVirus pop-up advertisements, on the other hand, are related to untrustworthy web pages. You will generally witness the offer to enable them after a redirection from another page. It’s OK to see redirects unless they throw you to such a questionable place. At that point, enabling pop-ups is offered under the guise of the anti-bot check-up. Alternatively, the websites may deny showing you the content unless you enable these pop-up notifications. These demands should already be the red flag, as websites commonly have a different anti-bot mechanism. Witnessing this demand is a reason to skip the site right away. In some cases, even after clicking “Allow”, you will not see the website – it has only a landing page with the offer to turn on the pop-up advertisements.

AntiFreeVirus push notification

AntiFreeVirus push notification.

How does this work?

Most of browsers support turning on push notifications from sites. Sites, on the other hand, can send out notifications with the content of their choice. It can be an advertisement of the product or a page posted on this website, or an ad of their partner page. As a result, you may see the push notification from site X, but clicking it will direct you to website Y – because a referral link to the latter was built in.

Cyber burglars rely on this ability in their attempt to gain money through advertising. They trick users into turning on pop-ups, and then just spread hundreds of promotions of anyone they have a deal with. As you can suppose, no normal companies will have a deal with fraudsters. All the AntiFreeVirus notifications you can see lead to other untrustworthy sites. At some point, the same user can be trapped by several pop-up spamming sites, and its web browser will turn into a complete mess.

The promotions these crooks show are paid under the pay-per-view model. It commonly provides a negligible payment for one person, but when you have hundreds of users and make it hundreds of times every day – that is a way bigger sum. Even though the majority of such banners giving no result at all, it may still bring all the participants a lot of profit.

Are AntiFreeVirus pop-ups dangerous?

Yes, they are. At the surface, they can look safe – just a blinking pop-up that appears from time to time. However, the contents of this window differ drastically from what you generally see in pop-up notifications. Antifreevirus.info site is controlled by crooks, who intentionally throw hundreds and thousands of malicious ads in pop-ups. They also never follow any manners of advertising and can make sporadic push notifications into a hurricane of promotions. For weak systems, that may be enough to cause performance issues. But troubles are not over at this point.

Why people dislike popups

As any other thing related to illegal advertising, AntiFreeVirus pop-up advertisements lack legit offers. Even though crooks make the banners looking similar to ones from Walmart or Amazon, the website these ads will throw you to are completely different. And these pages can offer you to turn on other pop-ups, install a “useful” program, or pay for a thing at a big discount and never receive it. Let’s leave aside the cases when pop-up advertisements promote phishing pages or straightforward malware. There’s no way these pages will bring you any good, thus interacting with them is a very bad idea. For the same reason, AntiFreeVirus pop-up advertisements are not recommended to click on either, and the best solution is to disable them as soon as possible.

How to remove AntiFreeVirus pop-ups?

Fortunately, AntiFreeVirus pop-up ads removal is pretty easy. They parasite in the browser and cannot hide themselves on a disk. Nonetheless, as I told above, some pop-up notifications can introduce malware to your system. It is nearly impossible to describe all cases, and manual attempts to remove malware is a poor idea. For that reason, after getting rid of the pop-ups the best option is to use anti-malware software. This step is especially recommended if you have never allowed pop-up advertisements, but they still appeared. That can be a sign of malicious software activity. GridinSoft Anti-Malware will be the best both system recovery and malware scanning and removal purposes, because of its system recovery functionality and multi-layer detection system.

Initially, you should reset your browser settings. You can do that in manual or automated way. The former, obviously, requires more time to complete and can be somewhat complicated if you have never done that. Automated supposes the use of anti-malware programs that can reset all browser settings at once.

Reset your browsers with GridinSoft Anti-Malware

To reset your browser with GridinSoft Anti-Malware, open the Tools tab, and click the “Reset browser settings” button.

Tools tab in GridinSoft Anti-Malware

You can see the list of options for each browser. By default, they are set up in a manner that fits the majority of users. Press the “Reset” button (lower right corner). In a minute your browser will be as good as new.

Reset Browser Settings tab in GridinSoft Anti-Malware

The browser reset is recommended to perform through the antivirus tool by GridinSoft, because the latter is also able to reset the HOSTS file without any additional commands.

Reset your browsers manually

Manual method of browser reset

To reset Edge, do the following steps:
  1. Open “Settings and more” tab in upper right corner, then find here “Settings” button. In the appeared menu, choose “Reset settings” option:
  2. Reseting the Edge browser

  3. After picking the Reset Settings option, you will see the following menu, stating about the settings which will be reverted to original:
For Mozilla Firefox, do the next actions:
  1. Open Menu tab (three strips in upper right corner) and click the “Help” button. In the appeared menu choose “troubleshooting information”:
  2. The first step to revert Mozilla Firefox

  3. In the next screen, find the “Refresh Firefox” option:
  4. The second step of Firefox restoration
    After choosing this option, you will see the next message:
    The last step for Firefox
If you use Google Chrome
  1. Open Settings tab, find the “Advanced” button. In the extended tab choose the “Reset and clean up” button:
  2. In the appeared list, click on the “Restore settings to their original defaults”:
  3. Finally, you will see the window, where you can see all the settings which will be reset to default:
Opera can be reset in the next way
  1. Open Settings menu by pressing the gear icon in the toolbar (left side of the browser window), then click “Advanced” option, and choose “Browser” button in the drop-down list. Scroll down, to the bottom of the settings menu. Find there “Restore settings to their original defaults” option:

  2. After clicking the “Restore settings…” button, you will see the window, where all settings, which will be reset, are shown:

When the browsers are reset, you need to ensure that your browser will connect the right DNS while connecting to the site you need. Create a text file titled “hosts” on your pc’s desktop, then open it and fill it with the following lines2:


# Copyright (c) 1993-2006 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
# 102.54.94.97 rhino.acme.com # source server
# 38.25.63.10 x.acme.com # x client host
# localhost name resolution is handle within DNS itself.
# 127.0.0.1 localhost
# ::1 localhost

Find the hosts.txt file in C:/Windows/System32/drivers/etc directory. Rename this file to “hosts.old.txt” (to distinguish it from the new one), and then move the file you created on the desktop to this folder. Remove the hosts.old from this folder. Now you have your hosts file as good as new.

Scan your system for possible viruses

After removing the AntiFreeVirus push notifications, it’s time to see if these pop-ups brought any threat to your system. Launch GridinSoft Anti-Malware, and then click on Standard scan. It will be enough in most cases to find and remove malware. The scan will last 5-10 minutes; you are free to use your system during that process.

GridinSoft Anti-Malware during the scan process

Once the scan is complete, you will see the detections or a notification about a clean system. Proceed with pressing the Clean Up button (or OK when nothing is detected).

GridinSoft scan finished

How to Remove AntiFreeVirus Pop-ups?

Name: AntiFreeVirus

Description: AntiFreeVirus - a lot of users became a target for the pop-up advertisements. I have a lot of friends who literally bombed me with the questions like “how to remove Antifreevirus.info push notifications?” or “why do Antifreevirus.info pop-ups keep appearing on Chrome even after AdBlock installation?”. In this article we will show you how to deal with AntiFreeVirus pop-ups, which may corrupt your browser’s correct performance, and create a lot of troubles while you are working.

Operating System: Windows

Application Category: Adware

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References

  1. More about this malware type on GridinSoft Encyclopedia.
  2. Official Microsoft guide for hosts file reset.

About the author

Wilbur Woodham

I was a technical writer from early in my career, and consider IT Security one of my foundational skills. I’m sharing my experience here, and I hope you find it useful.

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