Remove Kexirs.xyz Virus — How to Fix Guide

Kexirs.xyz pop-up advertisements appear out of the blue, detracting and annoying you. However, that is slightly more than annoying pop-ups – their essence is purely malignant, and they can install other malicious stuff to your system. In this post, I will guide you on how to remove Kexirs.xyz pop-ups and explain how to avoid them in the future.

Any interaction with Kexirs.xyz pop-up notifications will be useless at best. At worst, the pages it can show you can introduce malware to your system. These push notifications may also advertise fake online 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.

It is better to prevent, than repair and repent!

Removing Kexirs.xyz manually may take hours and may damage your PC in the process. I recommend you to download GridinSoft Anti-Malware for threats removal. Allows to complete scan and cure your PC during the trial period.

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What are Kexirs.xyz 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 pop-up notifications and Kexirs.xyz notifications is the malicious origins of the latter. Normal pop-up notifications are offered for you to enable with a straightforward purpose – notify you about the new posts, discounts and so on. It is a useful thing to help your website to retain visitors and help the interested users to have the best deal.

Brief summary of the Kexirs.xyz pop-up ads:

Kexirs.xyz pop-up notifications, on the other hand, have a deal with unlegit web pages. You will generally observe the proposition to enable them following the redirection from another website. There’s nothing bad in redirecting unless it throws you to such a questionable place. In this case, turning on push notifications is served under the guise of the anti-DDoS check-up. Alternatively, the websites can deny showing you the content unless you enable these push notifications. These theses should raise suspicion, as websites generally feature a different anti-bot mechanism. Witnessing such an requirement is a reason to close the page doubtlessly. In some cases, even when you click “Allow”, you will not get to the web page – the sole page it has is a landing page with the offer to turn on the pop-up ads.

Kexirs.xyz push notification.

How does this work?

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

Crooks bear on this ability in their attempt to gain money through advertising. They trick victims into allowing the pop-ups, and then just spread hundreds of ads of anyone they have a deal with. As you may suppose, no benevolent organisations will contract with fraudsters. All the Kexirs.xyz push ads you may see lead to other untrustworthy sites. At some point, the same victim may be trapped by multiple pop-up spamming sites, and its browser will turn into a complete mess.

The banners these crooks show are paid under the pay-per-view model. It generally provides a negligible payment for one view, but when you have a huge number of victims and make it hundreds of times every day – that is a way bigger sum. Despite the majority of these banners are ineffective, it may still give all the participants a lot of money.

Are Kexirs.xyz pop-up advertisements dangerous?

Yes, they are. At the surface, they can look safe – just a colourful window that appears a couple times in an hour. However, the things this window promotes differ sharply from what you generally see in pop-up notifications. Kexirs.xyz website is ruled by fraudsters, who deliberately throw hundreds and thousands of malicious ads in pop-ups. They also never follow any common sense and can make sporadic pop-ups into a storm of promotions. For weak computers, that may be enough to make the system slower. But troubles are not over at this point.

As any other thing that touches illegal ads, Kexirs.xyz pop-ups don’t have legit offers. Even though hackers make the ads similar to ones from Amazon, Walmart or Ebay, the site these banners 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, Kexirs.xyz 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 Kexirs.xyz pop-ups?

Fortunately, Kexirs.xyz pop-up advertisements removal is pretty easy. They reside in the browser and can’t conceal themselves on a disk. Nevertheless, as I stated before, some pop-ups may promote malware to your computer. It is nearly impossible to show all cases, and manual malware removal is a poor idea. Therefore, after removing the source of the push notifications it is recommended to use anti-malware software. That is especially recommended if you have never clicked “Allow” to push notifications, and they still appeared. This situation can point at malicious software activity. GridinSoft Anti-Malware will perfectly fit both recovery and malware scanning purposes, thanks to its system recovery functionality and multi-layer detection system.

Initially, you should reset your browser settings. It is possible to do in both manual and automatic manner. 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.

You may 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.

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. 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. In the next screen, find the “Refresh Firefox” option:

After choosing this option, you will see the next message:

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 website you need. Create a text file titled “hosts” on your pc’s desktop, then open it and fill it with the following lines²:

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 Kexirs.xyz 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.

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).

How to Remove Kexirs.xyz Pop-ups?

Name: Kexirs.xyz

Description: Kexirs.xyz - 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 Kexirs.xyz push notifications?” or “why do Kexirs.xyz pop-ups keep appearing on Chrome even after AdBlock installation?”. In this article we will show you how to deal with Kexirs.xyz 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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1. More about this malware type on GridinSoft Encyclopedia.
2. Official Microsoft guide for hosts file reset.