Browser Redirect “Virus” Removal (Feb. 2019 Update)

Parasite may reinstall itself multiple times if you don't delete its core files. We recommend downloading SpyHunter to scan for malicious programs installed with it. This may save you hours and cut down your time to about 15 minutes. 

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More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

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This page aims to help you remove “Virus”. Our removal instructions work for Chrome, Firefox and Internet Explorer, as well as every version of Windows.

If there are many irritating adverts and page redirects that get spammed on your screen whenever you try to use your browsing program (be it IE, Chrome, Firefox or some other one) on your PC, then there’s a highly likelihood that there is a browser hijacker inside your system. Another typical sign of the presence of such an app inside a computer is the different modifications that might get imposed on your browser. In some cases, the starting page address might get replaced or a new search engine might get added to the browser in the place of the one that was previously there. Changes to the toolbar might also occur without your permission. All in all, you can expect a number of unpleasant activities and changes to your browser if there is a hijacker app inside your computer.

But what is a hijacker? Is it some kind of insidious virus like a Trojan Horse or a Ransomware? How does it get to users’ computer and is there an effective way to get rid of such a software piece? All of these questions will be answered in the following lines so we advise you you to read on in order to get a better understanding of the nature of the browser hijacker software category. It’s likely that many of you have actually come to this site searching for help against one particular browser hijacker app named “Virus”. This is a fairly new addition to the hijacker category but it has already gotten installed onto a big number of PCs and currently there are many people out there who are trying to find a solution for the issues that it might cause. If you believe that this unpleasant app is also currently residing in your computer, then you’d probably be glad to hear that further down this article, you can find a detailed guide on how to eliminate the pesky app so that there’s nothing left of it on your machine. If you have already tried to remove the irritating “Virus” from your machine, you have likely realized that uninstalling it is quite trickier than removing any other regular program from your PC. That is why, it is important that you use the steps from our removal guide or the professional automatic removal tool which is also available down below and through them get rid of the nagging hijacker. “Virus” Removal

If you have a Windows virus, continue with the guide below.

If you have a Mac virus, please use our How to remove Ads on Mac guide.

If you have an Android virus, please use our Android Malware Removal guide.

If you have an iPhone virus, please use our iPhone Virus Removal guide


Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).



We get asked this a lot, so we are putting it here: Removing parasite manually may take hours and damage your system in the process. We recommend downloading SpyHunter to see if it can detect parasite files for you.

Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab (the “Details” Tab on Win 8 and 10). Try to determine which processes are dangerous. 


Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at:

Scan Results

Virus Scanner Result

After you open their folder, end the processes that are infected, then delete their folders. 

Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections. 


Hold together the Start Key and R. Type appwiz.cpl –> OK.


You are now in the Control Panel. Look for suspicious entries. Uninstall it/them.

Type msconfig in the search field and hit enter. A window will pop-up:


Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.


Hold the Start Key and R –  copy + paste the following and click OK:

notepad %windir%/system32/Drivers/etc/hosts

A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

hosts_opt (1)

If there are suspicious IPs below “Localhost” – write to us in the comments.

Open the start menu and search for Network Connections (On Windows 10 you just write it after clicking the Windows button), press enter.

  1. Right-click on the Network Adapter you are using —> Properties —> Internet Protocol Version 4 (ICP/IP), click  Properties.
  2. The DNS line should be set to Obtain DNS server automatically. If it is not, set it yourself.
  3. Click on Advanced —> the DNS tab. Remove everything here (if there is something) —> OK.



  • After you complete this step, the threat will be gone from your browsers. Finish the next step as well or it may reappear on a system reboot.

Right click on the browser’s shortcut —> Properties.

NOTE: We are showing Google Chrome, but you can do this for Firefox and IE (or Edge).


Properties —–> Shortcut. In Target, remove everything after .exe.

ie9-10_512x512  Remove from Internet Explorer:

Open IE, click  IE GEAR —–> Manage Add-ons.

pic 3

Find the threat —> Disable. Go to IE GEAR —–> Internet Options —> change the URL to whatever you use (if hijacked) —> Apply.

firefox-512 Remove from Firefox:

Open Firefoxclick  mozilla menu  ——-> Add-ons —-> Extensions.

pic 6

Find the adware/malware —> Remove.
chrome-logo-transparent-backgroundRemove from Chrome:

Close Chrome. Navigate to:

 C:/Users/!!!!USER NAME!!!!/AppData/Local/Google/Chrome/User Data. There is a Folder called “Default” inside:

Rename the Folder to Backup Default

Rename it to Backup Default. Restart Chrome.


To remove parasite on your own, you may have to meddle with system files and registries. If you were to do this, you need to be extremely careful, because you may damage your system.

If you want to avoid the risk, we recommend downloading SpyHunter
a professional malware removal tool.

More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

Type Regedit in the windows search field and press Enter.

Inside, press CTRL and F together and type the threat’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

  • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
    HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

But how dangerous is it?

When it comes to hijackers, this is one of the most commonly asked questions and the reason for that is obvious. After all, hijackers like “Virus” tend to get inside the users’ browsers and impose their changes without asking for a permission and without being authorized by the user to do anything. Also, the sheer amount of advertising materials streamed to the browsing screen and their overwhelming aggressiveness is likely to instill fear and panic within many computer users since all of this could really look like some nasty virus like a Trojan or maybe a Ransomware might have entered the computer system. However, here is where we must make it clear that browser hijackers and other similar page-redirecting apps are rarely harmful or malicious. For the most part, the majority of apps like are solely supposed to advertise stuff on your screen and not really harm anything inside your PC. Sure, they could still be extremely irritating and unpleasant but they will probably not be used in the criminal scheme of some anonymous hacker.

That said, a hijacker is still probably not a piece of software that you’d want to have on your computer and browser and only only because of its sheer intrusiveness. The ads a software piece like “Virus” might bring to you might not always be something that’s necessarily safe. A lot of online ads are actually redirect links to shady and questionable sites that might indeed expose your machine to different threats. That is why, it’s usually better if you make sure that any hijacker-like software is quickly removed from your PC as soon as you learn about its presence on the machine.

Maintaining a clean computer

It’s certainly better if you simply do not allow any more hijackers to get inside your PC. In order to do that, it is crucial that you remember to stay away from online contents and locations that are questionable. Spam messages, low-quality downloads or downloads that might be pirated as well as random blinking messages and ads and obscure sites with shady reputation are all things to be avoided. Also, remember that many programs might have hijackers bundled with their installers so always make sure to check the Advanced setup options to find out if there’s anything suspicious there.


Type  Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms  Ads, page-redirects, unwanted browser changes and other similar irritating browser-related irregularities.
Distribution Method Obscure sites, low-quality downloads, misleading ads and spam messages, etc.
Detection Tool

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!

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