Browser Redirect “Virus” Removal (Chrome/FF/IE)

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.

When faced with a software application of the browser hijacker software category, the majority of users jump to the false conclusion that they have some kind of nasty virus program on their hands (such as a Trojan Horse, a Ransomware or some other similar threat). While it’s true that hijackers tend to display certain traits that might be commonly associated with malware viruses, it’s important that you know the differences between the two types of software. A hijacker is normally a software component that can get integrated with popular browsers like Chrome and Firefox and from there impose different changes to the browsing program under the pretence of doing something helpful for the user. For instance, the hijacker might replace the search engine, the homepage or the new-tab page of your browser without your informed permission. It might also redirect your searches to pages different from the ones you actually wanted to visit. One other really common and really annoying issue with hijackers is the ads they are known for displaying inside users’ browsers. If you currently have a hijacker app on your computer, then you probably know what we are talking about – lots and lots of annoying and irritating flashy banners, popping-up ads, box messages, too-good-to-be-true offers, misleading web requests and many more similar intrusive forms of web advertising. It can really be a frustrating experience having a browser hijacker on your PC and the longer you’re allowing such an app to remain on your PC, the worse the intrusiveness is likely to get. Recently, many reports have been made from users who’re complaining about about the presence of a software piece called on their PC which software seems to possess certain hijacker-like qualities. Basically, a lot of the traits typical for most hijacker apps seem to be displayed by which is the reason why we’d deem this software component to be a representative of the browser hijacker family. We assume that a certain number of the users who have come to this page are actually here precisely because the pesky has somehow gotten installed in their PC systems. For those of you in a situation similar to that, we have a guide for manually removing the unwanted app by following several steps that we have posted down below. Just be sure to closely follow the provided instructions and you should have no problem uninstalling the nagging software piece. Just remember that if you are having any difficulties or if you don’t feel like doing everything manually, you can always resort to the removal tool from this page and use it as another possible method for dealing with the hijacker annoyance. “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

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!

No reason to be intimidated by

As we pointed out in the beginning of this write-up, hijackers browser-redirects, unlike viruses such as Ransomware, Trojans, Spyware and other nasty cyber-threats, are mostly harmless on their own. Aggressive advertising and accumulating money through different web-marketing models are the two main goals for pretty much every browser hijacker app out there. Of course, there is no doubt that such irritating activities can really get on one’s nerves but the important thing here is that your computer would probably not get directly threatened by it. However, we need to draw your attention to the word “directly” that we just used. You see, will probably not damage your system, steal sensitive information from you or try to mess with the files that have been stored on your hard-drive. However, the ads and banners and page-redirects coming from it might not always be the safest thing to interact with. As you may already know, the practice known as malvertising is a commonly used distribution technique for all sorts of malware and it would not be a surprise if some of the ads brought to you by a hijacker app might actually be used for this exact purpose – for spreading nasty viruses to more and more users. Now, that doesn’t make itself a virus since its creators are likely not responsible for the quality of the ads displayed by it. However, you need to be careful and it’s best if you keep away from the promotional materials and also if you make sure to get rid of the hijacker as soon as possible.

Program installation and hijacker distribution

Lot of apps like get distributed as a part of an installation package or an installation bundle where they are added to the main program of the bundle as optional components. To leave the potentially unwanted app out of the installation process, one typically needs to access the expanded setup menu and uncheck the hijacker from there. However, many users forget to do that and this is how they land unwanted hijackers on their PC. You, however, should not do this mistake – always check the advanced/expanded setup settings and make sure to opt-out of anything you may not want to become a part of your system.

Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms  Modifications to your browser that seem to have occurred without your permission as well as frequent display of intrusive ads and redirects to unknown pages.
Distribution Method Mostly via misleading ads, spam messages and software bundles.
Detection Tool


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