Browser Redirect


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 Our removal instructions work for Chrome, Firefox and Internet Explorer, as well as every version of Windows.

Banners, ads, pop-ups, redirects to unknown pages and replaced search engine tool, starting page and toolbar changes are some of the most likely symptoms you could experience if a software component such as has latched onto your browser. is what most cyber security researchers and specialists would refer to as a browser hijacker. A browser hijacker is basically an application that functions on a way similar to that of most other browser extensions out there – upon installation, it automatically gets added to the browser and then it starts to operate from there. Typically, the majority of hijackers are capable of functioning from within pretty much any browser you could think of – this includes Chrome, Opera, Mozilla Firefox, Internet Explorer, Microsoft Edge and so on. The main difference between a hijacker and a regular extension for any of the mentioned browsers is the fact that a hijacker is likely to obstruct the user with various ads, redirects to unknown sites and also is likely to introduce unwanted and unauthorized changes to the browsing program such as the ones mentioned at the start of this article. If you are experiencing similar issues with the app or any other hijacker, then you should know that there’s usually no other way to make the intrusive inside your browser go away aside from fully and definitively eradicating the obstructive hijacker app that’s currently on your PC and inside your browser. The good news here is that, since you aren’t dealing with some nasty malware threat or a virus program the likes of Trojan Horses, Ransomware or Spyware, you should be able to relatively easily remove the pesky 


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:

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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

Still, though, it must be mentioned that the process of removing a hijacker app like this one has its specifics and you need to be aware of them in order to be able to successfully and effectively take care of the issue with the unwanted software. For that, we have added a guide with instructions that can help any of you take away the undesirable app by following a number of manual steps that need to be executed in order for the hijacker to get uninstalled. If you feel like you aren’t tech-savvy enough for the guide that we have posted on this page, you could alternatively use the recommended security program for detecting and removing undesirable and hazardous software that’s also available on the current page. It is a professional and tested tool that could automatically find the data on your machine and enable you to remove it so you might want to check it out if you don’t feel confident enough to manually eliminate the hijacker following our guide.

Why the hijacker has to go

Some of you who have on their machines might be able to put up with the intrusive ads and redirects and might not necessarily feel the need to uninstall the hijacker. However, this is where we need to point out one other and arguably bigger problem with hijacker apps, namely the potential dangers that they could expose your machine to. Don’t get us wrong, we aren’t saying that is some nasty virus – it isn’t. It is not an actually threatening software in the same way that viruses like Spyware, Rootkits, Trojans and Ransomware are. However, it might sometimes expose your machine to online materials which aren’t exactly reliable or safe and if you make the mistake of interacting with them, you could easily get your machine invaded by devastating cyber threats just like the ones we’ve just mentioned. This is why, it’s just best if the hijacker gets removed on time even if it doesn’t really bother you that much.

What’s a file bundle (and why this is relevant to the topic of this article)

A file bundle is a software installation package that normally contains one primary program and some other apps added to it as bonus content. Usually, the bundled apps are useful or at least not undesirable but sometimes, some of them could actually be unwanted hijackers. This means that if you use the Default installation setting (which typically allows the installation of the added contents), you might also get a hijacker installed on your machine. The way to prevent this from happening to you is to always be vigilant and observant while preparing to launch the installation of any program. Always look for bundled content and if there’s anything in the setup menu you are not sure about, you might as well uncheck it just to be sure that some unwanted and unpleasant app doesn’t get installed on your machine.


Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms  Some of the more usual symptoms are heavy ads generation, frequent page redirects and undesirable browser changes that you haven’t approved.
Distribution Method Most hijackers get distributed through malvertising, file bundling and spam messages.
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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