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.

Most programs and apps you have on your PC are likely there for a reason – they are useful for you, they provide you with some helpful utility or function, they keep your PC secure and functioning, etc. However, if you are currently reading this, it’s probable that you also have a piece of software on your machine that is neither useful nor helpful and that is actually unwanted due to its unpleasant and irritating traits. Here, we are talking about an app named which according to most cyber security researchers is a browser hijacker type of software. A browser hijacker is an app that only functions as a part of the user’s Chrome, IE, Opera, Chrome or whatever other browser it manages to latch onto. From within the browser, the unpleasant app streams ads and page redirects and alters the homepage, the search engine tool, the toolbar or the new-tab page of the targeted browser. Naturally, nobody would be happy with having their browser tinkered with in such annoying ways, especially if all of the aforementioned activities occur without the user’s actual approval. This is, however, what is most likely to happen if or any other similar hijacker manages to find its way into your browser. Of course, if you are currently struggling with the presence of on your machine, you are likely to be interested in ways of handling this issue and here we can offer you exactly that. Just have a look at the removal guide below and follow the steps in it and you should be able to quickly and effectively uninstall the pesky software component from your browser. Note that we have also added a suggested security software tool to our guide which you could also employ in the removal of the hijacker. Last but not least, do not forget that you could always contact us through the comments section in case you need any further assistance from us or if you have any questions related to the browser hijacker from this article. One other thing to point out is that we advise you to finish the rest of this article as a way to get better acquainted with the specifics of the hijacker as this is also really important if you want to keep such apps away from your PC in the future.


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

What else needs to be said about browser hijacker apps like

Despite the fact that many hijackers like this one might initially appear like scary virus threats the likes of Ransomware, Trojans and other similar forms of malware, the truth is that the majority of software pieces that belong to the hijacker category are actually quite harmless on their own. Their primary goal is to advertise stuff on the user’s screen through the many banners, pop-ups, page redirects and imposed browser modifications they tend to introduce to the user’s browsing programs. However, aside from the aggressive and thus unpleasant advertising, there’s hardly anything else to be concerned about if you have a hijacker on your PC. That said, it’s still crucial that you keep your distance from the various advertising materials streamed to your screen while the hijacker is inside your browser. Not all online ads you see can be verified as safe and it is well known that a lot of cyber criminals tend to use different fake we offers, misleading banners and sketchy pop-ups to spread virus programs like Trojan Horses, Spyware, Rootkits and Ransomware. It’s perfectly possible that some of the ads a hijacker might generate on your screen could have unreliable origins so it’s simply better if you avoid any interaction with the adverts until the unwanted software piece is removed and uninstalled from your machine.

How you might get a hijacker on your computer

There are many ways in which you could unknowingly land such an app on your machine, especially if you aren’t careful with your online activities. Anything from clicking on some unreliable advert coming from some shady site to opening a spam e-mail attachment or downloading a pirated program could land you a hijacker like One particularly effective method for distributing those invasive applications is when they are bundled with other pieces of software thus forming an installation package. That is why it is really important that you always make sure that you are well acquainted with the details of a given installer and also that you uncheck any checkmarks and optional clauses from the setup menu that might allow something to get installed on your PC that you do not really want.


Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms  Irritating ads and unpleasant changes to your browser are the usual indicators or a hijacker “infections”.
Distribution Method Some of the usual methods used for distributing this type of software are malvertising, spam messaging and bundling the hijacker with other programs.
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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