Hijack.host Malware Removal

Keep in mind, SpyHunter’s malware detection tool is free. To remove the infection, you'll need to purchase its full version. More information about SpyHunter and steps to uninstall.

This page aims to help you remove the Hijack.host Malware. These Hijack.host Malware removal instructions work for Chrome, Firefox and Internet Explorer, as well as every version of Windows. If you are wondering “what is hijack.host?” we will provide the answer to that as well.

Hijack.host Malware is a suspicious program, being flagged as a potential computer virus of the Adware family, by a number of security databases. Adware is a type of malware easily recognizable by the numerous unwanted advertisements or ads for short it subjects the affected users to. Also the so called browser redirects are a common theme – when the user tries to open a certain web address but instead of or in addition to it another one opens up in a new tab or a new window.

hijack.host malware removal

hijack.host malware removal

How did you end up with Hijack.host Malware?

There are a few ways in which you might have fallen victim to an Adware infection. We are going to list the most probably ones and provide some insights into how to avoid this from happening again.

  • E-mail attachments. You are probably aware about that one as it seems it has been around forever. Yet a lot of viruses are spreading with the help of e-mails. Always scan any files attached to messages in your inbox before downloading them. Also be extra vigilant and carefully check the messages sent to you by seemingly legitimate companies and organizations if they contain any attachments. Very often phishing schemes are employed.
  • Infected files downloaded from torrent or other file sharing websites. This is also a very common method for malware distribution. Such websites are notorious for the low level of control enforced upon the uploaders and the files being uploaded. That leads to compromised files often enough to make this one of the most probably ways for users to get infected with Adware. The same advice as for the e-mail attachments applies here as well – always scan any downloaded files before opening them.
  • By far the most probable way in which you may have gotten Hijack.host Malware though is through something called a bundle installer. It is a fact that almost no one chooses to voluntarily and purposely install an Adware application. Yet for all intents and purposes that’s exactly what you probably did. Seems confusing, doesn’t it? Let us explain what a software bundle is and all this will be much clearer. Bundle software installers or bundle installations are programs, mostly free ones, which have other programs “hidden” in their installers. They are not actually hidden as you can easily prevent these additional features and programs from installing if you just click on Advanced installation options before starting the installation process. Most people don’t and that’s how they end up with software they didn’t want in the first place, just like Hijack.host Malware.

Now is a good time to clear up some things before you begin with the actual removal of Hijack.host Malware. We feel this is important, so it is probably a good idea to read to the end. Adware creators modify their software so that it is harder for removal blogs and guides not unlike our own to be able to present universal removal instructions to all affected users. It is true that this task is almost impossible. For this reason we have prepared a step-by-step removal guide that is extensive and covers almost all different scenarios. It is entirely possible that you may find some parts of it or maybe even whole steps redundant and unnecessary. If that happens just skip the parts you don’t find pertinent to your problem and continue with the other steps. If you have questions or suggestions for us, and we are always open to those, hit us up at the comments section, we are looking forward to your feedback.


Name Hijack.host
Type Adware/Browser Hijacker
Danger Level Medium
Symptoms Pop-up advertisements, browser redirects.
Distribution Method Files downloaded from torrent and file-sharing websites, software bundles, e-mail attachments.
Detection Tool


1: Enter Safe Mode.
2: Uninstall the virus from your Add/Remove Programs and check MS Config.
3: Check your hosts file and domain network for being hacked.
4:Remove Hijack.host Malware from Chrome, Firefox and Internet Explorer.
5: Remove Hijack.host Malware from Task Manager’s processes.
6: Remove the virus from Regedit.

Hijack.host Malware Removal

Things readers are interested in:

What is Hijack.Host?

If you decided to skip the article, you should know that Hijack.host is a malicious malware operating through your browsers. This is the short answer. For the longer answer, read the article in full, since it will be very helpful in educating you how it got in, why was it created, and how to effectively avoid such a situation in the future.


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

This was the first preparation.


To remove parasite, you may have to meddle with system files and registries. Making a mistake and deleting the wrong thing may damage your system.
Avoid this by using SpyHunter - a professional Parasite removal tool.

Keep in mind, SpyHunter’s malware detection tool is free. To remove the infection, you'll need to purchase its full version. More information about SpyHunter and steps to uninstall.

Reveal All Hidden Files and Folders.

  • Do not skip this – Hijack.host Malware may have hidden some of its files.

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. If you see a screen like this when you click Uninstall, choose NO:


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


Startup —> Uncheck entries that have “Unknown” as Manufacturer.


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, type “Control Panel” in the search box —> Enter. Network and Internet —> Network and Sharing Center —> Change Adapter Settings. Right-click your Internet connection —> Properties.

In Networking, left click Internet Protocol Version 4 —> Properties. If everything is normal, your window will look like the picture below. If it’s not, click on the two “automatic” choices. NOTE: If you are in a Domain Network (check here if you don’t know what that is), contact your Domain Administrator so he can make these settings, or this may break your Internet Connection.

DNS Settings


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 the Malware from Internet Explorer:

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

pic 3

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

firefox-512 Remove Hijack.host Malware from Firefox:

Open Firefox, click mozilla menu ——-> Add-ons —-> Extensions.

pic 6

Find the adware/malware —> Remove.

chrome-logo-transparent-backgroundRemove Hijack.host Malware 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.

  • At this point the malware is gone from Chrome, but complete the entire guide or it may reappear on a system reboot.


Press CTRL + SHIFT + ESC simultaneously. Go to the Processes Tab. Try to determine which ones are a virus. Google them or ask us in the comments.


Dear reader, if this were a video game then you’d been at the point of no return. If you commit to going forward with our removal guide then you need to know what remains to be done. In fact you should have all the facts before deciding whether to continue or to stop right now. The last part of our instructions is crucial and at the same time represents a sizable effort required on your part, especially if you have no previous experience in manually removing malware. Any mistake might be devastating and completely mess up your device. If you have any doubts it is possibly for the better to stop now and instead download and use a professional Hijack.host Malware remover. Not only is this safer than meddling with system files yourself, it might turn out useful for the prevention of future problems.



Right click on each of the virus processes and select Open File Location, then End the process. Copy the folders somewhere (as a backup if you make a mistake) and delete the directories you were sent to.


Type Regedit in the windows search field and press Enter.

Inside, press CTRL and F together and type the virus’s Name. Right click and delete any entries you find with a similar name. If they don’t show 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

Remember to leave us a comment if you run into any trouble!

  • Nathan Sullivan

    hello so ive been having problems. i found some ip addresses under my local host. i was wondering what i should do. thanks

    • HowToRemove.Guide Team

      Hi Nathan,
      can you be more specific? Can you post them here or make us a screenshot so we can check them up ?

  • HowToRemove.Guide Team

    Hi amer,
    i would suggest to you to delete these entries.