Harmful software threats like the recently released Trojan.Win32.Hosts2.gen virus can be found everywhere on the Internet and keeping your PC safe from them may oftentimes be a difficult task. Trojans can get distributed in a variety of ways, with the help of many different distribution techniques – through the use of spam message campaigns, with the help of misleading and deceitful web requests, adverts, download prompts, update suggestions and so on.
Pirated software and any other form of unreliable downloadable content may also be employed for the distribution of such insidious Trojan Horse programs. Sadly, even if you are very vigilant and careful, you could still get a Trojan like Trojan.Win32.Hosts2.gen on your computer if you are unlucky and happen to interact with some infected piece of online content. And once the malware is inside your computer, all kinds of malicious and harmful consequences might follow:
Destruction of important data which you’ve stored inside your computer’s hard-drives, corruption of essential system files, theft of sensitive information from your machine and online accounts as well as many other things. Some Trojans even tend to bring Ransomware infections with themselves and also to spy on their victims and establish remote control over the targeted computer so that the hackers in control of the infection could manipulate the process that are being run on the machine. All in all, it’s not a pleasant experience to have a virus like Trojan.Win32.Hosts2.gen on your computer and this is why we have tried to prepare a reliable removal guide for this infection so that everyone who comes to this page seeking help against Trojan.Win32.Hosts2.gen could use the instructions that we offer and eliminate the malware threat with their help. Also, note that there’s a recommended security program that on this page which you can use in combination with the guide in order to ensure that Trojan.Win32.Hosts2.gen is promptly dealt with.
Keeping your PC safe and secure
A major issue that contributes to the maliciousness and to the highly problematic nature of the Trojan Horse infections is the fact that they can be quite tricky to detect, especially if you do not have any reliable security software on your computer. Trojans are known for disguising themselves and their processes so that it becomes difficult to tell them apart from legitimate system data and processes. Also, it is not uncommon for Trojan infections to lack any symptoms that may help you detect the malware invasion. Of course, this doesn’t mean that you shouldn’t stay vigilant and observant if you think that there might be a virus like Trojan.Win32.Hosts2.gen or IDP.SEMS.RAT.Bifrost3 in your system. Sudden RAM and CPU spikes as well as frequent and unusual system errors and crashes may still be indications of a Trojan Horse attack. However, you also need to make sure you have a reliable software security tool that is specifically designed to detect and deal with such threats – a good antivirus or anti-malware program can go a long way in keeping your system safe and clean.
Some threats reinstall themselves if you don't delete their core files. We recommend downloading SpyHunter to remove harmful programs for you. This may save you hours and ensure you don't harm your system by deleting the wrong files.
Remove Trojan.Win32.Hosts2.gen Virus
To try and remove Trojan.Win32.Hosts2.gen quickly you can try this:
- Go to your browser’s settings and select More Tools (or Add-ons, depending on your browser).
- Then click on the Extensions tab.
- Look for the Trojan.Win32.Hosts2.gen extension (as well as any other unfamiliar ones).
- Remove Trojan.Win32.Hosts2.gen by clicking on the Trash Bin icon next to its name.
- Confirm and get rid of Trojan.Win32.Hosts2.gen and any other suspicious items.
If this does not work as described please follow our more detailed Trojan.Win32.Hosts2.gen removal guide below.
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 may require you to exit the page. Bookmark it for later reference.
Next, Reboot in Safe Mode (use this guide if you don’t know how to do it).
Uninstall the Trojan.Win32.Hosts2.gen app and kill its processes
The first thing you must try to do is look for any sketchy installs on your computer and uninstall anything you think may come from Trojan.Win32.Hosts2.gen. After that, you’ll also need to get rid of any processes that may be related to the unwanted app by searching for them in the Task Manager.
Note that sometimes an app, especially a rogue one, may ask you to install something else or keep some of its data (such as settings files) on your PC – never agree to that when trying to delete a potentially rogue software. You need to make sure that everything is removed from your PC to get rid of the malware. Also, if you aren’t allowed to go through with the uninstallation, proceed with the guide, and try again after you’ve completed everything else.
- Uninstalling the rogue app
- Killing any rogue processes
Type Apps & Features in the Start Menu, open the first result, sort the list of apps by date, and look for suspicious recently installed entries.
Click on anything you think could be linked to Trojan.Win32.Hosts2.gen, then select uninstall, and follow the prompts to delete the app.
Press Ctrl + Shift + Esc, click More Details (if it’s not already clicked), and look for suspicious entries that may be linked to Trojan.Win32.Hosts2.gen.
If you come across a questionable process, right-click it, click Open File Location, scan the files with the free online malware scanner shown below, and then delete anything that gets flagged as a threat.
After that, if the rogue process is still visible in the Task Manager, right-click it again and select End Process.
Undo Trojan.Win32.Hosts2.gen changes made to different system settings
It’s possible that Trojan.Win32.Hosts2.gen has affected various parts of your system, making changes to their settings. This can enable the malware to stay on the computer or automatically reinstall itself after you’ve seemingly deleted it. Therefore, you need to check the following elements by going to the Start Menu, searching for specific system elements that may have been affected, and pressing Enter to open them and see if anything has been changed there without your approval. Then you must undo any unwanted changes made to these settings in the way shown below:
Type in Start Menu: View network connections
Right-click on your primary network, go to Properties, and do this:
Type in Start Menu: C:\Windows\System32\drivers\etc\hosts
Type in the Start Menu: Startup apps
Type in the Start Menu: Task Scheduler
Type in the Start Menu: Services
Type in the Start Menu: Registry Editor
Press Ctrl + F to open the search window
Remove Trojan.Win32.Hosts2.gen from your browsers
- Delete Trojan.Win32.Hosts2.gen from Chrome
- Delete Trojan.Win32.Hosts2.gen from Firefox
- Delete Trojan.Win32.Hosts2.gen from Edge
- Go to the Chrome menu > More tools > Extensions, and toggle off and Remove any unwanted extensions.
- Next, in the Chrome Menu, go to Settings > Privacy and security > Clear browsing data > Advanced. Tick everything except Passwords and click OK.
- Go to Privacy & Security > Site Settings > Notifications and delete any suspicious sites that are allowed to send you notifications. Do the same in Site Settings > Pop-ups and redirects.
- Go to Appearance and if there’s a suspicious URL in the Custom web address field, delete it.
- irefox menu, go to Add-ons and themes > Extensions, toggle off any questionable extensions, click their three-dots menu, and click Remove.
- Open Settings from the Firefox menu, go to Privacy & Security > Clear Data, and click Clear.
- Scroll down to Permissions, click Settings on each permission, and delete from it any questionable sites.
- Go to the Home tab, see if there’s a suspicious URL in the Homepage and new windows field, and delete it.
- Open the browser menu, go to Extensions, click Manage Extensions, and Disable and Remove any rogue items.
- From the browser menu, click Settings > Privacy, searches, and services > Choose what to clear, check all boxes except Passwords, and click Clear now.
- Go to the Cookies and site permissions tab, check each type of permission for permitted rogue sites, and delete them.
- Open the Start, home, and new tabs section, and if there’s a rogue URL under Home button, delete it.