Fenrir Ransomware Removal (+File Recovery)

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


How irritating is this virus?

This page aims to help you remove Fenrir Ransomware for free. Our instructions also cover how any Fenrir file can be recovered.

The malicious software identified as Ransomware is generally the most harmful and intrusive kind of malware.  Its representatives are considered especially dangerous since their potential effects on your devices can be disastrous – the most valuable of your files might get encrypted. After sealing whatever the virus considers important on your PC, this terrible threat can proceed with showing a ransom alert. The warning inside such a demand message states that if you refuse to pay the ransom the hackers want; you will have to deal with a permanent loss of access to whatever that has been blocked. Here we will be reviewing one specific Ransomware version that can be blamed for file encryption and ransom-related harassment. It is called Fenrir. Continue reading the following text to learn more about Ransomware in general terms and the virus called Fenrir in particular.

Ransomware-related trivia:

The viruses referred to as Ransomware are considered to have first been developed in Russia somewhere around the last two decades of the XX century. In the beginning there used to be two main types of Ransomware-based malware:

  1. Data-encrypting: the particular subcategory Fenrir belongs to. These viruses infiltrate PCs, and after that research all their storages for the most regularly accessed data. Following that, all such files get encrypted with a special, often quite complex, key that is normally extremely hard to deal with. Such malware will later send ransom-demanding messages once it is finished with the encryption of your important files. Inside such a message, you will find some additional warnings and some elaborate payment-related guideliness.
  2. Screen-affecting: this kind of viruses is believed to infect computers in the same way as the ones from the other group. The difference between these two subgroups is that the screen-affecting viruses can just block the victim user’s desktop with a very big ransom-requesting notification. In fact, no files fall preys of any encryption. Only the screen is made unavailable to you. Nonetheless, a ransom is again demanded and you will see all the payment details in the alert, which blocks your desktop.
  3. Mobile devices targeting: such programs can infiltrate phones and tablets. The way such a virus functions in this case may really look like the way the screen-affecting malware works. The procedure is the same, just the affected devices are different.

 

Fenrir Ransomware Removal


Step1

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).

Step2

WARNING! READ CAREFULLY BEFORE PROCEEDING!

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. If you want a fast safe solution, we recommend SpyHunter. 

>> Click to Download Spyhunter. If you don't want this software, continue with the guide below.

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

Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab. Try to determine which processes are dangerous. 

malware-start-taskbar

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: https://howtoremove.guide/online-virus-scanner/




Scan Results


Virus Scanner Result
ClamAV
AVG AV
Maldet

After you open their folder, end the processes that are infected, then delete their folders. 

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.

Step3

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.

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

msconfig_opt

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

  • Please note that ransomware may even include a fake Manufacturer name to its process. Make sure you check out every process here is legitimate.

Step4

WARNING!
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 & virus scanner is free. To remove the infection, you'll need to purchase its full version. More information about SpyHunter and steps to uninstall.

Type Regedit in the windows search field and press EnterOnce inside, press CTRL and F together and type the virus’s Name. 

Search for the ransomware  in your registries and delete the entries. Be extremely careful –  you can damage your system if you delete entries not related to the ransomware.

Type each of the following in the Windows Search Field:

  1. %AppData%
  2. %LocalAppData%
  3. %ProgramData%
  4. %WinDir%
  5. %Temp%

Delete everything in Temp. The rest just check out for anything recently added. Remember to leave us a comment if you run into any trouble!

Step5 

How to Decrypt Fenrir files

We have a comprehensive (and daily updated) guide on how to decrypt your files. Check it out here.

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!

How does such a virus get around?

Fenrir and the other Ransomware-like viruses can get distributed in numerous ways. They might be included in some contaminated emails; and in their attachments as well. One more usual source of such malware is the so-called  ‘malvertising’. Some web pages generate fake ads leading to malware, and as soon as you click on such an online advertisement, you automatically download the virus it hides. Another standard means of distribution can be any drive-by download from contaminated websites; also some contagious shareware or torrents are very likely to contain different types of viruses.

Is it possible to remove Fenrir? Is there a way to restore the affected data?

Discussing the infections caused by Ransomware, it is recommended that you keep in mind no activities on your side WILL EVER guarantee the complete restoration of the encrypted files, or the successful removal of Fenrir. In case you succeed in getting rid of this danger, your files might still be lost for good. Even if you make a decision to REALLY PAY the requested ransom, the cyber criminals may just disappear with your money, and your data could remain inaccessible forever. Because all the prospects are not in your favor when dealing with such a contamination, we suggest that you should take the risk of not paying the ransom, and check out what your alternative options are. Indeed, you will lose nothing in this case.

Some of the possible solutions might include contacting an individual who has valuable experience in removing and generally dealing with such viruses. It might turn out to be the solution you need. Perhaps, on the other hand, the solution lies in a trustworthy Removal Guide, like the one we have here. Check out and utilize our suggestion: the Removal Guide below. Whatever you decide to proceed with, keep in mind that in the war against Ransomware, your most powerful weapon will always be prevention. If you want to avoid all kinds of data-encryption, simply back up your files from now on as often as you can and keep the copies on an external drive.

SUMMARY:

Name Fenrir
Type Ransomware
Danger Level High (Ransomware is by far the worst threat you can encounter)
Symptoms Very few and unnoticeable ones before the ransom notification comes up.
Distribution Method From fake ads and fake system requests to spam emails and contagious web pages.
Data Recovery Tool Currently Unavailable
Detection Tool We generally recommend SpyHunter or a similar anti-malware program that is updated daily.

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