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Nefilim Virus Ransomware – Removal and Recovery GUIDE

The Nefilim infection is a ransomware that is presently set against target end users on an international range. There is no info offered concerning the hacking group behind it. It is believed to be a brand-new model of the well-known ransomware family. This is just one of the reasons that we believe that the cyberpunks are experienced.

Once the Nefilim virus has actually started it will certainly perform its built-in series of unsafe commands. Relying on regional conditions or the specific hacker directions numerous activities will certainly happen. The data encryption will begin after them– the encrypting part will scan for a list of target files by their extensions. In the long run the victim data will certainly be renamed with the .NEFILIM extesion.

The Nefilim virus which is additionally known as the Nefilim Ransomware is a new malware risk that is currently set against computer sufferers. There is no details concerning the hacking team readily available as well as this likewise implies that there is no information gathered concerning te recommended distribution method.

Threat Summary

Name Nefilim Virus
File Extension .NEFILIM
Type Ransomware, Cryptovirus
What Is It The Nefilim ransomware virus aims to encrypt your computer and then extort your into paying ransom in BitCoin or other cryptocurrencies.
Symptoms The Nefilim virus has various different types of symtoms – files become with the .NEFILIM extension and the virus may leave a ransom note.
Ransom Demanding Note N/A
Distribution Method Spam Emails, Email Attachments, Executable Files, Hacked Websites
Removal To effectively remove active Nefilim Virus virus infections, we recommend that you use an advanced anti-malware tool.


Malware Removal Tool

User Experience Join Our Forum to Discuss Nefilim Virus.
Data Recovery Tool Windows Data Recovery by Stellar Phoenix Notice! This product scans your drive sectors to recover lost files and it may not recover 100% of the encrypted files, but only few of them, depending on the situation and whether or not you have reformatted your drive.

Nefilim Virus May 2020 Update

In recent news the Nefilim virus was used in a dangerous attack campaign by an unknown hacking group. This month (May 2020) the criminals have breached the Toll Group leaking data that totals 200 GB. This company is a subsidiary of Japan Host Holdings and works in the logistics sector based in Australia.

Data about the incident reveals that this has been done in two parts. The first one appears to be old accounting data while the secone one includes personnel files.

This incident shows that the hackers are continuing with the virus attacks — given the fact that they have been able to intrude onto the servers of a company of such size shows that it is expected for more breaches to follow.

Nefilim Virus April 2020 Update

A dangerous new attack campaign carrying the Nefilim Virus has been reported to have hit two major companies: Cosan and MAS Holdings. Cosan is a very large Brazilian producer of sugar, energy and bio ethanol and operates across a large number of countries.

The other company which has been breached by the ransomware is MAS Holdings which is the largest manufacturer in South Asia of lingerie. It operates manufacturing plants across all continents and has hubs in all major cities. Customers of the holding include Victoria’s Secret, Nike and PVH.

In the case of Cosan the hackers have tried to negotiate with the company for a ransomware payment however ultimately failed. This has lead to the public release of sensitive company files.

Nefilim Virus March 2020 Update

Further information became available about the Nefilim virus which appears to include code taken from the NEMTY family of viruses. There are two hypotheses regarding the origins of the malware — the first one is that the same hackers behind the NEMTY may have created Nefilim. The other proposal is that the hackers that have created this threat by accessing NEMTY’s code and modifying it.

The new version of Nefilim removes the RaaS (Ransomware-as-a-service) model and now focuses on the sending via customized campaigns. The local client of the infected computers will start a TOR client which will redirect the victims to a ransom page which is hosted on the anonymous network.

Another addition in the new version is that the ransom note will blackmail the victims into believing that their data will be leaked to the public unless the sum is paid. The users are given seven days in order to pay the designated fee.

Nefilim Ransomware – Description

The files, encrypted by Nefilim virus look like the following:

It is extremely possible that one of the most prominent ways of infecting with Nefilim virus are going to be utilized. Several of them consist of the following:

Phishing Campaigns— The criminals can arrange massive phishing campaigns which are readied to manipulate the victims right into believing that they are connecting with a reputable notice or message. Both most usual kinds are email messages and also hacker-controlled sites. They can be held on domain names that sound very similar to the ones which are posed. Self-signed protection certifications can be posted.
Malware URLs— The infection code can be placed in macro-infected papers or setup bundles– they can be of prominent programs which are typically downloaded and install by end users.
File Infection— These documents can be spread over to file-sharing networks such as BitTorrent and also even numerous social networks, chat rooms, online forums and also etc.

As quickly as the Nefilim virus is mounted on an offered computer a considerable checklist of elements as well as components will be run. The security evaluation shows that one of the innovative functionality which is included in the virus code is the capability to begin, quit and also engage with system device drivers, consisting of the capability to mount the malware code via them– this will certainly bypass most of the safety and security systems and also applications which are mounted on the host computer.

The Nefilim virus running procedure will certainly be allocated to a scheduled memory space– this will make it a lot harder to stop the running procedures. This is likewise used to secure the ransomware from debug settings and also online mchine hosts execution.

The virus likewise consists of an innovative details celebration module which has actually been located to obtain information in two groups:

Equipment Information— This can create a complete report of the installed hardware parts and also particular system atmosphere values.

Personal Details— It is really feasible that this engine can be used to get details that can expose the identity of the individuals.

The Nefilim virus may also interact with the system using the os services– this will enable the primary engine to perform different changes including the capability to set itself as a relentless risk– it will certainly begin automatically when the computer is powered on.

The primary infection engine can likewise communicate with the system place manager– it can access readily available network shares and also detachable tools which will be infected by the Nefilim virus. Any kind of alterations to vital system setup files and the Windows registry might result in serious performance concerns, information loss and also unforeseen mistakes.

The Nefilim infection is a ransomware which will utilize the normal technique of using an integrated checklist of target data types– they will consist of often accessed information: archives, back-ups, databases, multimedia documents and etc. The processed files will certainly be relabelled with the appropriate .NEFILIM extension and a ransom money note will be created in a documents called README.html.

How to Remove Nefilim Virus

If your computer system got infected with the Nefilim Documents ransomware virus, you should have a little experience in eliminating malware. You should do away with this ransomware as quickly as feasible before it can have the opportunity to spread additionally and infect other computers. You ought to get rid of the ransomware and adhere to the step-by-step directions assist offered below.

Ventsislav Krastev

Ventsislav is a cybersecurity expert at SensorsTechForum since 2015. He has been researching, covering, helping victims with the latest malware infections plus testing and reviewing software and the newest tech developments. Having graduated Marketing as well, Ventsislav also has passion for learning new shifts and innovations in cybersecurity that become game changers. After studying Value Chain Management, Network Administration and Computer Administration of System Applications, he found his true calling within the cybersecrurity industry and is a strong believer in the education of every user towards online safety and security.

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Attention! SensorsTechForum strongly recommends that all malware victims should look for assistance only by reputable sources. Many guides out there claim to offer free recovery and decryption for files encrypted by ransomware viruses. Be advised that some of them may only be after your money.

As a site that has been dedicated to providing free removal instructions for ransomware and malware since 2014, SensorsTechForum’s recommendation is to only pay attention to trustworthy sources.

How to recognize trustworthy sources:

  • Always check "About Us" web page.
  • Profile of the content creator.
  • Make sure that real people are behind the site and not fake names and profiles.
  • Verify Facebook, LinkedIn and Twitter personal profiles.


with Anti-Malware
We recommend you to download SpyHunter and run free scan to remove all virus files on your PC. This saves you hours of time and effort compared to doing the removal yourself.
SpyHunter 5 free remover allows you, subject to a 48-hour waiting period, one remediation and removal for results found. Read EULA and Privacy Policy

Windows Mac OS X

How to Remove Nefilim Virus from Windows.

Step 1: Boot Your PC In Safe Mode to isolate and remove Nefilim Virus


Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your PC with SpyHunter

Keep in mind, that SpyHunter’s scanner is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter's malware removal tool to remove the malware threats. Read our SpyHunter 5 review. Click on the corresponding links to check SpyHunter's EULA, Privacy Policy and Threat Assessment Criteria

1. Hold Windows key() + R

2. The "Run" Window will appear. In it, type "msconfig" and click OK.

3. Go to the "Boot" tab. There select "Safe Boot" and then click "Apply" and "OK".
Tip: Make sure to reverse those changes by unticking Safe Boot after that, because your system will always boot in Safe Boot from now on.

4. When prompted, click on "Restart" to go into Safe Mode.

5. You can recognise Safe Mode by the words written on the corners of your screen.

Step 2: Uninstall Nefilim Virus and related software from Windows

Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it. To do that:

1. Hold the Windows Logo Button and "R" on your keyboard. A Pop-up window will appear.

2. In the field type in "appwiz.cpl" and press ENTER.

3. This will open a window with all the programs installed on the PC. Select the program that you want to remove, and press "Uninstall"
Follow the instructions above and you will successfully uninstall most programs.

Step 3: Clean any registries, created by Nefilim Virus on your computer.

The usually targeted registries of Windows machines are the following:

  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce

You can access them by opening the Windows registry editor and deleting any values, created by Nefilim Virus there. This can happen by following the steps underneath:

1. Open the Run Window again, type "regedit" and click OK.

2. When you open it, you can freely navigate to the Run and RunOnce keys, whose locations are shown above.

3. You can remove the value of the virus by right-clicking on it and removing it.
Tip: To find a virus-created value, you can right-click on it and click "Modify" to see which file it is set to run. If this is the virus file location, remove the value.

Before starting "Step 4", please boot back into Normal mode, in case you are currently in Safe Mode.
This will enable you to install and use SpyHunter 5 successfully.

Step 4: Scan for Nefilim Virus with SpyHunter Anti-Malware Tool

1. Click on the "Download" button to proceed to SpyHunter's download page.

It is recommended to run a scan before purchasing the full version of the software to make sure that the current version of the malware can be detected by SpyHunter. Click on the corresponding links to check SpyHunter's EULA, Privacy Policy and Threat Assessment Criteria.

2. After you have installed SpyHunter, wait for it to update automatically.


3. After the update process has finished, click on the 'Malware/PC Scan' tab. A new window will appear. Click on 'Start Scan'.


4. After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the 'Next' button.


If any threats have been removed, it is highly recommended to restart your PC.

Step 5 (Optional): Try to Restore Files Encrypted by Nefilim Virus.

Ransomware infections and Nefilim Virus aim to encrypt your files using an encryption algorithm which may be very difficult to decrypt. This is why we have suggested a data recovery method that may help you go around direct decryption and try to restore your files. Bear in mind that this method may not be 100% effective but may also help you a little or a lot in different situations.

1. Download the reccomended Data Recovery software by clicking on the link underneath:

Simply click on the link and on the website menus on top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.

Windows Mac OS X

Get rid of Nefilim Virus from Mac OS X.

Step 1: Uninstall Nefilim Virus and remove related files and objects

Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your Mac with SpyHunter for Mac
Keep in mind, that SpyHunter for Mac needs to purchased to remove the malware threats. Click on the corresponding links to check SpyHunter’s EULA and Privacy Policy

1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:

2. Find Activity Monitor and double-click it:

3. In the Activity Monitor look for any suspicious processes, belonging or related to Nefilim Virus:

Tip: To quit a process completely, choose the “Force Quit” option.

4. Click on the "Go" button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.

5. In the Applications menu, look for any suspicious app or an app with a name, similar or identical to Nefilim Virus. If you find it, right-click on the app and select “Move to Trash”.

6: Select Accounts, after which click on the Login Items preference. Your Mac will then show you a list of items that start automatically when you log in. Look for any suspicious apps identical or similar to Nefilim Virus. Check the app you want to stop from running automatically and then select on the Minus (“-“) icon to hide it.

7: Remove any left-over files that might be related to this threat manually by following the sub-steps below:

  • Go to Finder.
  • In the search bar type the name of the app that you want to remove.
  • Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
  • If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.

In case you cannot remove Nefilim Virus via Step 1 above:

In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:

Disclaimer! If you are about to tamper with Library files on Mac, be sure to know the name of the virus file, because if you delete the wrong file, it may cause irreversible damage to your MacOS. Continue on your own responsibility!

1: Click on "Go" and Then "Go to Folder" as shown underneath:

2: Type in "/Library/LauchAgents/" and click Ok:

3: Delete all of the virus files that have similar or the same name as Nefilim Virus. If you believe there is no such file, do not delete anything.

You can repeat the same procedure with the following other Library directories:

→ ~/Library/LaunchAgents

Tip: ~ is there on purpose, because it leads to more LaunchAgents.

Click the button below below to download SpyHunter for Mac and scan for Nefilim Virus:


SpyHunter for Mac

Step 3 (Optional): Try to Restore Files Encrypted by Nefilim Virus.

Ransomware infections and Nefilim Virus aim to encrypt your files using an encryption algorithm which may be very difficult to decrypt. This is why we have suggested a data recovery method that may help you go around direct decryption and try to restore your files. Bear in mind that this method may not be 100% effective but may also help you a little or a lot in different situations.

1. Download the reccomended Data Recovery software by clicking on the link underneath:

Simply click on the link and on the website menus on top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.

Nefilim Virus FAQ

What is Nefilim Virus ransomware and how does it work?

Nefilim Virus is a ransomware infection - the malicious software that enters your computer silently and blocks either access to the computer itself or encrypt your files.

Many ransomware viruses use sophisticated encryption algorithm how to make your files inaccessible. The goal of ransomware infections is to demand that you pay a ransom payment to get access to your files back.

How does Nefilim Virus ransomware infect my computer?

Via several ways.Nefilim Virus Ransomware infects computers by being sent via phishing e-mails, containing virus attachment.

This attachment is usually masked as an important document, like an invoice, bank document or even a plane ticket and it looks very convincing to users.

After you download and execute this attachment, a drive-by download occurs and your computer is infected with the ransomware virus.

Another way, you may become a victim of Nefilim Virus is if you download a fake installer, crack or patch from a low reputation website or if you click on a virus link. Many users report getting a ransomware infection by downloading torrents.

How to open .Nefilim Virus files?

You can't. At this point the .Nefilim Virus files are encrypted. You can only open them once they are decrypted.

Decryptor did not decrypt my data. What now?

Do not panic and backup the files. If a decryptor did not decrypt your .Nefilim Virus files successfully, then do not despair, because this virus is still new.

One way to restore files, encrypted by Nefilim Virus ransomware is to use a decryptor for it. But since it's a new virus, advised that the decryption keys for it may not be out yet and available to the public. We will update this article and keep you posted as soon as this decryptor is released.

How Do I restore ".Nefilim Virus" files (Other Methods)?

Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .Nefilim Virus files.

These methods are in no way 100% guarantee that you will be able to get your files back. But if you have a backup, your chances of success are much greater.

How do I get rid of Nefilim Virus ransomware virus?

The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti malware software. It will scan for and locate Nefilim Virus ransomware and then remove it without causing any additional harm to your important .Nefilim Virus files.

Also, keep in mind that viruses like Nefilim Virus ransomware also install Trojans and keyloggers that can steal your passwords and accounts. Scanning your computer with an anti-malware software will make sure that all of these virus components are removed and your computer is protected in the future.

What to Do If nothing works?

There is still a lot you can do. If none of the above methods seem to work for you, then try these methods:

  • Try to find a safe computer from where you can can login on your own line accounts like One Drive, iDrive, Google Drive and so on.
  • Try to contact your friends, relatives and other people so that they can check if they have some of your important photos or documents just in case you sent them.
  • Also, check if some of the files that were encrypted it can be re-downloaded from the web.
  • Another clever way to get back some of your files is to find another old computer, a flash drive or even a CD or a DVD where you may have saved your older documents. You might be surprised what will turn up.
  • You can also go to your email account to check if you can send any attachments to other people. Usually what is sent the email is saved on your account and you can re-download it. But most importantly, make sure that this is done from a safe computer and make sure to remove the virus first.

More tips you can find on our forums, where you can also asks any questions about your ransomware problem.

How to Report Ransomware to Authorities?

In case your computer got infected with a ransomware infection, you can report it to the local Police departments. It can help authorities worldwide track and determine the perpetrators behind the virus that has infected your computer. Below, we have prepared a list with government websites, where you can file a report in case you are a victim of a cybercrime:

Cyber-security authorities, responsible for handling ransomware attack reports in different regions all over the world:

Reports may be responded to in different timeframes, depending on your local authorities.

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