How to remove Nefartanulo Ransomware and decrypt .nefartanulo@protonmail.com files

What is Nefartanulo Ransomware

Nefartanulo Ransomware is another member of a large family of crypto viruses known as Matroska. Like its counterparts, Nefartanulo Ransomware encrypts user data on a computer using a complex algorithm, and the encryption process itself occurs almost instantly. Moreover, the virus changes file extensions to .nefartanulo@protonmail.com. If we talk about the name, then Nefartanulo means “unlucky” in translation from Russian. Judging by many signs, we can conclude that the developers are either from Russia or speak Russian. As soon as you find a virus on your system, remove Nefartanulo Ransomware immediately.

remove Nefartanulo ransomware

Messages about file encryption by this threat began to arrive in mid-August 2020. Moreover, in a few days, Nefartanulo Ransomware spread all over the world, and users from Asia, Latin America, North America, and Africa are constantly looking for ways to decrypt files after the Nefartanulo Ransomware attack. After encryption, the virus creates HOW_TO_RECOVER_ENCRYPTED_FILES.txt text file containing ransom information. This is how it looks:

decrypt .Nefartanulo files

YOUR FILES ARE ENCRYPTED!
Your personal ID
[redacted base64]
All your files have been encrypted due to a security problem with your PC.
To restore all your files, you need a decryption.
If you want to restore them, write us to the e-mail
nefartanulo@protonmail.com.
In a letter to send Your personal ID (see In the beginning of this document).
You have to pay for decryption in Bitcoins.
The price depends on how fast you write to us.
After payment we will send you the decryption tool that will decrypt all your files.
In the letter, you will receive instructions to decrypt your files!
In a response letter you will receive the address of Bitcoin-wallet, which is necessary to perform the transfer of funds.
HURRY! Your personal code for decryption stored with us only 72 HOURS!
Our tech support is available 24 \ 7
Do not delete: Your personal ID
Write on e-mail, we will help you!
Free decryption as guarantee
Before paying you can send to us up to 1 files for free decryption.
Please note that files must NOT contain valuable information and their total size must be less than 5Mb.
When the transfer is confirmed, you will receive interpreter files to your computer.
After start-interpreter program, all your files will be restored.
Attention!
Do not rename encrypted files.
Do not try to decrypt your data using third party software, it may cause permanent data loss.
Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.
Do not attempt to remove the program or run the anti-virus tools
Attempts to self-decrypting files will result in the loss of your data
Decoders are not compatible with other users of your data, because each user’s unique encryption key

The note has hardly changed since the very first version of a virus from this family. The scammers do not indicate the exact amount of the ransom, however, according to our information, this can reach several thousand dollars. Also, fraudsters scare the user that after a certain time the data will be completely lost. In addition, they offer to decrypt 1 file for free. Nice gimmicks. Of course, we do not recommend that you pay, as no one can guarantee successful decryption, even if the ransom is paid. Use our recommendations to remove Nefartanulo Ransomware and decrypt .nefartanulo@protonmail.com files.

Well, there are 2 options for solving this problem. The first is to use an automatic removal utility that will remove the threat and all instances related to it. Moreover, it will save you time. Or you can use the Manual Removal Guide, but you should know that it might be very difficult to remove Nefartanulo ransomware manually without a specialist’s help.

If for any reason you need to recover deleted or lost files, then check out our article Top 5 Deleted File Recovery Software

Nefartanulo Removal Guide

Warning alert
Remember that you need to remove Nefartanulo Ransomware first and foremost to prevent further encryption of your files before the state of your data becomes totally useless. And only after that, you can start recovering your files. Removal must be performed according to the following steps:

  1. Download Nefartanulo Removal Tool.
  2. Remove Nefartanulo from Windows (7, 8, 8.1, Vista, XP, 10) or Mac OS (Run system in Safe Mode).
  3. Restore .Nefartanulo files
  4. How to protect PC from future infections.

How to remove Nefartanulo ransomware automatically:

Get Malwarebytes

Malwarebytes antivirus may help you to get rid of this virus and clean up your system. In case you need a proper and reliable antivirus, we recommend you to try it.

If you’re Mac user – use this.

Manual Nefartanulo Removal Guide

Here are step-by-step instructions to remove Nefartanulo from Windows and Mac computers. Follow these steps carefully and remove files and folders belonging to Nefartanulo. First of all, you need to run the system in a Safe Mode. Then find and remove needed files and folders.

Uninstall Nefartanulo from Windows or Mac

Here you may find the list of confirmed related to the ransomware files and registry keys. You should delete them in order to remove virus, however it would be easier to do it with our automatic removal tool. The list:

Nefartanulo.dll
_readme.txt
readme.txt

Windows 7/Vista:

  1. Restart the computer;
  2. Press Settings button;
  3. Choose Safe Mode;
  4. Find programs or files potentially related to Nefartanulo by using Removal Tool;
  5. Delete found files;

Windows 8/8.1:

  1. Restart the computer;
  2. Press Settings button;
  3. Choose Safe Mode;
  4. Find programs or files potentially related to Nefartanulo by using Removal Tool;
  5. Delete found files;

Windows 10:

  1. Restart the computer;
  2. Press Settings button;
  3. Choose Safe Mode;
  4. Find programs or files potentially related to Nefartanulo by using Removal Tool;
  5. Delete found files;

Windows XP:

  1. Restart the computer;
  2. Press Settings button;
  3. Choose Safe Mode;
  4. Find programs or files potentially related to Nefartanulo by using Removal Tool;
  5. Delete found files;

Mac OS:

  1. Restart the computer;
  2. Press and Hold Shift button, before system will be loaded;
  3. Release Shift button, when Apple logo appears;
  4. Find programs or files potentially related to Nefartanulo by using Removal Tool;
  5. Delete found files;

How to restore encrypted files

You can try to restore your files with special tools. You may find more detailed info on data recovery software in this article – recovery software. These programs may help you to restore files that were infected and encrypted by ransomware.

Restore data with Stellar Data Recovery

Stellar Data Recovery is able to find and restore different types of encrypted files, including removed emails.

  1. Download and install Stellar Data Recovery
  2. Choose drives and folders with your data, then press Scan.
  3. Select all the files in a folder, then click on Restore button.
  4. Manage export location. That’s it!
Download Stellar Data Recovery

 

Restore encrypted files using Recuva

There is an alternative program, that may help you to recover files – Recuva.

  1. Run the Recuva;
  2. Follow instructions and wait until scan process ends;
  3. Find needed files, Nefartanulo them and Press Recover button;

How to prevent ransomware infection?

It is always rewarding to prevent ransomware infection because of the consequences it may bring. There are a lot of difficulties in resolving issues with encoders viruses, that’s why it is very vital to keep a proper and reliable anti-ransomware software on your computer. In case you don’t have any, here you may find some of the best offers in order to protect your PC from disastrous viruses.

Malwarebytes

Get Malwarebytes

Malwarebytes is a reliable antivirus application, that is able to protect your PC and prevent the infection from the start. The program is designed to be user-friendly and multi-functional.

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