What is MEFILIN Ransomware
MEFILIN is another cryptovirus by Nefilim Ransomware family that encrypts user data. File formats that are subject to encryption may be different, for example, MS Office documents, audio and video files, other multimedia, and so on. Of course, after encryption, these files become unusable for further use. Moreover, this virus, like its counterparts, changes the file extension to .MEFILIN and adds the filemarker “MEFILIN”. Initially, the cryptovirus targets English-speaking users. However, according to our latest data, this virus has spread throughout the world. After penetrating the computer and subsequent encryption, it creates a special note file MEFILIN-README.txt that contains the redemption data:
All of your files have been encrypted with military grade algorithms.
We ensure that the only way to retrieve your data is with our software.
We will make sure you retrieve your data swiftly and securely when our demands are met.
Restoration of your data requires a private key which only we possess.
A large amount of your private files have been extracted and is kept in a secure location.
If you do not contact us in seven working days of the breach we will start leaking the data.
After you contact us we will provide you proof that your files have been extracted.
To confirm that our decryption software works email to us 2 files from random computers.
You will receive further instructions after you send us the test files.
jamesgonzaleswork1972@protonmail.com
pretty_hardjob2881@mail.com
dprworkjessiaeye1955@tutanota.com
The note doesn’t indicate the amount of ransom, just the address to contact with the frauders. Accordin to our data, the ransom amount may be 500-1500 dollars in BTC. Cryptocurrencies were not chosen by chance, since this is how attackers can escape punishment and prosecution by the law. Of course, we do not advise you to pay anything a fraudster, as it is a waste of money. We strongly recommend that you try to remove MEFILIN and decrypt .MEFILIN 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 MEFILIN 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
MEFILIN Removal Guide
Remember that you need to remove MEFILIN 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:
- Download MEFILIN Removal Tool.
- Remove MEFILIN from Windows (7, 8, 8.1, Vista, XP, 10) or Mac OS (Run system in Safe Mode).
- Restore .MEFILIN files
- How to protect PC from future infections.
How to remove MEFILIN ransomware automatically:
Norton is a powerful antivirus that protects you against malware, spyware, ransomware and other types of Internet threats. Norton is available for Windows, macOS, iOS and Android devices. We recommend you to try it.
If you’re Mac user – use this.
Manual MEFILIN ransomware Removal Guide
Here are step-by-step instructions to remove MEFILIN from Windows and Mac computers. Follow these steps carefully and remove files and folders belonging to MEFILIN. First of all, you need to run the system in a Safe Mode. Then find and remove needed files and folders.
Uninstall MEFILIN 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:
no information
Windows 7/Vista:
- Restart the computer;
- Press Settings button;
- Choose Safe Mode;
- Find programs or files potentially related to MEFILIN by using Removal Tool;
- Delete found files;
Windows 8/8.1:
- Restart the computer;
- Press Settings button;
- Choose Safe Mode;
- Find programs or files potentially related to MEFILIN by using Removal Tool;
- Delete found files;
Windows 10:
- Restart the computer;
- Press Settings button;
- Choose Safe Mode;
- Find programs or files potentially related to MEFILIN by using Removal Tool;
- Delete found files;
Windows XP:
- Restart the computer;
- Press Settings button;
- Choose Safe Mode;
- Find programs or files potentially related to MEFILIN by using Removal Tool;
- Delete found files;
Mac OS:
- Restart the computer;
- Press and Hold Shift button, before system will be loaded;
- Release Shift button, when Apple MEFILINo appears;
- Find programs or files potentially related to MEFILIN by using Removal Tool;
- 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.
- Download and install Stellar Data Recovery
- Choose drives and folders with your data, then press Scan.
- Select all the files in a folder, then click on Restore button.
- Manage export location. That’s it!
Restore encrypted files using Recuva
There is an alternative program, that may help you to recover files – Recuva.
- Run the Recuva;
- Follow instructions and wait until scan process ends;
- Find needed files, MEFILIN 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
SpyHunter is a reliable antimalware removal tool 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.