How to remove BlackLegion Ransomware and decrypt .BlackLegion files

What is BlackLegion Ransomware

BlackLegion Ransomware is a type of malicious software designed to encrypt files on a victim’s computer, rendering them inaccessible, and then demanding a ransom for the decryption key. Once installed on a computer, BlackLegion encrypts files and appends a unique extension to the filenames. Any files encrypted with BlackLegion Ransomware will have a random 8 characters followed by the victim’s email and the .BlackLegion extension. For example, a file named photo.jpg might be renamed to photo.jpg.[random-numbers].[Blackdream01@zohomail.eu].BlackLegion after encryption. BlackLegion creates a ransom demand in the form of a text file, typically named DecryptNote.txt or a variant thereof. This note includes instructions on how to pay the ransom, usually in cryptocurrency, and may offer to decrypt a single file for free as proof that the attackers can restore the victim’s files.

As of the knowledge cutoff date, there are no specific decryption tools mentioned for BlackLegion Ransomware. Decryption without the key provided by the attackers is generally not feasible due to the strength of the encryption used. Among available options are restoring from backups, or, if you don’t have one, using file-recovery software featured below in the article to rescover (not decrypt) some of the files affected by ransomware. To prevent infection by ransomware like BlackLegion, users should maintain up-to-date backups of their data in multiple locations, such as remote servers or unplugged storage devices. Regular system scans with reliable antivirus software are also recommended to detect and remove threats. If a system is infected, removing the ransomware does not decrypt the files, but it does prevent further encryption. Victims are advised against paying the ransom, as this does not guarantee the recovery of files and supports criminal activity.

How BlackLegion Ransomware infects computers

BlackLegion typically infiltrates systems through files dropped by other malware or downloaded unknowingly by users when visiting malicious websites. It can also spread via infected email attachments, torrent websites, and malicious ads.

1. Download BlackLegion Ransomware Removal Tool
2. Get decryption tool for .BlackLegion files
3. Recover encrypted files with Stellar Data Recovery Professional
4. Restore encrypted files with Windows Previous Versions
5. Restore files with Shadow Explorer
6. How to protect from threats like BlackLegion Ransomware

BlackLegion Ransomware files:


DecryptNote.txt
{randomname}.exe


BlackLegion Ransomware registry keys:

no information

How to decrypt and restore .BlackLegion files

Use automated decryptors

Download Kaspersky RakhniDecryptor

Use the following tool from Kaspersky called Rakhni Decryptor, that can decrypt .BlackLegion files. Download it here:

There is no purpose to pay the ransom because there is no guarantee you will receive the key, but you will put your bank credentials at risk.

Dr.Web Rescue Pack

Famous antivirus vendor Dr. Web provides free decryption service for the owners of its products: Dr.Web Security Space or Dr.Web Enterprise Security Suite. Other users can ask for help in the decryption of .BlackLegion files by uploading samples to Dr. Web Ransomware Decryption Service. Analyzing files will be performed free of charge and if files are decryptable, all you need to do is purchase a 2-year license of Dr.Web Security Space worth $120 or less. Otherwise, you don’t have to pay.

If you are infected with BlackLegion Ransomware and removed from your computer, you can try to decrypt your files. Antivirus vendors and individuals create free decryptors for some crypto-lockers. To attempt to decrypt them manually, you can do the following:

Use Stellar Data Recovery Professional to restore .BlackLegion files

1. Download Stellar Data Recovery Professional.
2. Click Recover Data button.
3. Select the type of files you want to restore and click Next button.
4. Choose the location where you would like to restore files from and click Scan button.
5. Preview found files, choose ones you will restore and click Recover.

Using Windows Previous Versions option:

1. Right-click on infected file and choose Properties.
2. Select Previous Versions tab.
3. Choose a particular version of the file and click Copy.
4. To restore the selected file and replace the existing one, click on the Restore button.
5. In case there are no items in the list, choose an alternative method.

Using Shadow Explorer:

1. Download Shadow Explorer program.
2. Run it, and you will see a screen listing of all the drives and the dates that shadow copy was created.
3. Select the drive and date that you want to restore from.
4. Right-click on a folder name and select Export.
5. In case there are no other dates in the list, choose an alternative method.

If you are using Dropbox:

1. Login to the Dropbox website and go to the folder that contains encrypted files.
2. Right-click on the encrypted file and select Previous Versions.
3. Select the version of the file you wish to restore and click on the Restore button.

How to protect computer from viruses, like BlackLegion Ransomware, in future

1. Get special anti-ransomware software

Use ZoneAlarm Anti-Ransomware

ZoneAlarm Anti-Ransomware Dashboard

ZoneAlarm Anti-Ransomware Alert

ZoneAlarm Anti-Ransomware Blocked

Famous antivirus brand ZoneAlarm by Check Point released a comprehensive tool, that will help you with active anti-ransomware protection, as an additional shield to your current protection. The tool provides Zero-Day protection against ransomware and allows you to recover files. ZoneAlarm Anti-Ransomware is compatible with all other antiviruses, firewalls, and security software except ZoneAlarm Extreme (already shipped with ZoneAlarm Anti-Ransomware) or Check Point Endpoint products. The killer features of this application are: automatic file recovery, overwrite protection that instantly and automatically recovers any encrypted files, file protection that detects and blocks even unknown encryptors.

2. Back up your files

As an additional way to save your files, we recommend online backup. Local storage, such as hard drives, SSDs, flash drives, or remote network storage can be instantly infected by the virus once plugged in or connected to. BlackLegion Ransomware uses some techniques to exploit this. One of the best services and programs for easy automatic online backup is iDrive. It has the most profitable terms and a simple interface. You can read more about iDrive cloud backup and storage here.

3. Do not open spam e-mails and protect your mailbox

Malicious attachments to spam or phishing e-mails are the most popular method of ransomware distribution. Using spam filters and creating anti-spam rules is good practice. One of the world leaders in anti-spam protection is MailWasher Pro. It works with various desktop applications and provides a very high level of anti-spam protection.