How to remove BlackSuit Ransomware and decrypt .blacksuit files

What is BlackSuit Ransomware

BlackSuit is a ransomware-type virus that targets the encryption of data on both Windows and Linux operating systems. Victims of this infection will be restricted from accessing their files until the ransom is paid. To do so, victims are encouraged to read decryption instructions presented within the README.BlackSuit.txt text note. In addition, the virus also highlights the blocked data by adding the new .blacksuit extension to them. To illustrate, a file like 1.pdf will change to 1.pdf.blacksuit, reset its original icon, and simultaneously become no longer accessible.

The README.BlackSuit.txt file claims victims were attacked by an extortioner who alleges to have encrypted and uploaded crucial files onto a protected server. It is said that data like financial records, confidential information, personal files, and other sensitive materials are now at risk of getting leaked to the web unless victims obey the attackers’ demands. The extortionist says it is possible to avoid all negative implications and restore access to data for some amount of money. To get in touch with the attackers, victims are urged to use the provided TOR browser link and further collaborate with the swindlers.

Unfortunately, recovering files that have been encrypted by ransomware is usually a challenging and costly process, since the attackers are of often the only figures wielding the necessary tools for running decryption. In rarer cases, data can be decrypted using free third-party tools, however, this appears possible in exceptional instances when ransomware is bugged and has certain vulnerabilities. Our guide covers information about known and reputable third-party tools, that sometimes help users return their data. Thus, you can consider giving it a try if no other recovery alternative is present to you. At the moment of writing this article, the best and always guaranteed way to recover the data is from available backup copies. Alas, the risk of having your data published will remain and is less likely to be avoided without paying the ransom. However, please note that paying the ransom to the attackers may involve a risk of ending up scammed. Sometimes they fool their victims and do not send any decryption tools/keys even after the payment. Regardless of whether you are going to recover the data or not, it is important to get rid of the ransomware infection and ensure it does not continue its malicious activity. Feel free to use our guide below for removal instructions and data-recovery options.

How BlackSuit Ransomware infected your computer

Ransomware has various ways of infiltrating systems, such as phishing emails, deceptive downloads from untrustworthy sources, fake software updates, backdoors, keyloggers, botnets, system exploits, and other methods. Typically, phishing techniques are used to dupe unsuspecting users into opening malicious links or attachments. Cybercriminals often masquerade phishing emails under legitimate entities, such as banks, tax authorities, delivery companies, and other reputable organizations, to make them appear trustworthy and important. They may even claim that the attachment is “urgent” or “critical” to coerce users into opening it. Unfortunately, opening malicious attachments can result in the installation of hidden infections on the targeted system. As a rule, cybercriminals tend to misuse files like .DOCX, .XLSX, .PDF, .EXE, .ZIP, .RAR, and .JS files to deploy imminent installations of malware. To reduce the risk of falling victim to such distribution vectors, it is crucial to avoid trusting suspicious emails and download software from only verified and official resources. It is highly advised to refrain from accessing pages that distribute pirated/cracked software, alleged system updates, and other suspicious content as their installers may be bundled with hidden malware. In addition, it is recommended to regularly backup system-stored data to be able to recover the majority of files in case a sudden encryption or unexpected loss comes around the corner.

1. Download BlackSuit Ransomware Removal Tool
2. Get decryption tool for .blacksuit 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 BlackSuit Ransomware

BlackSuit Ransomware files:


README.BlackSuit.txt
{randomname}.exe


BlackSuit Ransomware registry keys:

no information

How to decrypt and restore .blacksuit files

Use automated decryptors

Download Kaspersky RakhniDecryptor

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

Download RakhniDecryptor

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 .blacksuit 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 BlackSuit 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 .blacksuit files

1. Download Stellar Data Recovery Professional.
2. Click Recover Data button.
3. Select type of files you want to restore and click Next button.
4. Choose 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.

Download Stellar Data Recovery Professional

Using Windows Previous Versions option:

1. Right-click on infected file and choose Properties.
2. Select Previous Versions tab.
3. Choose 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 is no items in the list choose alternative method.

Using Shadow Explorer:

1. Download Shadow Explorer program.
2. Run it and you will see 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 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 BlackSuit Ransomware , in future

1. Get special anti-ransomware software

Use ZoneAlarm Anti-Ransomware

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.

Download ZoneAlarm Anti-Ransomware

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. BlackSuit 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.

Download MailWasher Pro