How to remove Solution Ransomware and decrypt .solution352 files

What is Solution Ransomware

Solution Ransomware is a menacing type of malware that belongs to the MedusaLocker ransomware group, known for encrypting files and demanding ransoms for decryptions. Once it infiltrates a system, this ransomware targets valuable data and appends a unique file extension to the filenames—specifically, .solution352. For example, a file that was previously document.docx would be renamed to document.docx.solution352 after encryption. The ransomware employs a combination of RSA and AES encryption algorithms to lock the files, making it nearly impossible to open them without the decryption key. Post-encryption, a ransom note titled How_to_back_files.html is generated and placed within every affected directory. This document instructs victims to contact the attackers within a specified timeframe, typically 72 hours, to negotiate a ransom. The attackers use this tactic as leverage, threatening to increase the ransom or begin leaking stolen data if the victim fails to comply promptly.

Currently, there are no known decryption tools available to reverse the effects of Solution Ransomware without the attackers’ private decryption key. The sophisticated encryption means that once files are encrypted, regaining access through third-party tools is exceptionally challenging and often unsuccessful. As such, files with .solution352 extensions remain locked unless the victim succumbs to paying the ransom, a course of action that is strongly discouraged. Paying not only fuels the criminal’s operations but also harbors no guarantee of recovering access to the data. Therefore, the best course of action remains prevention—regularly updating security software, maintaining multiple backups on separate, offline storage devices, and exercising caution with email attachments and downloads. If already affected, focus on eliminating the malware from the system to prevent further encryption and consult professional cybersecurity services for data recovery possibilities.

How Solution Ransomware infects computers

Solution Ransomware, a member of the MedusaLocker ransomware group, primarily infects computers through phishing and social engineering tactics. Cybercriminals often disguise this malicious software as legitimate files or bundle it with ordinary content, utilizing various file types like executables, documents, or scripts. Common infection vectors include malicious email attachments or links, deceptive downloads from untrustworthy sources, and fraudulent software updates. Additionally, Solution Ransomware can exploit backdoor trojans or engage in drive-by downloads, silently infiltrating systems without user awareness. Once executed, it encrypts files, adding the “.solution247” extension, and delivers a ransom note demanding payment for decryption. To mitigate the risk of infection, users should exercise caution with unsolicited emails, use reputable antivirus software, and ensure all software is updated through legitimate channels.

1. Download Solution Ransomware Removal Tool
2. Get decryption tool for .solution352 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 Solution Ransomware

Solution Ransomware files:


How_to_back_files.html
{randomname}.exe


Solution Ransomware registry keys:

no information

How to decrypt and restore .solution352 files

Use automated decryptors

Download Kaspersky RakhniDecryptor

Use the following tool from Kaspersky called Rakhni Decryptor, that can decrypt .solution352 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 .solution352 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 Solution 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 .solution352 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.

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 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 Solution 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. Solution 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