Solution Ransomware

As ransomware threats continue to evolve, it becomes increasingly vital for users to protect their devices from sophisticated malware threats. One such emerging threat is the Solution Ransomware. Attacks like these target businesses and individuals, encrypting files and holding them for ransom. With the right precautions, however, users can reduce their risk of falling victim to this devastating form of cyberattack. The threat has been classified as being a part of the notorious MedusaLocker ransomware group.

What Is the Solution Ransomware?

The Solution Ransomware is a highly destructive form of ransomware that targets corporate networks and individual devices alike. Once it infiltrates a system, the ransomware encrypts all valuable data and adds a '.solution247' extension to the original file names. For instance, a file called 'invoice.pdf' becomes 'invoice.pdf.solution247,' making it inaccessible without the attackers' decryption key.

Following the encryption process, the Solution Ransomware leaves behind a ransom note, typically named 'How_to_back_files.html,' outlining the next steps for the victim. This note reveals the attackers' double extortion method, where they not only encrypt files but also harvest sensitive data, threatening to leak or sell the information if the ransom is not paid. The demand typically includes a timeline, often stating that the ransom will increase if payment is not made within 72 hours.

Double Extortion: A New Ransomware Tactic

Unlike traditional ransomware that focuses solely on encrypting data, the Solution Ransomware uses a more insidious tactic: double extortion. This means that beyond encrypting the victim's files, it also exfiltrates sensitive information. If the ransom is not paid, the attackers threaten to release this data or sell it to third parties publicly.

For businesses, this adds another layer of urgency, as they now face not only the loss of access to crucial files but also potential reputational damage and legal issues due to data breaches. The ransom note usually encourages victims to test the decryption process on a couple of files to prove that the attackers possess the required decryption key. Yet, cybersecurity experts warn against complying with these demands.

Why Paying the Ransom Isn’t the Solution

Many victims of ransomware are tempted to pay the ransom in hopes of quickly regaining access to their encrypted data. However, paying does not guarantee that the attackers will deliver the promised decryption tools. Often, victims report never receiving the key or being asked for additional payments once the initial ransom is sent.

Moreover, sending money to ransomware operators only fuels their illegal activities, allowing them to fund further attacks. In some cases, even after paying, the ransomware can remain in the system, ready to strike again if it is not properly removed. For these reasons, infosec professionals advise against paying ransoms, as it encourages a vicious cycle of cybercrime.

How the Solution Ransomware Spreads

Cybercriminals typically spread the Solution Ransomware using various social engineering tactics, such as phishing messages and emails, unsafe attachments or compromised websites. Attackers often disguise the ransomware within seemingly legitimate files—such as ZIP archives, PDFs, or Word documents—that are downloaded by unsuspecting users. Once opened, the ransomware installs itself and begins encrypting the victim's data.

• Phishing Emails: Fraudulent messages that trick recipients into downloading infected attachments or clicking on fraudulent links.
• Backdoor Trojans: These allow attackers to bypass system defenses and install the ransomware covertly.
• Corrupted Websites and Drive-by Downloads: Attackers may use a tactic where they embed ransomware in seemingly harmless web downloads or on compromised websites.
• Fake Software Updates and Cracks: Users who attempt to install illegal software or fake updates often inadvertently download ransomware.

Moreover, the Solution Ransomware may propagate across local networks, infecting other connected devices or storage media, which makes its removal and containment all the more critical.

Best Practices to Boost Your Defense against Ransomware

Given the relentless evolution of ransomware like the Solution Ransomware, it's critical to adopt robust security practices to protect your devices and sensitive data. Here are some effective strategies:

1. Regular Backups: The best way to mitigate the damage of ransomware is by having secure, up-to-date backups of your files. These backups should be stored in offline or remote locations, such as external hard drives or cloud services. Having backups ensures that in the event any data or files get encrypted, you can restore it without paying a ransom.
2. Keep Software Updated: Cybercriminals often exploit vulnerabilities in outdated software to deliver ransomware. Always ensure that your operating system, applications, and anti-malware software are updated with the latest patches. Enable automatic updates to avoid overlooking critical security fixes.
3. Use Strong Authentication: Strengthen your defense by enabling Two-Factor Authentication (2FA) on all accounts and using complex, unique passwords for each service. This adds a secondary layer of protection against attackers who may attempt to gain access through brute-force attacks.
4. Install Reliable Security Software: Anti-ransomware solutions are essential in detecting and blocking threats like Solution Ransomware before they infiltrate your system. Make sure to regularly upgrade your security software to recognize the latest ransomware variants.
5. Be Cautious with Email Attachments: Phishing emails are a common entry point for ransomware. Avoid accessing attachments from unknown or suspicious sources, especially if the email prompts urgent action. Always verify the sender's identity and double-check URLs before clicking on any links.
6. Limit User Privileges: Use accounts with minimal access privileges to reduce the risk of ransomware infiltrating your system. Only use administrator accounts when absolutely necessary, as they provide ransomware with higher-level access to critical system files.
7. Segment Your Network: For businesses, network segmentation can help prevent ransomware from spreading across the entire network. By dividing the network into isolated segments, an infection in one area can be contained, limiting the potential damage.

Conclusion: Staying One Step Ahead of Ransomware

Ransomware evolves continuosly, so too must our defenses. The Solution Ransomware is a prime example of how cybercriminals are using increasingly sophisticated techniques to exploit users and organizations alike. By applying proactive security measures, such as regular backups, strong passwords, and caution with email attachments, the risk of becoming a victim can be avoided.

In the face of ransomware, preparation and vigilance are key. Even as cybercriminals develop new ways to breach defenses, staying informed and implementing strong cybersecurity practices can make all the difference in protecting your data and digital assets.

The full ransom note generated by the Solution Ransomware is:

'YOUR PERSONAL ID:

'/!\ DEAR MANAGMENT, YOUR COMPANY NETWORK HAS BEEN PENETRATED /!\

All your important files have been encrypted!

The best and only thing you can do is to contact us to settle the matter before any losses occurs.
Your files are safe! Only modified. (RSA+AES)

ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE
WILL PERMANENTLY CORRUPT IT.
DO NOT MODIFY ENCRYPTED FILES.
DO NOT RENAME ENCRYPTED FILES.

No software available on internet can help you. We are the only ones able to
solve your problem.

We gathered highly confidential/personal data. These data are currently stored on
a private server. This server will be immediately destroyed after your payment.
If you decide to not pay, we will release your data to public or re-seller.
So you can expect your data to be publicly available in the near future.

We only seek money and our goal is not to damage your reputation or prevent
your business from running.

You will can send us 2-3 non-important files and we will decrypt it for free
to prove we are able to give your files back.

Contact us for price and get decryption software.

EMAILS:
wehavesolution@onionmail.org
solution247days@outlook.com

To contact us, create a new free email account on the site: protonmail.com
IF YOU DON'T CONTACT US WITHIN 72 HOURS, PRICE WILL BE HIGHER.'