Recovery of files affected by Sunjun Ransomware

It is possible for us to retrieve data that has been encrypted by a wide range of ransomware file extensions on any type of storage device

Specialised in the main virtual machines and databases on the market
Ransomware
35k+

WORLDWIDE
SERVICES

60+

CASES OF
LOCKBIT ATTACK

40+

CASES OF
BLACK CAT ATTACK

30+

CASES OF
HIVE LEAKS ATTACK

20+

CASES OF
MALLOX ATTACK

$140M+

AMOUNT SAVED FOR NOT DEALING WITH HACKERS

Decrypt Sunjun ransomware files

With our unique solutions, recovering Sunjun encrypted files has become possible.

By utilising our distinctive methods, the restoration of Sunjun encrypted files has become a feasible prospect. In recent years, Sunjun ransomware attacks have emerged as a prominent and highly detrimental form of cyber attack. The number of companies that have experienced complete encryption of their data as a result of these attacks has risen significantly and alarmingly. In recent times, Sunjun ransomware attacks have become a notable and severely damaging form of cyberattack. The number of companies that have encountered complete encryption of their data as a consequence of these attacks has escalated significantly and is a cause for concern.

In the face of something so disastrous, there is little that can be done, especially if backups have been affected or are not up to date. The number of companies that shut down after having their data encrypted has reached staggering numbers.

In numerous instances, even if the ransom is paid, the cyber criminals fail to provide the Sunjun decryption key, leaving victims with no recourse to a higher authority.

Digital Recovery comes to the market with solutions capable of decrypting files affected by ransomware. We have solid numbers in our recovery projects.

Why Digital Recovery?

Having over 23 years of expertise, we have amassed contented clients globally. Our solutions can be operated remotely in most cases, and our support staff is proficient in multiple languages.

As Sunjun ransomware attacks proliferate across the globe, we have honed our proficiency in ransomware decryption. Our exclusive solution is compatible with an extensive range of storage devices, virtual machines, RAID systems, storages (NAS, DAS, SAN), databases, servers, and much more.

Our experts possess exceptional qualifications and are equipped with the latest data recovery technologies, including our proprietary technology, TRACER, which has produced remarkable outcomes in decrypting Sunjun ransomware files.

We offer an advanced diagnosis that will allow us to understand the dimension of the attack, this first diagnosis can be done in the first 24 working hours from the time we receive the samples. After this process, we provide a commercial agreement and, once accepted, we kick off the process of decrypting the files.

All our solutions are GDPR-compliant, ensuring total security for our customers. We also provide a confidentiality agreement (NDA) that has been drafted by our legal team. However, if you prefer to provide an NDA prepared by your own organisation, we are willing to review and accept it, if necessary.

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Answers from our experts

How are Sunjun ransomware files recovered?

We can only retrieve Sunjun ransomware files due to our exclusive technology, which enables us to locate and rebuild encrypted files in numerous situations. This process necessitates an understanding of the affected storage device, without which the files may become corrupted, making recovery impossible. Our specialists possess comprehensive knowledge about each of the leading storage devices, such as RAID systems, Storages (NAS, DAS, SAN), Databases, Servers, Virtual Machines, and more.

How to choose a company to decrypt my data?

Only a handful of companies across the globe possess the capability to decrypt Sunjun ransomware files, and as a result, information on this possibility is limited. In fact, many people believe that recovery is impossible, owing to the lack of knowledge and incorrect information circulating online.

Nonetheless, there are reputable companies, like Digital Recovery, that have developed reliable solutions for decrypting Sunjun ransomware files. However, due to the confidential nature of such operations, formal testimonials are often hard to come by.

Considering all these factors, it is crucial to seek out reputable companies with several years of experience in the data recovery industry. These companies should provide expert assistance from the initial contact, enabling customers to communicate with professionals who can address their concerns and provide appropriate solutions.

How much does the process to decrypt Sunjun ransomware cost?

It is not possible to state the price of the process before the initial diagnosis, only after it is possible to measure the size of the damage caused by Sunjun ransomware and analyse whether decryption will be possible or not.

After the initial diagnosis, a commercial proposal is made available and, once accepted, the recovery process is started. In most of the cases the payment is only made after the validation of the recovered files, done by the customer himself in a remote session.

Is negotiating with Sunjun hackers a good option?

Cybercriminals rely on victims to reach out to them in the initial stages of the attack. They often use threatening language in their ransom demands, putting victims under immense stress and pressure to comply with their demands.

At Digital Recovery, we advise victims not to engage with these criminals directly. Instead, we encourage them to seek professional assistance from experienced experts in this field. Our team will work with you to analyse the situation, assess the extent of the damage, and determine the chances of successful recovery from Sunjun.

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What you need to know

Sunjun Ransomware attacks are becoming increasingly common and can have devastating effects on businesses and individuals alike. Here are some steps you can take to help prevent a ransomware attack:

  1. Keep your software up to date: Make sure your operating system, web browser, and other software are all up to date with the latest security patches. Many ransomware attacks exploit vulnerabilities in older software versions.
  2. Use strong passwords: Use long, complex passwords and two-factor authentication to protect your accounts from unauthorised access. Avoid using the same password for multiple accounts.
  3. Be cautious of suspicious emails: Phishing emails are a common way for ransomware to infiltrate systems. Be wary of emails from unknown senders or emails that contain unexpected attachments or links.
  4. Back up your data: Regularly back up your important files to an external hard drive or cloud storage service. This can help you restore your data in case of a ransomware attack.
  5. Install antivirus software: Install reputable antivirus software on your computer and keep it up to date. Antivirus software can detect and prevent many types of malware, including ransomware.
  6. Limit access to sensitive information: Limit access to sensitive information only to those who need it. This can help reduce the risk of accidental exposure or intentional theft.
  7. Train employees: Educate your employees about ransomware and how to avoid it. Teach them to be cautious of suspicious emails and to report any potential security threats to IT.

By following these steps, you can help reduce the risk of a Sunjun ransomware attack and protect your data and systems.

Hackers use a variety of methods to infiltrate a victim’s system, including downloading infected files, malicious links, RDP attacks, phishing, and spam emails. Their goal is to gain access to the system undetected, and to achieve this, the Sunjun ransomware is often disguised to evade detection by security systems.

When it comes to tactics that rely on user action, hackers employ phishing techniques to trick unsuspecting victims into downloading Sunjun ransomware onto their systems without realising it.

High consumption of processing, memory and disk access are suspicious behaviours that need to be investigated thoroughly in order to assess whether an attack is underway.

The Sunjun ransomware uses the machine’s own resources to perform exfiltration. In order to encrypt the machine this demands the use of its own resources.

It is also possible to detect the attack by the changes made to the file extensions, this type of detection is a bit more complex because the encryption process will have already been started.

The data will remain encrypted, it will be necessary for the affected machine to be formatted. By doing so all stored data will be lost.

But in cases where the Sunjun  group uses the double extortion tactic of copying and extracting all files and encrypting the original data, the stolen files will be posted on the group’s website or Dark Web forums and all original data will remain encrypted on the affected device, requiring the device to be formatted.

Through unique technologies Digital Recovery can bring back encrypted data on any storage device, offering remote solutions anywhere in the world.

Discover the invisible vulnerabilities in your IT – with the 4D Pentest from Digital Recovery