Recovery of files affected by Pysa Ransomware

We can recover data encrypted by Pysa ransomware on the majority of the storage devices

Specialized in the main virtual machines and databases on the market
Agent ransomware attack
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 Pysa ransomware files

We have developed exclusive solutions that enable the recovery of Pysa encrypted files.

In recent years, ransomware attacks have emerged as a prominent and highly destructive form of cyber attack. An unprecedented number of companies have been subjected to complete data encryption following cyber attacks.

Numerous Pysa cyber attacks are tailored and directed towards specific victim companies, with the potential for immense destruction. These attacks often involve a deliberate delay in the encryption process, as the attackers attempt to first gain access to online backups and as many network devices as possible. This can result in the encryption process lasting for months, and once the ransomware is executed, it has the capability to encrypt the majority, if not all, of the data files.

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 many cases, even after payment of the Pysa ransom, the decryption key is not sent by the criminals, and in these cases there is no higher authority to turn to.

Digital Recovery has introduced solutions to the market that can successfully decrypt files affected by ransomware. Our recovery projects have yielded impressive results, with a proven track record of success.

Why Digital Recovery?

With over 23 years of experience, we have garnered a global clientele of satisfied customers who have benefited from our solutions. Our ability to remotely execute the majority of our solutions, coupled with our multilingual support, has enabled us to provide effective assistance to customers worldwide.

As Pysa ransomware attacks continue to rise globally, we have focused our expertise on ransomware decryption. Our team has developed a distinctive solution that can be applied to a wide range of storage devices, including Virtual Machines, RAID Systems, Storages (NAS, DAS, SAN), Databases, Servers, and much more.

Our team of specialists is highly qualified and equipped with the latest technologies in the data recovery market, including our proprietary TRACER technology. With TRACER, we have achieved remarkable results in decrypting ransomware files, setting us apart from others in the industry.

We provide an advanced diagnosis service that enables us to determine the extent of the Pysa attack. This initial assessment can be completed within the first 24 working hours after receiving the samples. Upon completion of the assessment, we provide a commercial agreement for our services. Once the agreement is accepted, we initiate the process of decrypting the files.

All our solutions are supported by the General Data Protection Regulation (GDPR), through which we offer total security to our customers. We also provide a confidentiality agreement (NDA) written by our legal department. But if you feel more comfortable in providing an NDA written by your own company, we are open to analyze and accept it, if necessary.

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Answers from our experts

How do I recover files affected by Pysa ransomware?

The recovery of Pysa ransomware files is only possible because we have developed a proprietary technology that allows us to locate the encrypted files and reconstruct them, in many cases.

This process requires knowledge about the storage device that was affected, without which the files can be corrupted and recovery would not be possible. Our experts have extensive knowledge about each of the major 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?

Due to the limited number of companies with the ability to decrypt Pysa ransomware files, accurate information on this process is hard to come by. As a result, many people believe that such recovery is impossible, and there is a lot of misinformation that decryption cannot be done.

While there may be discussions around the possibility of decrypting ransomware files, there are indeed reputable companies that have developed solutions to do so, including Digital Recovery.

Information about these processes and customers is confidential, so formal testimonials are scarce.

In light of these challenges, it is crucial to seek out reputable companies with significant experience in the data recovery industry, and that provide direct access to a dedicated expert from the initial point of contact. This ensures that customers can trust the expertise and reliability of the company, and receive the support they need to navigate the recovery process.

How much does the process to decrypt Pysa 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 Pysa ransomware and analyze whether decryption will be possible or not.

Once the initial diagnosis is complete, we provide a commercial proposal for the recovery process. The payment for the service is typically only requested after the customer has validated the recovered files in a remote session. This process ensures that the customer is satisfied with the results before finalizing the payment.

Is negotiating with hackers from Pysa group a good option?

Criminals often rely on victims contacting them in the first few hours after a ransomware attack, and will use threatening language in their ransom demands. During this initial contact, victims may be under significant stress and may be more likely to comply with the criminals’ demands.

We recommend that the victim should not contact the Pysa criminals, but contact professionals in this field, so that, accompanied by an expert, they can analyze the data and verify the possibilities of recovery.

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What you need to know

Preventing a Pysa ransomware attack requires a comprehensive cybersecurity framework, but that’s not all, let’s list some important points that you need to pay attention to.

  • Organization – Having documentation of the IT park helps a lot in the prevention process, in addition to the inventory of networks and computers. Develop rules so that new employees have clear company policy on the installation and use of programs on computers.
  • Strong Passwords – Passwords should be strong, containing more than 8 digits, including special ones. And do not use a single password for multiple credentials.
  • Security Solutions – Have a good antivirus installed, keep all programs up to date, especially the operating system. Besides the antivirus solution, you need a Firewall and endpoints. They will make sure that the system stays protected.
  • Beware of suspicious emails – One of the most used means for invasion used by hacker groups are spam email campaigns, so it is vital to create a security and awareness policy for employees not to download attached files sent by unknown emails.
  • Efficient backup policies – Backups are essential for any eventual incident, but even with this essential role many companies neglect it or create a backup schedule that is not effective. We have already assisted several clients that not only the data was encrypted, but also the backups. It is not recommended to keep online backups only. The best backup structure is 3x2x1, which is 3 backups, 2 online and 1 offline, in addition to creating a consistent routine of updating the backups.
  • Beware of unofficial programs – There are numerous paid programs that are made available for free on the Internet, such as Windows, Office and many others. They may appear to be free at first, but in the future can be used as a gateway for future hacker attacks. Even if official programs demand financial resources, they are a good investment and are also secure.

There exist various tactics utilized by Pysa criminals, the primary ones being: dissemination of infected files, malicious hyperlinks, RDP-based assaults, phishing, spam email campaigns, among others.

Their ultimate objective is to infiltrate the victim’s system without their knowledge. Therefore, Pysa ransomware disguises itself within the system to evade detection by security systems.

In situations where user involvement is required, perpetrators employ phishing techniques to induce the victim into unwittingly downloading ransomware onto their system.

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

The Pysa 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 Pysa 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.

If a device is affected by Pysa ransomware that uses encryption, the encrypted data will remain inaccessible until the ransom is paid or the device is formatted.

But in cases where the attacking 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