Ransomware
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Ransomware NB65

NB65 ransomware emerged after the leak of the Conti ransomware source code and emerged to be its antagonist. Russia’s invasion of Ukraine showed that there is a new form of warfare, one that goes far beyond military might.

The cyber front of the attacks proved extremely effective, hackers were called to the frontlines on both sides, and in the face of this, some groups have positioned themselves pro and against Russia.

Among the groups that are pro-Russia is the Conti ransomware, this positioning led to a stampede of several members who did not agree with such positioning. This departure of members resulted in leaks of internal members’ conversations and the leak of the malware’s source code.

And this leak gave ammunition to hacker teams that are against Russia, groups led by the notorious Anonymous.

From that scenario came the NB65 ransomware, the malware was developed based on the first leak of Conti’s source code. NB65 made the proper algorithm changes so that no Conti decryption key would work on your files.

The group began an assault on Russian state-owned companies such as the All-Russian State Company for Broadcasting Radio and Television (VGTRK) and the Russian Space Agency ‘Roscosmos’. Both companies have had files leaked that contained confidential information.

The attacks that were initially all focused on state-owned companies have now turned to private companies, the group justifies its attacks by the vast majority of the Russian population agreeing with the invasion of Ukraine.

There is no indication that NB65’s attacks will cease or that they will concentrate solely on Russian territory. And should these attacks spread to other countries, Digital Recovery will be ready to recover files encrypted by NB65 ransomware.

Ransomware NB65

Recover Files Encrypted by NB65 Ransomware

Digital Recovery specialises in the recovery of files encrypted by ransomware, we can recover virtually any ransomware extension and any affected storage device.

We have achieved good results with our solutions, which are unique and have been developed by our experts. We can recover data on Database, Storages, Servers, Storages, RAID Systems, Virtual Machines and others.

Contact our specialists and start recovering your encrypted files right now.

Ransomware Recovery FAQ

Every day, ransomware attacks get better and better. After a successful attack attempt, ransomware quickly maps the user’s most important files to begin encryption. Microsoft Office files, databases, PDFs and design are among its main targets.
Ransomware is designed to go unnoticed, so it can disable all system defences without being noticed and start the process of encrypting files. Even if ransomware goes unnoticed by the system, it can be noticed by the user, as it uses system resources to perform the encryption, which can slow down the system. Ransomware also changes file extensions. So look out for these signs: slowing down the system and adding extensions to files. To find out more, talk to our experts.
Yes, this is possible. You can restart the computer in safe mode, which will limit the action of the ransomware since the system resources will be locked. You can also disconnect the computer from the Internet, which can interrupt the hackers’ connection to your system, it should be noted that there are ransomwares that work even without being connected to the Internet. You can also run diagnostics to identify threats with your antivirus software, the vast majority of antivirus software have this function. But there are cases where the encryption was interrupted by the user, some files had already been affected and this caused an error in the encryption and the hackers could not restore the files, even with the decryption key. In these cases, only a data recovery company, such as Digital Recovery, can recover the files. To find out more, talk to our experts.
Yes, the attacks mainly take place on holidays and weekends, in the early hours of the morning. These days are chosen because there are not many active users on the system, making it impossible to discover the attack before the encryption is complete. To find out more, talk to our experts.
The vast majority of ransomware uses RSA [Rivest-Shamir-Adleman] -2048 and AES [Advanced Encryption Standard] encryption. To find out more, talk to our experts.
First of all, do not pay the ransom. No matter what the hackers say, there is no guarantee that the decryption key will actually be released after the ransom is paid. The first thing to do is to inform the authorities about the attack. Governments have specialised cybercrime departments that will investigate the attack. Next, check if your backups have been affected, if so, only a specialist data recovery company can recover your files, this is the next step. Contact Digital Recovery who will assist you in the full recovery of your files. To find out more, talk to our experts.
After contacting us and sending the affected media, we will diagnose the device to verify the extent of the damage caused by the ransomware, which will allow us to predict the duration of the process and provide the client with a budget. Once the budget is approved by the client, we begin the recovery process, for which we have proprietary software that can, with the help of our specialists, reconstruct the data. If the client opts for remote recovery, instead of sending us the media, they will send the encrypted files to a virtual environment, totally secure, so that we can access them. At the end of the process, we will perform a double check so that the customer can verify the integrity of the recovered files. Payment is only made once the files have been delivered and validated by the client. To find out more, talk to our experts.
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