Threat Database Ransomware Nzer Ransomware

Nzer Ransomware

Nzer is a type of threatening software classified within the ransomware group. Its primary objective involves encrypting data stored on the target's computer, effectively rendering the files inaccessible. Alongside the encryption process, Nzer also modifies the filenames of the affected files by adding the extension '.nzer' to them. As a sample, we can mention that a file named '1.doc' would be transformed into '1.doc.nzer,' while '2.png' would undergo a change to '2.png.nzer,' and so forth.

To underscore its existence and establish communication with the victim, Nzer places a ransom note on the system named '_readme.txt.' Typically, this note contains detailed instructions from the attackers on how to submit the ransom payment and subsequently regain the ability to access the encrypted files.

Importantly, it should be highlighted that the Nzer Ransomware has been recognized as a variant originating from the STOP/Djvu Ransomware lineage. This particular ransomware family has been linked to various methods of distribution, including instances where it is deployed on compromised devices alongside other types of malware like RedLine and Vidar, which are capable of stealing sensitive information from the victim's system. This additional layer of threat compounds the adverse outcomes stemming from a Nzer Ransomware attack.

The Nzer Ransomware Locks the Data on Breached Devices

The ransom note transmitted by the Nzer Ransomware notifies victims that to restore access to their locked files, they must remit a ransom to the perpetrators for the decryption software and a unique key. The note delineates two payment alternatives contingent on the timeframe within which the victim engages with the attackers.

Should victims initiate contact with the malefactors within 72 hours, they are presented with the choice to procure the decryption utilities for a reduced sum of $490. However, once the initial 72-hour interval elapses, the complete payment of $980 becomes requisite to acquire the indispensable decryption solution. The ransom note furnishes two email addresses - '' and '' - as the designated channels for interacting with malicious actors to obtain payment directives.

The ransom note incorporates a provision enabling victims to transmit a single file devoid of critical or sensitive data to the perpetrators prior to fulfilling the payment. The malevolent actors pledge to decrypt this particular file at no expense to the victim, ostensibly as a demonstration of their ability to unlock the encrypted files.

It is imperative to underscore that exercising caution is essential when contemplating payment of the ransom, given that there exists no assurance that the malicious actors will honor their commitment and furnish the requisite decryption tool. As a general rule, complying with ransom requests is not advisable, as it fosters criminal pursuits and may not yield the retrieval of the files.

Don't Take Chances with the Safety of Your Data and Devices

Protecting against ransomware infections is crucial in maintaining the security of your digital assets and data. Here are five of the most effective security measures you can implement:

  • Backup of Your Data Regularly: Regularly backing up your data is one of the most fundamental defenses against ransomware. Ensure your backups are stored on devices not directly connected to your network, like external hard drives or cloud services. Automated backup solutions are especially helpful, as they can perform backups at scheduled intervals, reducing the risk of data loss in case of an attack.
  •  Security Software and Updates: Maintain up-to-date security software, including antivirus and anti-malware solutions. Regularly update your software, operating system and applications to patch vulnerabilities that attackers could exploit. Many ransomware attacks take advantage of known security flaws that could have been prevented with timely updates.
  •  Employee Training and Awareness: Educate employees about the risks of ransomware and the importance of safe online practices. Train them to be cautious about opening email attachments, clicking on suspicious links, and downloading files from untrusted sources. Social engineering is a common method for ransomware delivery, and user awareness is a key defense.
  •  Network Segmentation and Access Control: Segmenting your network involves dividing it into smaller, isolated subnetworks. This limits the lateral movement of malware within your network, preventing infection in one segment from easily spreading to others. Implement strict access controls to be certain that users only have access to the data and systems they need for their roles.
  •  Email and Web Filtering: Ransomware often enters organizations through malicious email attachments or links. Use email filtering solutions to identify and quarantine suspicious emails, reducing the likelihood of users interacting with malicious content. Similarly, web filtering can block access to known malicious websites that might host ransomware payloads.

Keep in mind that no security measure is foolproof, and a layered approach is likely to provide the best results. Ransomware attacks are constantly evolving, so it's fundamental to know about the latest threats and mitigation strategies. Additionally, having a plan B as an incident response can help you respond effectively in case a ransomware attack does occur.

The full ransom note with the demands of the cybercriminals behind the Nzer Ransomware is:


Don't worry, you can return all your files!
All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key.
The only method of recovering files is to purchase decrypt tool and unique key for you.
This software will decrypt all your encrypted files.
What guarantees you have?
You can send one of your encrypted file from your PC and we decrypt it for free.
But we can decrypt only 1 file for free. File must not contain valuable information.
You can get and look video overview decrypt tool:
Price of private key and decrypt software is $980.
Discount 50% available if you contact us first 72 hours, that's price for you is $490.
Please note that you'll never restore your data without payment.
Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours.

To get this software you need write on our e-mail:

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