Threat Database Ransomware Nztt Ransomware

Nztt Ransomware

The Nztt Ransomware is threatening software designed to encrypt data on compromised devices, making it inaccessible to the rightful owner. It achieves this by employing an encryption routine that targets various, different file types. The cybercriminals responsible for the Nztt Ransomware then demand a ransom payment to provide a decryption key that can unlock the encrypted files. The Nztt Ransomware is yet another addition to the notorious STOP/Djvu Ransomware family.

What distinguishes the Nztt Ransomware from other variants within its family is its utilization of the '.nztt' file extension to identify the encrypted files. Additionally, the perpetrators have been observed deploying other threatening payloads, such as Vidar and RedLine stealers, alongside different iterations of the STOP/Djvu ransomware. Once a device is infected with the Nztt Ransomware, the victims will discover a ransom note as a text file named '_readme.txt.'

The Nztt Ransomware Causes Massive Damage to Breached Devices

The ransom note accompanying Nztt Ransomware contains vital information for the victims. It displays two email addresses - '' and ',' which the victims are instructed to contact within a 72-hour window to avoid an increase in the ransom amount. Initially, the demanded payment stands at $490, but if the victims fail to comply within the specified timeframe, the ransom escalates to $980.

The ransom note explicitly states that the encrypted files cannot be recovered without purchasing the decryption software and obtaining a unique key from the threat actors. While the note mentions a free decryption offer for a single file, it is important to note that this file should not contain any important information.

It is necessary to exercise extreme caution when engaging with cybercriminals, as there is no guarantee that they will fulfill their promises of providing the necessary decryption tools even after receiving the payment. Therefore, it is strongly advised to refrain from paying the ransom.

Furthermore, it is of utmost importance to promptly remove the Nztt Ransomware from the infected computer to prevent further encryption of data. Taking immediate action to eradicate the ransomware is essential for mitigating the damage caused by the attack.

Take Effective Security Measures against Ransomware Infections

Absolutely, safeguarding your data and devices from ransomware attacks requires a combination of proactive measures and security practices. Here are five effective security steps that can significantly enhance your protection against ransomware:

  • Regular Data Backups: Regularly back up your important data to an offline or remote location. This ensures that even if your files are compromised by ransomware, you can restore your system to a previous, uninfected state. Automated and frequent backups are crucial to minimize potential data loss.
  •  Keep Your Software Updated: Regularly update your operating system, applications, and security software. Ransomware often exploits vulnerabilities in outdated software. Keeping your programs up to date ensures that you have the newest security patches and protections against known vulnerabilities.
  •  Security Software and Firewalls: Install reputable anti-malware and firewall software on your devices. Keep these tools updated to ensure they can detect and block ransomware and other malicious threats. Firewalls monitor incoming and outgoing traffic, providing an additional layer of protection against unauthorized access.
  •  Email and Web Browsing Practices: Be cautious when examining email attachments or clicking on links, especially from unknown or suspicious sources. Ransomware can spread through phishing emails or unsafe downloads. Check the sender's identity and the legitimacy of the email before interacting with attachments or links.
  •  User Training and Awareness: Educate yourself and others using your devices about the risks of ransomware and safe online practices. This includes recognizing social engineering tactics used by cybercriminals, such as phishing attempts. Train yourself to identify potentially harmful content and avoid interacting with it.

Remember that while these steps can greatly reduce your risk, no solution is foolproof. Stay informed about the latest ransomware threats, adjust your security practices accordingly, and remain cautious while using your devices and interacting online.

Victims of the Nztt Ransomware are left with the following ransom note:


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:

Reserve e-mail address to contact us:

Your personal ID:'


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