Threat Database Ransomware Yzoo Ransomware

Yzoo Ransomware

The Yzoo Ransomware is a software that operates by encrypting data on infected devices, effectively locking it and making it inaccessible to the device owner. To achieve this, the Izoo Ransomware carries out an encryption routine that specifically targets various file types. The perpetrators behind this ransomware then ask for a ransom to provide a decryption key that can restore the encrypted files. It has been identified as a variant belonging to the STOP/Djvu Ransomware family.

One distinguishing characteristic of the Yzoo Ransomware, setting it apart from other variants within its family, is its utilization of the '.yzoo' file extension to mark the encrypted files. Additionally, the cybercriminals responsible for distributing this ransomware have been observed deploying other threatening payloads, such as the RedLine and Vidar stealers, in conjunction with STOP/Djvu Ransomware variants. Once a device becomes infected with the Yzoo Ransomware, the victims are presented with a ransom demand in the form of a text file named '_readme.txt.'

The Yzoo Ransomware can Cause Significant Damage to Infected Devices

The ransom note of the Yzoo Ransomware outlines the demands of the cybercriminals responsible for the infection. In this particular case, the note instructs the victims to establish contact with the attackers through two email addresses - '' or '' These email addresses are meant to initiate the data recovery process and establish communication with the attackers.

It is crucial to highlight that the ransom note emphasizes the importance of acting swiftly. The victims are given a limited timeframe of 72 hours to make contact with the attackers. Failure to do so within this window results in a doubling of the price for the ransom, escalating from $490 to $980. To instill a sense of trust, the note mentions that victims can submit a single encrypted file to the attackers, which will be decrypted free of charge. This serves as a demonstration of the attackers' ability to restore the encrypted files using their decryption tools, providing assurance before committing to the purchase of the decryption software.

However, it is vital to exercise extreme caution and refrain from paying the ransom. However, paying the ransom is not a guarantee that it will result in the attackers providing the promised decryption tools or restoring access to the encrypted files. In fact, paying the ransom can lead to both data and financial loss. Therefore, it is strongly advised against complying with the ransom demands and instead explore alternative methods of data recovery, such as utilizing backups or seeking assistance from cybersecurity professionals.

Implement a Comprehensive Security Approach to Protect Your Devices and Data

To effectively safeguard their data against the pervasive threat of ransomware attacks, users can adopt a range of fundamental measures. These measures encompass both proactive and reactive strategies, working in concert to bolster the resilience of their digital environment:

  • Regularly Update Software: Maintaining the currency of all software elements, including operating systems and applications, is of paramount importance. Regular updates often come equipped with the latest security patches that address known vulnerabilities. Cybercriminals often exploit these vulnerabilities to deliver ransomware. By promptly applying updates, users proactively fortify their systems against known threats.
  •  Employ Reliable Security Software: Deploying and consistently maintaining reputable anti-malware software across all devices is a foundational layer of defense. These security tools play a pivotal role in detecting and blocking ransomware infections. They offer real-time protection, identifying and thwarting emerging threats, and serving as an essential barrier against potential attacks.
  •  Exercise Caution with Email and Attachments: Ransomware frequently infiltrates systems through deceptive email attachments and malicious links within phishing emails. Therefore, users must exercise vigilance and discretion when handling with email attachments and links, predominantly if they originate from unfamiliar or suspicious sources. Being prudent in this regard serves as an effective first line of defense against potential ransomware vectors.
  •  Backup Data Regularly: As a crucial part of a robust defense strategy, it's imperative to regularly back up important files and data. These backups should be stored in both offline and cloud-based solutions. Furthermore, users should ensure that their backup processes are not just implemented but also periodically tested to verify data integrity. In the unfortunate event of a ransomware attack, having up-to-date backups can be a lifesaver, enabling the recovery of critical data.
  •  Enable Automatic Updates and Backups: Automation simplifies the process of safeguarding against ransomware. Configure devices and software to automatically update and back up data at regular intervals. This minimizes the risk of overlooking critical updates or forgetting to back up important files, ensuring that data remains protected and recoverable.

By methodically integrating these measures into their cybersecurity practices, users can significantly augment their defenses against ransomware attacks, substantially reducing the risk of data loss and the financial repercussions associated with such incidents.

Victims of the Yzoo 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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