Threat Database Ransomware Xorist.D Ransomware

Xorist.D Ransomware

By CagedTech in Ransomware

Threat Scorecard

Popularity Rank: 13,061
Threat Level: 100 % (High)
Infected Computers: 515
First Seen: June 20, 2021
Last Seen: May 29, 2026
OS(es) Affected: Windows

The detection of Xorist.D Ransomware on your system indicates a serious security threat that requires immediate attention. Ransomware is a type of malware designed to encrypt your files and demand payment in exchange for the decryption key. It's essential to understand the nature of this threat and take prompt action to remove it and prevent further damage.

What Is Xorist.D Ransomware?

Xorist.D Ransomware is a type of malware that uses encryption to lock your files, making them inaccessible until a ransom is paid. The name "Xorist.D" suggests that it may be a variant of a known ransomware family, but without further information, it's difficult to determine its exact origin or behavior. Ransomware typically spreads through phishing emails, exploited vulnerabilities, or infected software downloads.

How Xorist.D Ransomware Operates

Xorist.D Ransomware, like other ransomware variants, operates by scanning your system for files to encrypt. It may target common file types such as documents, images, and videos, and use a complex encryption algorithm to lock them. The malware may also attempt to spread to other systems on the network, increasing the scope of the infection. Once the encryption process is complete, the malware will display a ransom demand, typically in the form of a pop-up window or a text file, with instructions on how to pay the ransom.

Symptoms of Infection

Common symptoms of a Xorist.D Ransomware infection include the inability to access files, strange file extensions or names, and ransom demands. You may also notice a significant decrease in system performance, as the malware consumes system resources to carry out its encryption process. In some cases, the malware may also attempt to disable security software or system restore points to prevent removal.

How to Remove Xorist.D Ransomware

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for internet access. This will give you a clean environment to work in.
  2. Download and install a reputable anti-malware tool, such as SpyHunter, and perform a full system scan to detect and remove the malware. Ensure the tool is updated with the latest definitions to increase the chances of detection.
  3. Uninstall any suspicious programs or applications that may be related to the infection. Be cautious, as some malware may disguise itself as legitimate software.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or settings that may have been altered by the malware.
  5. Reboot your system and perform another full scan with your anti-malware tool to ensure that the malware has been completely removed. This step is crucial, as some malware may have components that only activate after a reboot.

Conclusion

Removing Xorist.D Ransomware requires a combination of technical expertise and caution. It's essential to act quickly to prevent further damage and minimize the risk of data loss. By following the steps outlined above and using reputable security tools, you can increase the chances of successfully removing the malware and restoring access to your files. Remember to always prioritize system backups and maintain up-to-date security software to prevent future infections.

Analysis Report

General information

Family Name: Xorist.D Ransomware
Signature status: No Signature

Known Samples

MD5: d3ab78666a8c7ff95c021b28cf9382d6
SHA1: 01897987d7d72e827892f451674f8ca2cbc156c2
SHA256: FCF170E6C416AE419093F2FD74A5C8E1E6027D16202BDEB2BC1F7951AB42265F
File Size: 107.07 KB, 107072 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have exports table
  • File doesn't have relocations information
  • File doesn't have resources
  • File is 32-bit executable
  • File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
  • File is either console or GUI application
  • File is Native application (NOT .NET application)
  • File is not packed
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  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Traits

  • 2+ executable sections
  • HighEntropy
  • No Version Info
  • x86

Block Information

Total Blocks: 61
Potentially Malicious Blocks: 0
Whitelisted Blocks: 6
Unknown Blocks: 55

Visual Map

? ? ? ? ? ? ? ? 0 0 ? ? ? 0 ? ? ? ? ? ? 0 ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Registry Modifications

Key::Value Data API Name
HKCU\software\microsoft\windows\currentversion\explorer\advanced::hidden  RegNtPreCreateKey

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