Scattered Spider Ransomware

April 28, 2025

Understanding the Threat: A Look into Scattered Spider Ransomware

Initially reported in the fall of 2018, Scattered Spider Ransomware remains a medium risk threat across the digital landscape. Targeting primarily Windows operating systems, it was notably involved in an attack on the Carabinieri’s network infrastructure in 2018 and a reported cyber attack on the Altran Technologies at the close of the same year. Known for its sophisticated file encryption methods, this ransomware variant continues to pose significant challenges to data recovery efforts today. For help with ransomware issues, visit our Ransomware Recovery Services and Ransomware Negotiation Services pages.

Information on Scattered Spider Ransomware

Category Details
Ransomware Name(s) Scattered Spider Ransomware
First Detected/Reported Fall 2018
Targeted Operating Systems Windows
File Extensions Added .spider
Ransom Note Name(s) decriptare.html
Known Communication Channels Information not available
Leak Site URL Information not available
Distribution Methods RDP attacks, phishing emails
Known Affiliations or Contacts Information not available
Detection Names by Antivirus Solutions Information not available

Example Ransom Note

            ATTENTION! YOUR PRIVACY IS AT RISK!
            All your documents and other sensitive data has been encrypted using the most secure encryption algorithms!
            Any attempt to restore your files without our key will certainly destroy them.
            Contact us for more information via the following email: [email protected]
        

Additional Information

  • No known decryption tool is currently available for Scattered Spider Ransomware.
  • The ransomware uses complex encryption algorithms, making its file recovery process highly challenging.
  • While primarily targeting Windows operating systems, Scattered Spider has also been found in Linux systems.
  • The ransomware has a noteworthy predominance in Europe, including countries such as Italy and Spain.