Ransomware Research

Devastation Ransomware

Devastation is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on May 1, 2026, this ransomware has been actively targeting systems worldwide.

Quick facts

Ransomware Family
Devastation
First Seen
May 1, 2026

How Devastation ransomware works

File modification behavior

Devastation updates file modification timestamps after encryption.

File encryption patterns

Devastation modifies encrypted files using specific patterns to mark them as encrypted:

Extensions added after encryption
  • .dvstn

Ransom note and payment demands

After encrypting files, Devastation displays ransom notes demanding payment for file recovery:

message
notes/note.txt

Location: OnceOnCompletion

Technical indicators

Associated executable files

The following executable files are associated with Devastation ransomware:

  • dvstn.exe

About this analysis

This Devastation ransomware analysis is part of Elastio's comprehensive ransomware detection database. Elastio provides advanced ransomware protection and recovery, helping organizations defend against and recover from ransomware attacks like Devastation.

Last updated: October 20, 2026

Detection coverage

Elastio detects Devastation inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify Devastation across live data, replicated data, and backups. If this family is in your environment, Elastio finds it before encryption completes. Run a hunt against your recovery points to confirm.