D0n Ransomware
D0n is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on January 1, 2023, this ransomware has been actively targeting systems worldwide.
Quick facts
How D0n ransomware works
File encryption patterns
D0n modifies encrypted files using specific patterns to mark them as encrypted:
Ransom note and payment demands
After encrypting files, D0n displays ransom notes demanding payment for file recovery:
notes/info.txt
notes/Info.hta
Technical indicators
Associated executable files
The following executable files are associated with D0n ransomware:
- file.exe
- program.exe
- executable.exe
About this analysis
This D0n 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 D0n.
Last updated: December 30, 2025
Elastio detects D0n inside your data and backups.
The Hunt Engine uses Deep File Inspection to identify D0n across live data, replicated data, and backups. If this family is in your environment, Elastio finds it before encryption completes. Run a scan against your recovery points to confirm.
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