Ransomware Research
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
- Ransomware Family
- D0n
- First Seen
- January 1, 2023
How D0n Ransomware Works
Targeted Files
Full extension -> .id-C63F241F.[dong@techmail.info].d0n
File Encryption Patterns
D0n modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..d0nRansom Note and Payment Demands
After encrypting files, D0n displays ransom notes demanding payment for file recovery:
info.txtRansom message:
notes/info.txt
Note locations:
RootDiscsDesktopInfo.htaRansom message:
notes/Info.hta
Note locations:
StartUpRoamingTechnical Indicators
Associated Executable Files
The following executable files are associated with D0n ransomware:
file.exeprogram.exeexecutable.exe
Elastio Can Help You
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About This Analysis
This D0n ransomware analysis is part of Elastio's comprehensive ransomware detection database. Elastio provides advanced ransomware protection and recovery solutions, helping organizations defend against and recover from ransomware attacks like D0n.
Last updated: July 30, 2025