Ransomware Research
Moon Ransomware
Moon is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on October 1, 2024, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- Moon
- First Seen
- October 1, 2024
How Moon Ransomware Works
Targeted Files
Full extension -> .{E750FB02-1ABD-3827-AD7D-5C03B1A5A254}.moon
File Encryption Patterns
Moon modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..moonRansom Note and Payment Demands
After encrypting files, Moon displays ransom notes demanding payment for file recovery:
README.TXTRansom message:
notes/README.TXT
Note locations:
EveryFolderTechnical Indicators
Associated Executable Files
The following executable files are associated with Moon ransomware:
xxxcmd.exephpAHOFfD
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About This Analysis
This Moon 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 Moon.
Last updated: July 30, 2025