Ransomware Research
Mini Ransomware
Mini is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on April 1, 2017, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- Mini
- First Seen
- April 1, 2017
How Mini Ransomware Works
Targeted Files
Requires C&C to send data
File Encryption Patterns
Mini modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..mayaRansom Note and Payment Demands
After encrypting files, Mini displays ransom notes demanding payment for file recovery:
READ ME.txtRansom message:
notes/READ ME.txt
Note locations:
DesktopTechnical Indicators
Associated Executable Files
The following executable files are associated with Mini ransomware:
Mini Ransomware.exemr.exe
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About This Analysis
This Mini 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 Mini.
Last updated: July 30, 2025