Ransomware Research
HexaLocker Ransomware
HexaLocker is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on April 1, 2025, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- HexaLocker
- First Seen
- April 1, 2025
How HexaLocker Ransomware Works
File Encryption Patterns
HexaLocker modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..hexalockerRansom Note and Payment Demands
After encrypting files, HexaLocker 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 HexaLocker ransomware:
1 (2)built.exe
Elastio Can Help You
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About This Analysis
This HexaLocker 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 HexaLocker.
Last updated: July 30, 2025