Ransomware Research
Novalock Ransomware
Novalock is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on December 1, 2024, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- Novalock
- First Seen
- December 1, 2024
How Novalock Ransomware Works
File Encryption Patterns
Novalock modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..novalockRansom Note and Payment Demands
After encrypting files, Novalock displays ransom notes demanding payment for file recovery:
how_to_back_files.htmlRansom message:
notes/how_to_back_files.html
Note locations:
EveryFolderTechnical Indicators
Associated Executable Files
The following executable files are associated with Novalock ransomware:
executable.exe
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About This Analysis
This Novalock 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 Novalock.
Last updated: July 30, 2025