Ransomware Research
Trinity Locker Ransomware
Trinity Locker is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on May 1, 2024, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- Trinity Locker
- First Seen
- May 1, 2024
How Trinity Locker Ransomware Works
File Encryption Patterns
Trinity Locker modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..trinitylockRansom Note and Payment Demands
After encrypting files, Trinity Locker displays ransom notes demanding payment for file recovery:
README.txtRansom message:
notes/README.txt
Note locations:
RootDiscsREADME.txtRansom message:
notes/READMEv2.txt
Note locations:
RootDiscsTechnical Indicators
Associated Executable Files
The following executable files are associated with Trinity Locker ransomware:
1.exe
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About This Analysis
This Trinity Locker 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 Trinity Locker.
Last updated: July 30, 2025