Ransomware Research
Datah Ransomware
Datah is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on April 1, 2024, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- Datah
- First Seen
- April 1, 2024
How Datah Ransomware Works
File Encryption Patterns
Datah modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..datahRansom Note and Payment Demands
After encrypting files, Datah displays ransom notes demanding payment for file recovery:
+README-WARNING+.txtRansom message:
notes/+README-WARNING+.txt
Note locations:
EveryFolderTechnical Indicators
Associated Executable Files
The following executable files are associated with Datah ransomware:
sa3.exe
Elastio Can Help You
Don't let Datah ransomware take over your data
Elastio provides advanced ransomware protection and recovery solutions to keep your organization safe.
About This Analysis
This Datah 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 Datah.
Last updated: July 30, 2025