Ransomware Research
0mega Ransomware
0mega is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on May 1, 2022, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- 0mega
- First Seen
- May 1, 2022
How 0mega Ransomware Works
File Encryption Patterns
0mega modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..0megaRansom Note and Payment Demands
After encrypting files, 0mega displays ransom notes demanding payment for file recovery:
DECRYPT-FILES.txtElastio Can Help You
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About This Analysis
This 0mega 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 0mega.
Last updated: July 30, 2025