Ransomware Research
Zombi Ransomware
Zombi is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on November 1, 2023, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- Zombi
- First Seen
- November 1, 2023
How Zombi Ransomware Works
File Encryption Patterns
Zombi modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..zombi2Ransom Note and Payment Demands
After encrypting files, Zombi 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 Zombi ransomware:
zombi2.exe
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About This Analysis
This Zombi 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 Zombi.
Last updated: July 30, 2025