Ransomware Research
Bloccato Ransomware
Bloccato is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on May 1, 2016, this ransomware has been actively targeting systems worldwide. Security researchers also track this malware under the aliases: Bloccato (Italian).
Quick Facts
- Ransomware Family
- Bloccato
- First Seen
- May 1, 2016
- Known Aliases
- Bloccato (Italian)
How Bloccato Ransomware Works
File Encryption Patterns
Bloccato modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..bloccatoRansom Note and Payment Demands
After encrypting files, Bloccato displays ransom notes demanding payment for file recovery:
LEGGI QUESTO FILE.txtRansom message:
notes/LEGGI QUESTO FILE.txt
Note locations:
DesktopTechnical Indicators
Associated Executable Files
The following executable files are associated with Bloccato ransomware:
matteo-renzi.exe
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About This Analysis
This Bloccato 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 Bloccato.
Last updated: July 30, 2025