Ransomware Research
Bisquilla Ransomware
Bisquilla is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on June 1, 2019, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- Bisquilla
- First Seen
- June 1, 2019
How Bisquilla Ransomware Works
Targeted Files
Current sample looks like DEBUG version Sample contains --decrypt parameter Encrypts only C::\Temp folder .wrk is temporary suffix for files during encryption process
Ransom Note and Payment Demands
After encrypting files, Bisquilla displays ransom notes demanding payment for file recovery:
Ransom message:
notes/note.txt
Note locations:
OnceOnCompletionTechnical Indicators
Associated Executable Files
The following executable files are associated with Bisquilla ransomware:
BisquillaRansomware.exe
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About This Analysis
This Bisquilla 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 Bisquilla.
Last updated: July 30, 2025