Ransomware Research
BloodJaws Ransomware
BloodJaws is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on June 1, 2018, this ransomware has been actively targeting systems worldwide. Security researchers also track this malware under the aliases: BloodJaws BloodJaws pack.
Quick Facts
- Ransomware Family
- BloodJaws
- First Seen
- June 1, 2018
- Known Aliases
- BloodJaws BloodJaws pack
How BloodJaws Ransomware Works
Ransom Note and Payment Demands
After encrypting files, BloodJaws 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 BloodJaws ransomware:
BloodJaws_AfterRestart.exevirus.exeBloodJaws_Virus.exerunme.exe
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About This Analysis
This BloodJaws 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 BloodJaws.
Last updated: July 30, 2025