Ransomware Research
KillBot_Virus Ransomware
KillBot_Virus is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on January 1, 2018, this ransomware has been actively targeting systems worldwide. Security researchers also track this malware under the aliases: KillBot.Prime.
Quick Facts
- Ransomware Family
- KillBot_Virus
- First Seen
- January 1, 2018
- Known Aliases
- KillBot.Prime
How KillBot_Virus Ransomware Works
Targeted Files
Fake (doesn't encrypt)
Ransom Note and Payment Demands
After encrypting files, KillBot_Virus 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 KillBot_Virus ransomware:
KILLBOT.PRIME.exe
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About This Analysis
This KillBot_Virus 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 KillBot_Virus.
Last updated: July 30, 2025