Ransomware Research
BizHack Ransomware
BizHack is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on August 1, 2020, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- BizHack
- First Seen
- August 1, 2020
How BizHack Ransomware Works
Targeted Files
Only renames files
File Encryption Patterns
BizHack modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..~Company NameTechnical Indicators
Associated Executable Files
The following executable files are associated with BizHack ransomware:
pidor.bmp.exe
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About This Analysis
This BizHack 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 BizHack.
Last updated: July 30, 2025