Ransomware Research
GonnaCry Ransomware
GonnaCry is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on August 1, 2018, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- GonnaCry
- First Seen
- August 1, 2018
How GonnaCry Ransomware Works
Targeted Files
For Linux OS
File Encryption Patterns
GonnaCry modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..GNNCRYRansom Note and Payment Demands
After encrypting files, GonnaCry displays ransom notes demanding payment for file recovery:
GNNCRY_ReadmeTechnical Indicators
Associated Executable Files
The following executable files are associated with GonnaCry ransomware:
gonnacryransomware
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About This Analysis
This GonnaCry 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 GonnaCry.
Last updated: July 30, 2025