Hermes837 is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on September 1, 2019, this ransomware has been actively targeting systems worldwide. Security researchers also track this malware under the aliases: Haka, Cobain, Jenkins, Voyager, Hendrix, Dragon.
Quick Facts
Ransomware Family
Hermes837
First Seen
September 1, 2019
Known Aliases
HakaCobainJenkinsVoyagerHendrixDragon
How Hermes837 Ransomware Works
Targeted Files
Encrypts different blocks 0x20000, 0x40000 bytes
File Encryption Patterns
Hermes837 modifies encrypted files using specific patterns to mark them as encrypted:
This Hermes837 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 Hermes837.