Tag: mragent

1 Attack Reports | 0 Vulnerabilities

Attack reports

From Linear to Complex: An Upgrade in RansomHouse Encryption

RansomHouse, a ransomware-as-a-service operation run by Jolly Scorpius, has undergone a significant upgrade in encryption methods. The attack chain involves operators developing tools, attackers deploying ransomware, and victims being targeted. Two key components, MrAgent and Mario, are used to com…
encryption
ransomware-as-a-service
esxi
ransomhouse
virtualization
2025-12-17
mario
mragent
Published: December 17, 2025
Downloadable IOCs: 4
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