LiveActive security incident?Get immediate response
MITRE ATT&CK® Reference

Software

Malware and tool entries linked to techniques, groups, and campaigns.

1 records · validated library

Software results

Results are validated against normalized ATT&CK source records when available; sample records are used only in development or empty-data environments.

MalwareEnterprise

S0601: Hildegard

Hildegard is malware that targets misconfigured kubelets for initial access and runs cryptocurrency miner operations. The malware was first observed in January 2021. The TeamTNT activity group is believed to be behind Hildegard. [1]

LinuxContainersIaaS
Source and licensing

Source: MITRE ATT&CK®. © 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation. MITRE ATT&CK and ATT&CK are registered trademarks of The MITRE Corporation. Glexia is not affiliated with or endorsed by MITRE.