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Home/ATT&CK/Software/S1220
MITRE ATT&CK Malware

MEDUSA (S1220)

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[MEDUSA](https://attack.mitre.org/software/S1220) is an open-source rootkit that is capable of dynamic linker hijacking, command execution, and logging credentials.(Citation: Google Cloud Mandiant UNC3886 2024)

Platforms: Linux

▪Techniques implemented (4)

T1563.001SSH HijackingT1027.013Encrypted/Encoded FileT1014RootkitT1574.006Dynamic Linker Hijacking

▪Used by groups (1)

G1048UNC3886
S1220on MITRE ATT&CK →

MITRE ATT&CK® is a registered trademark of The MITRE Corporation. © 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.