YARA rules for Medusalocker
4 rules from 3 sources detect Medusalocker. Rules are ranked by YARA-X compatibility, licence (full text first), score and quality. Mostly: Malware.
Family grouping is heuristic: check each rule's description.
Scan files with all Medusalocker rulesSearch rules
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MalwareMalpedia signator rules· Felix Bilstein - yara-signator at cocacoding dot com· 2026-05-04Detects MedusaLocker ransomware
MalwareditekSHen detection· ditekshen· 2020-11-06- ARKBIRD_SOLG_RAN_Medusalocker_Aug_2021_1Metadata only
Detect MedusaLocker ransomware
MalwareArkbird SOLG (DailyIOC)· Arkbird_SOLG· 2021-08-08 - ARKBIRD_SOLG_RAN_Medusalocker_July_2021_1Metadata only
Detect MedusaLocker ransomware
MalwareArkbird SOLG (DailyIOC)· Arkbird_SOLG· 2021-07-25