Skip to content

Hide Navigation Hide TOC

medusa (620c3817-320a-5772-acf1-008cc8852b0f)

The ransomware landscape remains active in 2024, with various ransomware groups attacking a wide range of organizations. In this context, Medusa Ransomware has emerged as a significant cyber threat, standing out for its data encryption and extortion operations.

Medusa Ransomware appeared in 2021, quickly becoming one of the most feared cyber threats. This malware encrypts critical files and demands ransoms in cryptocurrency, exploiting vulnerabilities in corporate and institutional systems. Known for its advanced phishing tactics, Medusa infiltrates networks with ease, causing significant damage.

Critical sectors such as healthcare and finance have been severely impacted, facing operational disruptions and substantial financial losses. The ransomware continuously evolves, making it difficult for security experts to neutralize it. Medusa's rapid adaptation to new security defenses underscores the urgent need for more robust cybersecurity measures, emphasizing the importance of proactive cybersecurity.

The rise of Medusa Ransomware serves as a global warning about the dangers of sophisticated cyber threats and the need for ongoing preparedness.

Cluster A Galaxy A Cluster B Galaxy B Level
Data Encrypted for Impact - T1486 (b80d107d-fa0d-4b60-9684-b0433e8bdba0) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
Impair Defenses - T1562 (3d333250-30e4-4a82-9edc-756c68afc529) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware Phishing - T1566 (a62a8db3-f23a-4d8f-afd6-9dbc77e7813b) Attack Pattern 1
File and Directory Discovery - T1083 (7bc57495-ea59-4380-be31-a64af124ef18) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
Software Packing - T1045 (6ff403bc-93e3-48be-8687-e102fdba8c88) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
Exfiltration Over Web Service - T1567 (40597f16-0963-4249-bf4c-ac93b7fb9807) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
Safe Mode Boot - T1562.009 (28170e17-8384-415c-8486-2e6b294cb803) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware Brute Force - T1110 (a93494bb-4b80-4ea1-8695-3236a49916fd) Attack Pattern 1
medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware External Remote Services - T1133 (10d51417-ee35-4589-b1ff-b6df1c334e8d) Attack Pattern 1
Remote Services - T1021 (54a649ff-439a-41a4-9856-8d144a2551ba) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
Exfiltration Over Alternative Protocol - T1048 (a19e86f8-1c0a-4fea-8407-23b73d615776) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
Network Share Discovery - T1135 (3489cfc5-640f-4bb3-a103-9137b97de79f) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830) Attack Pattern 1
Valid Accounts - T1078 (b17a1a56-e99c-403c-8948-561df0cffe81) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
Windows Management Instrumentation - T1047 (01a5a209-b94c-450b-b7f9-946497d91055) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware Inhibit System Recovery - T1490 (f5d8eed6-48a9-4cdf-a3d7-d1ffa99c3d2a) Attack Pattern 1
Service Stop - T1489 (20fb2507-d71c-455d-9b6d-6104461cf26b) Attack Pattern medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware 1
medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add) Attack Pattern 1
medusa (620c3817-320a-5772-acf1-008cc8852b0f) Ransomware Disable or Modify Tools - T1562.001 (ac08589e-ee59-4935-8667-d845e38fe579) Attack Pattern 1
Software Packing - T1045 (6ff403bc-93e3-48be-8687-e102fdba8c88) Attack Pattern Software Packing - T1027.002 (deb98323-e13f-4b0c-8d94-175379069062) Attack Pattern 2
Safe Mode Boot - T1562.009 (28170e17-8384-415c-8486-2e6b294cb803) Attack Pattern Impair Defenses - T1562 (3d333250-30e4-4a82-9edc-756c68afc529) Attack Pattern 2
Impair Defenses - T1562 (3d333250-30e4-4a82-9edc-756c68afc529) Attack Pattern Disable or Modify Tools - T1562.001 (ac08589e-ee59-4935-8667-d845e38fe579) Attack Pattern 2
Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a) Attack Pattern Software Packing - T1027.002 (deb98323-e13f-4b0c-8d94-175379069062) Attack Pattern 3