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LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0)

LunarWeb is a backdoor that has been used by Turla since at least 2020 including in a compromise of a European ministry of foreign affairs (MFA) together with LunarLoader and LunarMail. LunarWeb has only been observed deployed against servers and can use Steganography to obfuscate command and control.(Citation: ESET Turla Lunar toolset May 2024)

Cluster A Galaxy A Cluster B Galaxy B Level
Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Standard Encoding - T1132.001 (04fd5427-79c7-44ea-ae13-11b24778ff1c) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Deobfuscate/Decode Files or Information - T1140 (3ccef7ae-cb5e-48f6-8302-897105fbf55c) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Multi-Stage Channels - T1104 (84e02621-8fdf-470f-bd58-993bb6a89d91) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Local Groups - T1069.001 (a01bf75f-00b2-4568-a58f-565ff9bf202b) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Data Transfer Size Limits - T1030 (c3888c54-775d-4b2f-b759-75a2ececcbfd) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Steganography - T1001.002 (eec23884-3fa1-4d8a-ac50-6f104d51e235) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Asymmetric Cryptography - T1573.002 (bf176076-b789-408e-8cba-7275e81c0ada) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
System Network Configuration Discovery - T1016 (707399d6-ab3e-4963-9315-d9d3818cd6a0) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Protocol Tunneling - T1572 (4fe28b27-b13c-453e-a386-c2ef362a573b) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
System Owner/User Discovery - T1033 (03d7999c-1f4c-42cc-8373-e7690d318104) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Inter-Process Communication - T1559 (acd0ba37-7ba9-4cc5-ac61-796586cd856d) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Network Share Discovery - T1135 (3489cfc5-640f-4bb3-a103-9137b97de79f) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
PowerShell - T1059.001 (970a3432-3237-47ad-bcca-7d8cbb217736) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Windows Management Instrumentation - T1047 (01a5a209-b94c-450b-b7f9-946497d91055) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Process Discovery - T1057 (8f4a33ec-8b1f-4b80-a2f6-642b2e479580) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
File and Directory Discovery - T1083 (7bc57495-ea59-4380-be31-a64af124ef18) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Group Policy Discovery - T1615 (1b20efbf-8063-4fc3-a07d-b575318a301b) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Archive via Utility - T1560.001 (00f90846-cbd1-4fc5-9233-df5c2bf2a662) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Security Software Discovery - T1518.001 (cba37adb-d6fb-4610-b069-dd04c0643384) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Time Based Evasion - T1497.003 (4bed873f-0b7d-41d4-b93a-b6905d1f90b0) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
System Network Connections Discovery - T1049 (7e150503-88e7-4861-866b-ff1ac82c4475) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Archive via Library - T1560.002 (41868330-6ee2-4d0f-b743-9f2294c3c9b6) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Software Discovery - T1518 (e3b6daca-e963-4a69-aee6-ed4fd653ad58) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Proxy - T1090 (731f4f55-b6d0-41d1-a7a9-072a66389aea) Attack Pattern LunarWeb - S1141 (e1284931-3f85-4262-a641-9ae8bb0576a0) Malware 1
Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62) Attack Pattern Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830) Attack Pattern 2
Standard Encoding - T1132.001 (04fd5427-79c7-44ea-ae13-11b24778ff1c) Attack Pattern Data Encoding - T1132 (cc7b8c4e-9be0-47ca-b0bb-83915ec3ee2f) Attack Pattern 2
Local Groups - T1069.001 (a01bf75f-00b2-4568-a58f-565ff9bf202b) Attack Pattern Permission Groups Discovery - T1069 (15dbf668-795c-41e6-8219-f0447c0e64ce) Attack Pattern 2
Steganography - T1001.002 (eec23884-3fa1-4d8a-ac50-6f104d51e235) Attack Pattern Data Obfuscation - T1001 (ad255bfe-a9e6-4b52-a258-8d3462abe842) Attack Pattern 2
Asymmetric Cryptography - T1573.002 (bf176076-b789-408e-8cba-7275e81c0ada) Attack Pattern Encrypted Channel - T1573 (b8902400-e6c5-4ba2-95aa-2d35b442b118) Attack Pattern 2
Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144) Attack Pattern Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a) Attack Pattern 2
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830) Attack Pattern PowerShell - T1059.001 (970a3432-3237-47ad-bcca-7d8cbb217736) Attack Pattern 2
Archive via Utility - T1560.001 (00f90846-cbd1-4fc5-9233-df5c2bf2a662) Attack Pattern Archive Collected Data - T1560 (53ac20cd-aca3-406e-9aa0-9fc7fdc60a5a) Attack Pattern 2
File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c) Attack Pattern Indicator Removal - T1070 (799ace7f-e227-4411-baa0-8868704f2a69) Attack Pattern 2
Software Discovery - T1518 (e3b6daca-e963-4a69-aee6-ed4fd653ad58) Attack Pattern Security Software Discovery - T1518.001 (cba37adb-d6fb-4610-b069-dd04c0643384) Attack Pattern 2
Virtualization/Sandbox Evasion - T1497 (82caa33e-d11a-433a-94ea-9b5a5fbef81d) Attack Pattern Time Based Evasion - T1497.003 (4bed873f-0b7d-41d4-b93a-b6905d1f90b0) Attack Pattern 2
Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41) Attack Pattern Encrypted Channel - T1573 (b8902400-e6c5-4ba2-95aa-2d35b442b118) Attack Pattern 2
Archive via Library - T1560.002 (41868330-6ee2-4d0f-b743-9f2294c3c9b6) Attack Pattern Archive Collected Data - T1560 (53ac20cd-aca3-406e-9aa0-9fc7fdc60a5a) Attack Pattern 2
Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6) Attack Pattern Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161) Attack Pattern 2