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ProjectSauron (f3179cfb-9c86-4980-bd6b-e4fa74adaaa7)

ProjectSauron is the name for a top level modular cyber-espionage platform, designed to enable and manage long-term campaigns through stealthy survival mechanisms coupled with multiple exfiltration methods. Technical details show how attackers learned from other extremely advanced actors in order to avoid repeating their mistakes. As such, all artifacts are customized per given target, reducing their value as indicators of compromise for any other victim. Usually APT campaigns have a geographical nexus, aimed at extracting information within a specific region or from a given industry. That usually results in several infections in countries within that region, or in the targeted industry around the world. Interestingly, ProjectSauron seems to be dedicated to just a couple of countries, focused on collecting high value intelligence by compromising almost all key entities it could possibly reach within the target area. The name, ProjectSauron reflects the fact that the code authors refer to ‘Sauron’ in the Lua scripts.

Cluster A Galaxy A Cluster B Galaxy B Level
Strider - G0041 (277d2f87-2ae5-4730-a3aa-50c1fdff9656) Intrusion Set ProjectSauron (f3179cfb-9c86-4980-bd6b-e4fa74adaaa7) Threat Actor 1
ProjectSauron (f3179cfb-9c86-4980-bd6b-e4fa74adaaa7) Threat Actor 索伦之眼 - APT-C-16 (24ce266c-1860-5e04-a107-48d1d39f8ebf) 360.net Threat Actors 1
Strider - G0041 (277d2f87-2ae5-4730-a3aa-50c1fdff9656) Intrusion Set Internal Proxy - T1090.001 (f6dacc85-b37d-458e-b58d-74fc4bbf5755) Attack Pattern 2
Strider - G0041 (277d2f87-2ae5-4730-a3aa-50c1fdff9656) Intrusion Set Password Filter DLL - T1556.002 (3731fbcd-0e43-47ae-ae6c-d15e510f0d42) Attack Pattern 2
Strider - G0041 (277d2f87-2ae5-4730-a3aa-50c1fdff9656) Intrusion Set Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 2
Strider - G0041 (277d2f87-2ae5-4730-a3aa-50c1fdff9656) Intrusion Set 索伦之眼 - APT-C-16 (24ce266c-1860-5e04-a107-48d1d39f8ebf) 360.net Threat Actors 2
Strider - G0041 (277d2f87-2ae5-4730-a3aa-50c1fdff9656) Intrusion Set Hidden File System - T1564.005 (dfebc3b7-d19d-450b-81c7-6dafe4184c04) Attack Pattern 2
Proxy - T1090 (731f4f55-b6d0-41d1-a7a9-072a66389aea) Attack Pattern Internal Proxy - T1090.001 (f6dacc85-b37d-458e-b58d-74fc4bbf5755) Attack Pattern 3
Modify Authentication Process - T1556 (f4c1826f-a322-41cd-9557-562100848c84) Attack Pattern Password Filter DLL - T1556.002 (3731fbcd-0e43-47ae-ae6c-d15e510f0d42) Attack Pattern 3
Data from Removable Media - T1025 (1b7ba276-eedc-4951-a762-0ceea2c030ec) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Scheduled Task - T1053.005 (005a06c6-14bf-4118-afa0-ebcd8aebb0c9) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c) Attack Pattern 3
Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware Exfiltration over USB - T1052.001 (a3e1e6c5-9c74-4fc0-a16c-a9d228c17829) Attack Pattern 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware Lua - T1059.011 (afddee82-3385-4682-ad90-eeced33f2d07) Attack Pattern 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware File and Directory Discovery - T1083 (7bc57495-ea59-4380-be31-a64af124ef18) Attack Pattern 3
System Owner/User Discovery - T1033 (03d7999c-1f4c-42cc-8373-e7690d318104) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware Password Filter DLL - T1556.002 (3731fbcd-0e43-47ae-ae6c-d15e510f0d42) Attack Pattern 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware Remote System Discovery - T1018 (e358d692-23c0-4a31-9eb6-ecc13a8d7735) Attack Pattern 3
Mail Protocols - T1071.003 (54b4c251-1f0e-4eba-ba6b-dbc7a6f6f06b) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
System Network Connections Discovery - T1049 (7e150503-88e7-4861-866b-ff1ac82c4475) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware Security Software Discovery - T1518.001 (cba37adb-d6fb-4610-b069-dd04c0643384) Attack Pattern 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1) Attack Pattern 3
Dynamic-link Library Injection - T1055.001 (f4599aa0-4f85-4a32-80ea-fc39dc965945) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware Security Account Manager - T1003.002 (1644e709-12d2-41e5-a60f-3470991f5011) Attack Pattern 3
Exploitation for Privilege Escalation - T1068 (b21c3b2d-02e6-45b1-980b-e69051040839) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware Local Account - T1087.001 (25659dd6-ea12-45c4-97e6-381e3e4b593e) Attack Pattern 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware Exfiltration Over Unencrypted Non-C2 Protocol - T1048.003 (fb8d023d-45be-47e9-bc51-f56bcae6435b) Attack Pattern 3
Remsec (6a3c3fbc-97ec-4938-b64e-2679e4b73db9) Malpedia Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Non-Application Layer Protocol - T1095 (c21d5a77-d422-4a69-acd7-2c53c1faa34b) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Match Legitimate Resource Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware Process Discovery - T1057 (8f4a33ec-8b1f-4b80-a2f6-642b2e479580) Attack Pattern 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware Network Service Discovery - T1046 (e3a12395-188d-4051-9a16-ea8e14d07b88) Attack Pattern 3
Windows Host Firewall - T1686.003 (291ede6c-1473-454c-b614-5ac5ea63c987) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Device Driver Discovery - T1652 (215d9700-5881-48b8-8265-6449dbb7195d) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware DNS - T1071.004 (1996eef1-ced3-4d7f-bf94-33298cabbf72) Attack Pattern 3
Keylogging - T1056.001 (09a60ea3-a8d1-4ae5-976e-5783248b72a4) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware System Network Configuration Discovery - T1016 (707399d6-ab3e-4963-9315-d9d3818cd6a0) Attack Pattern 3
Hide Artifacts - T1564 (22905430-4901-4c2a-84f6-98243cb173f8) Attack Pattern Hidden File System - T1564.005 (dfebc3b7-d19d-450b-81c7-6dafe4184c04) Attack Pattern 3
Scheduled Task - T1053.005 (005a06c6-14bf-4118-afa0-ebcd8aebb0c9) Attack Pattern Scheduled Task/Job - T1053 (35dd844a-b219-4e2b-a6bb-efa9a75995a9) Attack Pattern 4
Indicator Removal - T1070 (799ace7f-e227-4411-baa0-8868704f2a69) Attack Pattern File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c) Attack Pattern 4
Exfiltration Over Physical Medium - T1052 (e6415f09-df0e-48de-9aba-928c902b7549) Attack Pattern Exfiltration over USB - T1052.001 (a3e1e6c5-9c74-4fc0-a16c-a9d228c17829) Attack Pattern 4
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830) Attack Pattern Lua - T1059.011 (afddee82-3385-4682-ad90-eeced33f2d07) Attack Pattern 4
Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161) Attack Pattern Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6) Attack Pattern 4
Mail Protocols - T1071.003 (54b4c251-1f0e-4eba-ba6b-dbc7a6f6f06b) Attack Pattern Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6) Attack Pattern 4
Software Discovery - T1518 (e3b6daca-e963-4a69-aee6-ed4fd653ad58) Attack Pattern Security Software Discovery - T1518.001 (cba37adb-d6fb-4610-b069-dd04c0643384) Attack Pattern 4
Dynamic-link Library Injection - T1055.001 (f4599aa0-4f85-4a32-80ea-fc39dc965945) Attack Pattern Process Injection - T1055 (43e7dc91-05b2-474c-b9ac-2ed4fe101f4d) Attack Pattern 4
OS Credential Dumping - T1003 (0a3ead4e-6d47-4ccb-854c-a6a4f9d96b22) Attack Pattern Security Account Manager - T1003.002 (1644e709-12d2-41e5-a60f-3470991f5011) Attack Pattern 4
Account Discovery - T1087 (72b74d71-8169-42aa-92e0-e7b04b9f5a08) Attack Pattern Local Account - T1087.001 (25659dd6-ea12-45c4-97e6-381e3e4b593e) Attack Pattern 4
Exfiltration Over Unencrypted Non-C2 Protocol - T1048.003 (fb8d023d-45be-47e9-bc51-f56bcae6435b) Attack Pattern Exfiltration Over Alternative Protocol - T1048 (a19e86f8-1c0a-4fea-8407-23b73d615776) Attack Pattern 4
Match Legitimate Resource Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2) Attack Pattern Masquerading - T1036 (42e8de7b-37b2-4258-905a-6897815e58e0) Attack Pattern 4
Disable or Modify System Firewall - T1686 (eec096b8-c207-43df-b6c1-11523861e452) Attack Pattern Windows Host Firewall - T1686.003 (291ede6c-1473-454c-b614-5ac5ea63c987) Attack Pattern 4
Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144) Attack Pattern Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a) Attack Pattern 4
DNS - T1071.004 (1996eef1-ced3-4d7f-bf94-33298cabbf72) Attack Pattern Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6) Attack Pattern 4
Keylogging - T1056.001 (09a60ea3-a8d1-4ae5-976e-5783248b72a4) Attack Pattern Input Capture - T1056 (bb5a00de-e086-4859-a231-fa793f6797e2) Attack Pattern 4