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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
索伦之眼 - APT-C-16 (24ce266c-1860-5e04-a107-48d1d39f8ebf) 360.net Threat Actors ProjectSauron (f3179cfb-9c86-4980-bd6b-e4fa74adaaa7) Threat Actor 1
Strider - G0041 (277d2f87-2ae5-4730-a3aa-50c1fdff9656) Intrusion Set Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 2
Password Filter DLL - T1556.002 (3731fbcd-0e43-47ae-ae6c-d15e510f0d42) Attack Pattern Strider - G0041 (277d2f87-2ae5-4730-a3aa-50c1fdff9656) Intrusion Set 2
Hidden File System - T1564.005 (dfebc3b7-d19d-450b-81c7-6dafe4184c04) Attack Pattern Strider - G0041 (277d2f87-2ae5-4730-a3aa-50c1fdff9656) Intrusion Set 2
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 索伦之眼 - APT-C-16 (24ce266c-1860-5e04-a107-48d1d39f8ebf) 360.net Threat Actors 2
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 System Network Connections Discovery - T1049 (7e150503-88e7-4861-866b-ff1ac82c4475) Attack Pattern 3
Mail Protocols - T1071.003 (54b4c251-1f0e-4eba-ba6b-dbc7a6f6f06b) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 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 Non-Application Layer Protocol - T1095 (c21d5a77-d422-4a69-acd7-2c53c1faa34b) 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 Remote System Discovery - T1018 (e358d692-23c0-4a31-9eb6-ecc13a8d7735) Attack Pattern 3
Local Account - T1087.001 (25659dd6-ea12-45c4-97e6-381e3e4b593e) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
DNS - T1071.004 (1996eef1-ced3-4d7f-bf94-33298cabbf72) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware Keylogging - T1056.001 (09a60ea3-a8d1-4ae5-976e-5783248b72a4) Attack Pattern 3
Exfiltration Over Unencrypted Non-C2 Protocol - T1048.003 (fb8d023d-45be-47e9-bc51-f56bcae6435b) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Security Account Manager - T1003.002 (1644e709-12d2-41e5-a60f-3470991f5011) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Match Legitimate Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Process Discovery - T1057 (8f4a33ec-8b1f-4b80-a2f6-642b2e479580) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Disable or Modify System Firewall - T1562.004 (5372c5fe-f424-4def-bcd5-d3a8e770f07b) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
System Owner/User Discovery - T1033 (03d7999c-1f4c-42cc-8373-e7690d318104) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1) 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
System Network Configuration Discovery - T1016 (707399d6-ab3e-4963-9315-d9d3818cd6a0) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Password Filter DLL - T1556.002 (3731fbcd-0e43-47ae-ae6c-d15e510f0d42) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Remsec (6a3c3fbc-97ec-4938-b64e-2679e4b73db9) Malpedia Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Data from Removable Media - T1025 (1b7ba276-eedc-4951-a762-0ceea2c030ec) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Exfiltration over USB - T1052.001 (a3e1e6c5-9c74-4fc0-a16c-a9d228c17829) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
Network Service Discovery - T1046 (e3a12395-188d-4051-9a16-ea8e14d07b88) 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
File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 3
File and Directory Discovery - T1083 (7bc57495-ea59-4380-be31-a64af124ef18) 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 Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161) Attack Pattern 3
Scheduled Task/Job - T1053 (35dd844a-b219-4e2b-a6bb-efa9a75995a9) Attack Pattern Remsec - S0125 (69d6f4a9-fcf0-4f51-bca7-597c51ad0bb8) Malware 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
Hidden File System - T1564.005 (dfebc3b7-d19d-450b-81c7-6dafe4184c04) Attack Pattern Hide Artifacts - T1564 (22905430-4901-4c2a-84f6-98243cb173f8) Attack Pattern 3
Proxy - T1090 (731f4f55-b6d0-41d1-a7a9-072a66389aea) Attack Pattern Internal Proxy - T1090.001 (f6dacc85-b37d-458e-b58d-74fc4bbf5755) Attack Pattern 3
Process Injection - T1055 (43e7dc91-05b2-474c-b9ac-2ed4fe101f4d) Attack Pattern Dynamic-link Library Injection - T1055.001 (f4599aa0-4f85-4a32-80ea-fc39dc965945) Attack Pattern 4
Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6) Attack Pattern Mail Protocols - T1071.003 (54b4c251-1f0e-4eba-ba6b-dbc7a6f6f06b) Attack Pattern 4
Local Account - T1087.001 (25659dd6-ea12-45c4-97e6-381e3e4b593e) Attack Pattern Account Discovery - T1087 (72b74d71-8169-42aa-92e0-e7b04b9f5a08) Attack Pattern 4
Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6) Attack Pattern DNS - T1071.004 (1996eef1-ced3-4d7f-bf94-33298cabbf72) Attack Pattern 4
Input Capture - T1056 (bb5a00de-e086-4859-a231-fa793f6797e2) Attack Pattern Keylogging - T1056.001 (09a60ea3-a8d1-4ae5-976e-5783248b72a4) Attack Pattern 4
Exfiltration Over Alternative Protocol - T1048 (a19e86f8-1c0a-4fea-8407-23b73d615776) Attack Pattern Exfiltration Over Unencrypted Non-C2 Protocol - T1048.003 (fb8d023d-45be-47e9-bc51-f56bcae6435b) Attack Pattern 4
Security Account Manager - T1003.002 (1644e709-12d2-41e5-a60f-3470991f5011) Attack Pattern OS Credential Dumping - T1003 (0a3ead4e-6d47-4ccb-854c-a6a4f9d96b22) Attack Pattern 4
Masquerading - T1036 (42e8de7b-37b2-4258-905a-6897815e58e0) Attack Pattern Match Legitimate Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2) Attack Pattern 4
Disable or Modify System Firewall - T1562.004 (5372c5fe-f424-4def-bcd5-d3a8e770f07b) Attack Pattern Impair Defenses - T1562 (3d333250-30e4-4a82-9edc-756c68afc529) 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
Exfiltration over USB - T1052.001 (a3e1e6c5-9c74-4fc0-a16c-a9d228c17829) Attack Pattern Exfiltration Over Physical Medium - T1052 (e6415f09-df0e-48de-9aba-928c902b7549) Attack Pattern 4
File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c) Attack Pattern Indicator Removal - T1070 (799ace7f-e227-4411-baa0-8868704f2a69) 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
Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6) Attack Pattern Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161) Attack Pattern 4