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HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71)

HTTPTroy is a highly obfuscated backdoor that facilitates collection, command and control, defense evasion and exfiltration. HTTPTroy was first reported in October 2025. HTTPTroy has been observed in operations attributed to DPRK-affiliated threat actors, including Kimsuky. HTTPTroy has been delivered to victims through a separate loader leveraged by Kimsuky.(Citation: Gen Digital Kimsuky HTTPTroy October 2025)

Cluster A Galaxy A Cluster B Galaxy B Level
HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware Non-Standard Encoding - T1132.002 (d467bc38-284b-4a00-96ac-125f447799fc) Attack Pattern 1
HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161) Attack Pattern 1
HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62) Attack Pattern 1
Bypass User Account Control - T1548.002 (120d5519-3098-4e1c-9191-2aa61232f073) Attack Pattern HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware 1
HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a) Attack Pattern 1
Exfiltration Over C2 Channel - T1041 (92d7da27-2d91-488e-a00c-059dc162766d) Attack Pattern HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware 1
File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c) Attack Pattern HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware 1
Dynamic API Resolution - T1027.007 (ea4c2f9c-9df1-477c-8c42-6da1118f2ac4) Attack Pattern HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware 1
HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add) Attack Pattern 1
HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41) Attack Pattern 1
Native API - T1106 (391d824f-0ef1-47a0-b0ee-c59a75e27670) Attack Pattern HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware 1
HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware Screen Capture - T1113 (0259baeb-9f63-4c69-bf10-eb038c390688) Attack Pattern 1
HTTPTroy - S9007 (52b52f72-88e6-4847-88d6-da3b9e4a4f71) Malware Deobfuscate/Decode Files or Information - T1140 (3ccef7ae-cb5e-48f6-8302-897105fbf55c) Attack Pattern 1
Data Encoding - T1132 (cc7b8c4e-9be0-47ca-b0bb-83915ec3ee2f) Attack Pattern Non-Standard Encoding - T1132.002 (d467bc38-284b-4a00-96ac-125f447799fc) 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
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830) Attack Pattern Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62) Attack Pattern 2
Bypass User Account Control - T1548.002 (120d5519-3098-4e1c-9191-2aa61232f073) Attack Pattern Abuse Elevation Control Mechanism - T1548 (67720091-eee3-4d2d-ae16-8264567f6f5b) 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
Dynamic API Resolution - T1027.007 (ea4c2f9c-9df1-477c-8c42-6da1118f2ac4) Attack Pattern Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a) Attack Pattern 2
Encrypted Channel - T1573 (b8902400-e6c5-4ba2-95aa-2d35b442b118) Attack Pattern Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41) Attack Pattern 2