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HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451)

HyperBro is a custom in-memory backdoor used by Threat Group-3390.(Citation: Unit42 Emissary Panda May 2019)(Citation: Securelist LuckyMouse June 2018)(Citation: Hacker News LuckyMouse June 2018)

Cluster A Galaxy A Cluster B Galaxy B Level
Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144) Attack Pattern HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware 1
File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c) Attack Pattern HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware 1
HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware Service Execution - T1569.002 (f1951e8a-500e-4a26-8803-76d95c4554b4) Attack Pattern 1
Deobfuscate/Decode Files or Information - T1140 (3ccef7ae-cb5e-48f6-8302-897105fbf55c) Attack Pattern HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware 1
HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware DLL Side-Loading - T1574.002 (e64c62cf-9cd7-4a14-94ec-cdaac43ab44b) Attack Pattern 1
HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add) Attack Pattern 1
Software Packing - T1027.002 (deb98323-e13f-4b0c-8d94-175379069062) Attack Pattern HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware 1
Native API - T1106 (391d824f-0ef1-47a0-b0ee-c59a75e27670) Attack Pattern HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware 1
Screen Capture - T1113 (0259baeb-9f63-4c69-bf10-eb038c390688) Attack Pattern HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware 1
HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware System Service Discovery - T1007 (322bad5a-1c49-4d23-ab79-76d641794afa) Attack Pattern 1
Process Injection - T1055 (43e7dc91-05b2-474c-b9ac-2ed4fe101f4d) Attack Pattern HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware 1
Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161) Attack Pattern HyperBro - S0398 (5e814485-012d-423d-b769-026bfed0f451) Malware 1
Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a) Attack Pattern Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144) Attack Pattern 2
Indicator Removal - T1070 (799ace7f-e227-4411-baa0-8868704f2a69) Attack Pattern File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c) Attack Pattern 2
System Services - T1569 (d157f9d2-d09a-4efa-bb2a-64963f94e253) Attack Pattern Service Execution - T1569.002 (f1951e8a-500e-4a26-8803-76d95c4554b4) Attack Pattern 2
DLL Side-Loading - T1574.002 (e64c62cf-9cd7-4a14-94ec-cdaac43ab44b) Attack Pattern Hijack Execution Flow - T1574 (aedfca76-3b30-4866-b2aa-0f1d7fd1e4b6) Attack Pattern 2
Software Packing - T1027.002 (deb98323-e13f-4b0c-8d94-175379069062) Attack Pattern Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a) Attack Pattern 2
Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161) Attack Pattern Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6) Attack Pattern 2