YAHOYAH - S0388 (cb444a16-3ea5-4a91-88c6-f329adcb8af3)

YAHOYAH is a Trojan used by Tropic Trooper as a second-stage backdoor.(Citation: TrendMicro TropicTrooper 2015)

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
YAHOYAH - S0388 (cb444a16-3ea5-4a91-88c6-f329adcb8af3)	Malware	System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1)	Attack Pattern	1
YAHOYAH - S0388 (cb444a16-3ea5-4a91-88c6-f329adcb8af3)	Malware	Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144)	Attack Pattern	1
YAHOYAH - S0388 (cb444a16-3ea5-4a91-88c6-f329adcb8af3)	Malware	Deobfuscate/Decode Files or Information - T1140 (3ccef7ae-cb5e-48f6-8302-897105fbf55c)	Attack Pattern	1
YAHOYAH - S0388 (cb444a16-3ea5-4a91-88c6-f329adcb8af3)	Malware	Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add)	Attack Pattern	1
YAHOYAH - S0388 (cb444a16-3ea5-4a91-88c6-f329adcb8af3)	Malware	Security Software Discovery - T1518.001 (cba37adb-d6fb-4610-b069-dd04c0643384)	Attack Pattern	1
YAHOYAH - S0388 (cb444a16-3ea5-4a91-88c6-f329adcb8af3)	Malware	Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161)	Attack Pattern	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
Software Discovery - T1518 (e3b6daca-e963-4a69-aee6-ed4fd653ad58)	Attack Pattern	Security Software Discovery - T1518.001 (cba37adb-d6fb-4610-b069-dd04c0643384)	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