Raindrop - S0565 (4efc3e00-72f2-466a-ab7c-8a7dc6603b19)

Raindrop is a loader used by APT29 that was discovered on some victim machines during investigations related to the SolarWinds Compromise. It was discovered in January 2021 and was likely used since at least May 2020.(Citation: Symantec RAINDROP January 2021)(Citation: Microsoft Deep Dive Solorigate January 2021)

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144)	Attack Pattern	Raindrop - S0565 (4efc3e00-72f2-466a-ab7c-8a7dc6603b19)	Malware	1
Deobfuscate/Decode Files or Information - T1140 (3ccef7ae-cb5e-48f6-8302-897105fbf55c)	Attack Pattern	Raindrop - S0565 (4efc3e00-72f2-466a-ab7c-8a7dc6603b19)	Malware	1
Software Packing - T1027.002 (deb98323-e13f-4b0c-8d94-175379069062)	Attack Pattern	Raindrop - S0565 (4efc3e00-72f2-466a-ab7c-8a7dc6603b19)	Malware	1
Time Based Evasion - T1497.003 (4bed873f-0b7d-41d4-b93a-b6905d1f90b0)	Attack Pattern	Raindrop - S0565 (4efc3e00-72f2-466a-ab7c-8a7dc6603b19)	Malware	1
Steganography - T1027.003 (c2e147a9-d1a8-4074-811a-d8789202d916)	Attack Pattern	Raindrop - S0565 (4efc3e00-72f2-466a-ab7c-8a7dc6603b19)	Malware	1
Raindrop - S0565 (4efc3e00-72f2-466a-ab7c-8a7dc6603b19)	Malware	Match Legitimate Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2)	Attack Pattern	1
Masquerading - T1036 (42e8de7b-37b2-4258-905a-6897815e58e0)	Attack Pattern	Raindrop - S0565 (4efc3e00-72f2-466a-ab7c-8a7dc6603b19)	Malware	1
Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144)	Attack Pattern	Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a)	Attack Pattern	2
Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a)	Attack Pattern	Software Packing - T1027.002 (deb98323-e13f-4b0c-8d94-175379069062)	Attack Pattern	2
Time Based Evasion - T1497.003 (4bed873f-0b7d-41d4-b93a-b6905d1f90b0)	Attack Pattern	Virtualization/Sandbox Evasion - T1497 (82caa33e-d11a-433a-94ea-9b5a5fbef81d)	Attack Pattern	2
Steganography - T1027.003 (c2e147a9-d1a8-4074-811a-d8789202d916)	Attack Pattern	Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a)	Attack Pattern	2
Masquerading - T1036 (42e8de7b-37b2-4258-905a-6897815e58e0)	Attack Pattern	Match Legitimate Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2)	Attack Pattern	2