FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)

FALLCHILL is a RAT that has been used by Lazarus Group since at least 2016 to target the aerospace, telecommunications, and finance industries. It is usually dropped by other Lazarus Group malware or delivered when a victim unknowingly visits a compromised website. (Citation: US-CERT FALLCHILL Nov 2017)

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	Timestomp - T1070.006 (47f2d673-ca62-47e9-929b-1b0be9657611)	Attack Pattern	1
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41)	Attack Pattern	1
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c)	Attack Pattern	1
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	Volgmer (0a52e73b-d7e9-45ae-9bda-46568f753931)	Tool	1
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1)	Attack Pattern	1
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	System Network Configuration Discovery - T1016 (707399d6-ab3e-4963-9315-d9d3818cd6a0)	Attack Pattern	1
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	Volgmer (bbfd4fb4-3e5a-43bf-b4bb-eaf5ef4fb25f)	Malpedia	1
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	Local Storage Discovery - T1680 (f2514ae4-4e9b-4f26-a5ba-c4ae85fe93c3)	Attack Pattern	1
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	File and Directory Discovery - T1083 (7bc57495-ea59-4380-be31-a64af124ef18)	Attack Pattern	1
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	Windows Service - T1543.003 (2959d63f-73fd-46a1-abd2-109d7dcede32)	Attack Pattern	1
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	FALLCHILL (e0bea149-2def-484f-b658-f782a4f94815)	RAT	1
FALLCHILL - S0181 (fece06b7-d4b1-42cf-b81a-5323c917546e)	Malware	Protocol or Service Impersonation - T1001.003 (c325b232-d5bc-4dde-a3ec-71f3db9e8adc)	Attack Pattern	1
Timestomp - T1070.006 (47f2d673-ca62-47e9-929b-1b0be9657611)	Attack Pattern	Indicator Removal - T1070 (799ace7f-e227-4411-baa0-8868704f2a69)	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
Indicator Removal - T1070 (799ace7f-e227-4411-baa0-8868704f2a69)	Attack Pattern	File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c)	Attack Pattern	2
Volgmer (0a52e73b-d7e9-45ae-9bda-46568f753931)	Tool	Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	2
Volgmer (0a52e73b-d7e9-45ae-9bda-46568f753931)	Tool	FALLCHILL (e0bea149-2def-484f-b658-f782a4f94815)	RAT	2
Volgmer (0a52e73b-d7e9-45ae-9bda-46568f753931)	Tool	Volgmer (bbfd4fb4-3e5a-43bf-b4bb-eaf5ef4fb25f)	Malpedia	2
Create or Modify System Process - T1543 (106c0cf6-bf73-4601-9aa8-0945c2715ec5)	Attack Pattern	Windows Service - T1543.003 (2959d63f-73fd-46a1-abd2-109d7dcede32)	Attack Pattern	2
Volgmer (bbfd4fb4-3e5a-43bf-b4bb-eaf5ef4fb25f)	Malpedia	FALLCHILL (e0bea149-2def-484f-b658-f782a4f94815)	RAT	2
Data Obfuscation - T1001 (ad255bfe-a9e6-4b52-a258-8d3462abe842)	Attack Pattern	Protocol or Service Impersonation - T1001.003 (c325b232-d5bc-4dde-a3ec-71f3db9e8adc)	Attack Pattern	2
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Native API - T1106 (391d824f-0ef1-47a0-b0ee-c59a75e27670)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Asymmetric Cryptography - T1573.002 (bf176076-b789-408e-8cba-7275e81c0ada)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62)	Attack Pattern	3
System Service Discovery - T1007 (322bad5a-1c49-4d23-ab79-76d641794afa)	Attack Pattern	Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Deobfuscate/Decode Files or Information - T1140 (3ccef7ae-cb5e-48f6-8302-897105fbf55c)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Masquerade Task or Service - T1036.004 (7bdca9d5-d500-4d7d-8c52-5fd47baf4c0c)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	System Network Configuration Discovery - T1016 (707399d6-ab3e-4963-9315-d9d3818cd6a0)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	File and Directory Discovery - T1083 (7bc57495-ea59-4380-be31-a64af124ef18)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Windows Service - T1543.003 (2959d63f-73fd-46a1-abd2-109d7dcede32)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Fileless Storage - T1027.011 (02c5abff-30bf-4703-ab92-1f6072fae939)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Query Registry - T1012 (c32f7008-9fea-41f7-8366-5eb9b74bd896)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Process Discovery - T1057 (8f4a33ec-8b1f-4b80-a2f6-642b2e479580)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	System Network Connections Discovery - T1049 (7e150503-88e7-4861-866b-ff1ac82c4475)	Attack Pattern	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Volgmer (bbfd4fb4-3e5a-43bf-b4bb-eaf5ef4fb25f)	Malpedia	3
Volgmer - S0180 (495b6cdb-7b5a-4fbc-8d33-e7ef68806d08)	Malware	Modify Registry - T1112 (57340c81-c025-4189-8fa0-fc7ede51bae4)	Attack Pattern	3
Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a)	Attack Pattern	Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144)	Attack Pattern	4
Asymmetric Cryptography - T1573.002 (bf176076-b789-408e-8cba-7275e81c0ada)	Attack Pattern	Encrypted Channel - T1573 (b8902400-e6c5-4ba2-95aa-2d35b442b118)	Attack Pattern	4
Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62)	Attack Pattern	Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830)	Attack Pattern	4
Masquerading - T1036 (42e8de7b-37b2-4258-905a-6897815e58e0)	Attack Pattern	Masquerade Task or Service - T1036.004 (7bdca9d5-d500-4d7d-8c52-5fd47baf4c0c)	Attack Pattern	4
Fileless Storage - T1027.011 (02c5abff-30bf-4703-ab92-1f6072fae939)	Attack Pattern	Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a)	Attack Pattern	4