Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)

Melcoz is a banking trojan family built from the open source tool Remote Access PC. Melcoz was first observed in attacks in Brazil and since 2018 has spread to Chile, Mexico, Spain, and Portugal.(Citation: Securelist Brazilian Banking Malware July 2020)

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
Msiexec - T1218.007 (365be77f-fc0e-42ee-bac8-4faf806d9336)	Attack Pattern	Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	1
Malicious Link - T1204.001 (ef67e13e-5598-4adc-bdb2-998225874fa9)	Attack Pattern	Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	1
Spearphishing Link - T1566.002 (2b742742-28c3-4e1b-bab7-8350d6300fa7)	Attack Pattern	Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	1
Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	AutoHotKey & AutoIT - T1059.010 (3a32740a-11b0-4bcf-b0a9-3abd0f6d3cd5)	Attack Pattern	1
Visual Basic - T1059.005 (dfd7cc1d-e1d8-4394-a198-97c4cab8aa67)	Attack Pattern	Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	1
DLL - T1574.001 (2fee9321-3e71-4cf4-af24-d4d40d355b34)	Attack Pattern	Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	1
Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	Transmitted Data Manipulation - T1565.002 (d0613359-5781-4fd2-b5be-c269270be1f6)	Attack Pattern	1
Credentials from Web Browsers - T1555.003 (58a3e6aa-4453-4cc8-a51f-4befe80b31a8)	Attack Pattern	Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	1
Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	Software Packing - T1027.002 (deb98323-e13f-4b0c-8d94-175379069062)	Attack Pattern	1
Clipboard Data - T1115 (30973a08-aed9-4edf-8604-9084ce1b5c4f)	Attack Pattern	Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	1
Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add)	Attack Pattern	1
Browser Session Hijacking - T1185 (544b0346-29ad-41e1-a808-501bb4193f47)	Attack Pattern	Melcoz - S0530 (d3105fb5-c494-4fd1-a7be-414eab9e0c96)	Malware	1
Msiexec - T1218.007 (365be77f-fc0e-42ee-bac8-4faf806d9336)	Attack Pattern	System Binary Proxy Execution - T1218 (457c7820-d331-465a-915e-42f85500ccc4)	Attack Pattern	2
User Execution - T1204 (8c32eb4d-805f-4fc5-bf60-c4d476c131b5)	Attack Pattern	Malicious Link - T1204.001 (ef67e13e-5598-4adc-bdb2-998225874fa9)	Attack Pattern	2
Phishing - T1566 (a62a8db3-f23a-4d8f-afd6-9dbc77e7813b)	Attack Pattern	Spearphishing Link - T1566.002 (2b742742-28c3-4e1b-bab7-8350d6300fa7)	Attack Pattern	2
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830)	Attack Pattern	AutoHotKey & AutoIT - T1059.010 (3a32740a-11b0-4bcf-b0a9-3abd0f6d3cd5)	Attack Pattern	2
Visual Basic - T1059.005 (dfd7cc1d-e1d8-4394-a198-97c4cab8aa67)	Attack Pattern	Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830)	Attack Pattern	2
DLL - T1574.001 (2fee9321-3e71-4cf4-af24-d4d40d355b34)	Attack Pattern	Hijack Execution Flow - T1574 (aedfca76-3b30-4866-b2aa-0f1d7fd1e4b6)	Attack Pattern	2
Data Manipulation - T1565 (ac9e6b22-11bf-45d7-9181-c1cb08360931)	Attack Pattern	Transmitted Data Manipulation - T1565.002 (d0613359-5781-4fd2-b5be-c269270be1f6)	Attack Pattern	2
Credentials from Web Browsers - T1555.003 (58a3e6aa-4453-4cc8-a51f-4befe80b31a8)	Attack Pattern	Credentials from Password Stores - T1555 (3fc9b85a-2862-4363-a64d-d692e3ffbee0)	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