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Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a)

Chaes is a multistage information stealer written in several programming languages that collects login credentials, credit card numbers, and other financial information. Chaes was first observed in 2020, and appears to primarily target victims in Brazil as well as other e-commerce customers in Latin America.(Citation: Cybereason Chaes Nov 2020)

Cluster A Galaxy A Cluster B Galaxy B Level
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware System Owner/User Discovery - T1033 (03d7999c-1f4c-42cc-8373-e7690d318104) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Visual Basic - T1059.005 (dfd7cc1d-e1d8-4394-a198-97c4cab8aa67) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware DLL - T1574.001 (2fee9321-3e71-4cf4-af24-d4d40d355b34) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Standard Encoding - T1132.001 (04fd5427-79c7-44ea-ae13-11b24778ff1c) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Fileless Storage - T1027.011 (02c5abff-30bf-4703-ab92-1f6072fae939) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Exfiltration Over Alternative Protocol - T1048 (a19e86f8-1c0a-4fea-8407-23b73d615776) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Spearphishing Attachment - T1566.001 (2e34237d-8574-43f6-aace-ae2915de8597) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Malicious File - T1204.002 (232b7f21-adf9-4b42-b936-b9d6f7df856e) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Input Capture - T1056 (bb5a00de-e086-4859-a231-fa793f6797e2) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Credentials from Web Browsers - T1555.003 (58a3e6aa-4453-4cc8-a51f-4befe80b31a8) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Encrypted Channel - T1573 (b8902400-e6c5-4ba2-95aa-2d35b442b118) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Modify Registry - T1112 (57340c81-c025-4189-8fa0-fc7ede51bae4) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Native API - T1106 (391d824f-0ef1-47a0-b0ee-c59a75e27670) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Screen Capture - T1113 (0259baeb-9f63-4c69-bf10-eb038c390688) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Python - T1059.006 (cc3502b5-30cc-4473-ad48-42d51a6ef6d1) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware JavaScript - T1059.007 (0f4a0c76-ab2d-4cb0-85d3-3f0efb8cba0d) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Deobfuscate/Decode Files or Information - T1140 (3ccef7ae-cb5e-48f6-8302-897105fbf55c) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Registry Run Keys / Startup Folder - T1547.001 (9efb1ea7-c37b-4595-9640-b7680cd84279) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Browser Session Hijacking - T1185 (544b0346-29ad-41e1-a808-501bb4193f47) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Steal Web Session Cookie - T1539 (10ffac09-e42d-4f56-ab20-db94c67d76ff) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Match Legitimate Resource Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Template Injection - T1221 (dc31fe1e-d722-49da-8f5f-92c7b5aff534) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware InstallUtil - T1218.004 (2cd950a6-16c4-404a-aa01-044322395107) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161) Attack Pattern 1
Chaes - S0631 (77e0ecf7-ca91-4c06-8012-8e728986a87a) Malware Msiexec - T1218.007 (365be77f-fc0e-42ee-bac8-4faf806d9336) Attack Pattern 1
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 Encoding - T1132 (cc7b8c4e-9be0-47ca-b0bb-83915ec3ee2f) Attack Pattern Standard Encoding - T1132.001 (04fd5427-79c7-44ea-ae13-11b24778ff1c) Attack Pattern 2
Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a) Attack Pattern Fileless Storage - T1027.011 (02c5abff-30bf-4703-ab92-1f6072fae939) Attack Pattern 2
Spearphishing Attachment - T1566.001 (2e34237d-8574-43f6-aace-ae2915de8597) Attack Pattern Phishing - T1566 (a62a8db3-f23a-4d8f-afd6-9dbc77e7813b) Attack Pattern 2
Malicious File - T1204.002 (232b7f21-adf9-4b42-b936-b9d6f7df856e) Attack Pattern User Execution - T1204 (8c32eb4d-805f-4fc5-bf60-c4d476c131b5) 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
Python - T1059.006 (cc3502b5-30cc-4473-ad48-42d51a6ef6d1) Attack Pattern Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830) Attack Pattern 2
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830) Attack Pattern JavaScript - T1059.007 (0f4a0c76-ab2d-4cb0-85d3-3f0efb8cba0d) Attack Pattern 2
Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62) Attack Pattern Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830) Attack Pattern 2
Registry Run Keys / Startup Folder - T1547.001 (9efb1ea7-c37b-4595-9640-b7680cd84279) Attack Pattern Boot or Logon Autostart Execution - T1547 (1ecb2399-e8ba-4f6b-8ba7-5c27d49405cf) Attack Pattern 2
Match Legitimate Resource Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2) Attack Pattern Masquerading - T1036 (42e8de7b-37b2-4258-905a-6897815e58e0) Attack Pattern 2
System Binary Proxy Execution - T1218 (457c7820-d331-465a-915e-42f85500ccc4) Attack Pattern InstallUtil - T1218.004 (2cd950a6-16c4-404a-aa01-044322395107) 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
System Binary Proxy Execution - T1218 (457c7820-d331-465a-915e-42f85500ccc4) Attack Pattern Msiexec - T1218.007 (365be77f-fc0e-42ee-bac8-4faf806d9336) Attack Pattern 2