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QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470)

QuasarRAT is an open-source, remote access tool that has been publicly available on GitHub since at least 2014. QuasarRAT is developed in the C# language.(Citation: GitHub QuasarRAT)(Citation: Volexity Patchwork June 2018)

Cluster A Galaxy A Cluster B Galaxy B Level
Code Signing - T1553.002 (32901740-b42c-4fdd-bc02-345b5dc57082) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
Non-Standard Port - T1571 (b18eae87-b469-4e14-b454-b171b416bc18) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool Keylogging - T1056.001 (09a60ea3-a8d1-4ae5-976e-5783248b72a4) Attack Pattern 1
Data from Local System - T1005 (3c4a2599-71ee-4405-ba1e-0e28414b4bc5) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
System Owner/User Discovery - T1033 (03d7999c-1f4c-42cc-8373-e7690d318104) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
System Network Configuration Discovery - T1016 (707399d6-ab3e-4963-9315-d9d3818cd6a0) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
Registry Run Keys / Startup Folder - T1547.001 (9efb1ea7-c37b-4595-9640-b7680cd84279) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
Remote Desktop Protocol - T1021.001 (eb062747-2193-45de-8fa2-e62549c37ddf) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool Modify Registry - T1112 (57340c81-c025-4189-8fa0-fc7ede51bae4) Attack Pattern 1
System Location Discovery - T1614 (c877e33f-1df6-40d6-b1e7-ce70f16f4979) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool Scheduled Task - T1053.005 (005a06c6-14bf-4118-afa0-ebcd8aebb0c9) Attack Pattern 1
QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool Hidden Files and Directories - T1564.001 (ec8fc7e2-b356-455c-8db5-2e37be158e7d) Attack Pattern 1
Credentials from Password Stores - T1555 (3fc9b85a-2862-4363-a64d-d692e3ffbee0) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
Proxy - T1090 (731f4f55-b6d0-41d1-a7a9-072a66389aea) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
Bypass User Account Control - T1548.002 (120d5519-3098-4e1c-9191-2aa61232f073) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool Video Capture - T1125 (6faf650d-bf31-4eb4-802d-1000cf38efaf) Attack Pattern 1
QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool Hidden Window - T1564.003 (cbb66055-0325-4111-aca0-40547b6ad5b0) Attack Pattern 1
Credentials In Files - T1552.001 (837f9164-50af-4ac0-8219-379d8a74cefc) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
Credentials from Web Browsers - T1555.003 (58a3e6aa-4453-4cc8-a51f-4befe80b31a8) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add) Attack Pattern 1
Non-Application Layer Protocol - T1095 (c21d5a77-d422-4a69-acd7-2c53c1faa34b) Attack Pattern QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool 1
QuasarRAT - S0262 (da04ac30-27da-4959-a67d-450ce47d9470) mitre-tool Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62) Attack Pattern 1
Code Signing - T1553.002 (32901740-b42c-4fdd-bc02-345b5dc57082) Attack Pattern Subvert Trust Controls - T1553 (b83e166d-13d7-4b52-8677-dff90c548fd7) Attack Pattern 2
Input Capture - T1056 (bb5a00de-e086-4859-a231-fa793f6797e2) Attack Pattern Keylogging - T1056.001 (09a60ea3-a8d1-4ae5-976e-5783248b72a4) 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
Remote Desktop Protocol - T1021.001 (eb062747-2193-45de-8fa2-e62549c37ddf) Attack Pattern Remote Services - T1021 (54a649ff-439a-41a4-9856-8d144a2551ba) Attack Pattern 2
Scheduled Task - T1053.005 (005a06c6-14bf-4118-afa0-ebcd8aebb0c9) Attack Pattern Scheduled Task/Job - T1053 (35dd844a-b219-4e2b-a6bb-efa9a75995a9) Attack Pattern 2
Hide Artifacts - T1564 (22905430-4901-4c2a-84f6-98243cb173f8) Attack Pattern Hidden Files and Directories - T1564.001 (ec8fc7e2-b356-455c-8db5-2e37be158e7d) Attack Pattern 2
Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41) Attack Pattern Encrypted Channel - T1573 (b8902400-e6c5-4ba2-95aa-2d35b442b118) Attack Pattern 2
Bypass User Account Control - T1548.002 (120d5519-3098-4e1c-9191-2aa61232f073) Attack Pattern Abuse Elevation Control Mechanism - T1548 (67720091-eee3-4d2d-ae16-8264567f6f5b) Attack Pattern 2
Hide Artifacts - T1564 (22905430-4901-4c2a-84f6-98243cb173f8) Attack Pattern Hidden Window - T1564.003 (cbb66055-0325-4111-aca0-40547b6ad5b0) Attack Pattern 2
Unsecured Credentials - T1552 (435dfb86-2697-4867-85b5-2fef496c0517) Attack Pattern Credentials In Files - T1552.001 (837f9164-50af-4ac0-8219-379d8a74cefc) Attack Pattern 2
Credentials from Password Stores - T1555 (3fc9b85a-2862-4363-a64d-d692e3ffbee0) Attack Pattern Credentials from Web Browsers - T1555.003 (58a3e6aa-4453-4cc8-a51f-4befe80b31a8) Attack Pattern 2
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830) Attack Pattern Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62) Attack Pattern 2