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Open Threat Intel Archive

Indicators are treated as facts and kept with their source_vendor, source URL, and dates; every feed is credited and redistribution-restricted feeds are flagged, not dropped. ATT&CK content is © MITRE, used under its terms. See NOTICE. The archive reports intelligence; it does not editorialize threat.

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Open Threat Intel Archive

← Malware & tools

S0262tool

QuasarRAT

a.k.a. xRAT

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.

Platforms: Windows

MITRE ATT&CK ↗

Linked entities · 24

usesT1021.001Remote Desktop Protocol usesT1056.001Keylogging usesT1573.001Symmetric Cryptography usesT1555.003Credentials from Web Browsers usesT1547.001Registry Run Keys / Startup Folder usesT1564.003Hidden Window usesT1082System Information Discovery usesT1105Ingress Tool Transfer usesT1614System Location Discovery usesT1112Modify Registry usesT1564.001Hidden Files and Directories usesT1033System Owner/User Discovery usesT1548.002Bypass User Account Control usesT1005Data from Local System usesT1095Non-Application Layer Protocol usesT1016System Network Configuration Disc…usesT1555Credentials from Password Stores usesT1552.001Credentials In Files usesT1059.003Windows Command Shell usesT1090Proxy usesT1571Non-Standard Port usesT1553.002Code Signing usesT1010Application Window Discovery usesT1053.005Scheduled Task