Every published rule
Every rule shows the reporting behind it, the telemetry it needs and where it falls short — before it costs you anything.
8 rules
Antivirus Remote Access Tool Signature Matches Known RAT Names
Alerts on antivirus detections referencing multiple known RAT family signature names in the event signature field.
sigmacritical2026-06-15Windows MeshAgent Remote Access Tool Command Line Execution Indicators
Flags Windows processes invoking MeshAgent with --meshServiceName, indicating potential remote access tool execution.
sigmaWindowsmedium2025-05-19macOS Process Creation: MeshAgent renamed execution via --meshServiceName
Identifies macOS executions of MeshAgent instances that include --meshServiceName, indicating potential renamed remote access tooling.
sigmamacOShigh2025-05-19Windows SimpleService Execution via Remote Access Tool Wrapper Paths
Flags Windows processes running SimpleService.exe from remote access tool wrapper directories.
sigmaWindowsmedium2024-02-23Windows System Service Installation of Remote Access Tool Services (Event 7045/7036)
Flags Windows service installation or updates for remote access tool services using Service Control Manager events.
sigmaWindowsmedium2022-12-23Windows Security Event 4697 Service Install of Remote Access Tools
Alerts on Windows service creation (EID 4697) where the service name matches known remote access tool indicators.
sigmaWindowsmedium2022-12-23Windows: Process creation matching GoTo Opener (LogMeIn) for remote access tooling
Alerts on Windows process execution identified as “GoTo Opener” by LogMeIn, which may indicate remote access tool use.
sigmaWindowsmedium2022-02-13Windows LogMeIn LMIGuardianSvc Execution Associated with Remote Access Tools
Flags Windows process launches identified as LogMeIn LMIGuardianSvc by Description/Product/Company attributes.
sigmaWindowsmedium2022-02-11