Detections
Explore public detection logic contributed by the community across SIEM and rule languages.
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Detects files matching known SHA256 hashes of the masqueraded MSP360 RMM v2.5.0.67 installer and associated ScreenConnect/utility payloads used in phishing-to-dual-RMM campaigns
Detects files matching known SHA256 hashes of the masqueraded MSP360 RMM v2.5.0.67 installer and associated ScreenConnect/utility payloads used in phishing-to-dual-RMM campaigns
Detects files matching known SHA256 hashes of the masqueraded MSP360 RMM v2.5.0.67 installer and associated ScreenConnect/utility payloads used in phishing-to-dual-RMM campaigns
This rule detects instances where the Faronics Deploy Agent process initiates the installation or download of ScreenConnect remote access software via PowerShell or the Windows Installer (msiexec.exe). This pattern is often indicative of authorized RMM deployment, but it is also a common tactic for adversaries to establish persistent remote access to endpoints.
This rule detects instances where the Faronics Deploy Agent process initiates the installation or download of ScreenConnect remote access software via PowerShell or the Windows Installer (msiexec.exe). This pattern is often indicative of authorized RMM deployment, but it is also a common tactic for adversaries to establish persistent remote access to endpoints.
This rule detects instances where the Faronics Deploy Agent process initiates the installation or download of ScreenConnect remote access software via PowerShell or the Windows Installer (msiexec.exe). This pattern is often indicative of authorized RMM deployment, but it is also a common tactic for adversaries to establish persistent remote access to endpoints.
This rule detects the execution of the AnyDesk remote access tool shortly after its likely download via Microsoft Edge. This pattern is commonly associated with social engineering vishing attacks where an adversary directs a user to download and run remote access software.
Detects the installation of Parallels Desktop on macOS endpoints. This rule identifies when the Parallels Desktop application is installed or updated, providing visibility into the deployment of virtualization software within the environment.
This rule detects the execution of AnyDesk within a 30-minute window of Microsoft Teams activity on the same device. This pattern is indicative of a vishing attack, where a malicious actor lures a victim into installing remote access software during a fake technical support session initiated via Teams.
This rule detects instances where the legitimate remote desktop application AnyDesk (AnyDesk.exe) acts as the parent process to spawn a Windows command shell (cmd.exe) or execute a batch script (.bat). This behavior is often indicative of unauthorized remote access or the execution of malicious payloads by adversaries leveraging remote support tools.
Detects the execution of AnyDesk shortly after a Microsoft Teams meeting or call initiation on the same host. This pattern is commonly observed in social engineering attacks where an adversary convinces a user to use remote access software during a live support or phishing call.
Detects the execution of AnyDesk shortly after a Microsoft Teams meeting or call initiation on the same host. This pattern is commonly observed in social engineering attacks where an adversary convinces a user to use remote access software during a live support or phishing call.
This rule detects the execution of known Remote Monitoring and Management (RMM) tools across the environment. RMM tools are frequently used by IT administrators for legitimate support, but are also commonly abused by threat actors to establish persistence and gain remote access to systems. The rule tracks the first instance of these processes appearing on any device within a 30-day window.
Detects high-frequency authentication attempts originating from ScreenConnect processes on a single host within a 15-minute window. This behavior is indicative of session hijacking or authentication bypass attempts targeting ScreenConnect, such as those associated with CVE-2026-84869.
Detects when the ScreenConnect remote administration client process spawns common command-line or scripting interpreters. This behavior is indicative of an interactive session or remote command execution performed via the ScreenConnect tool, which is frequently abused by threat actors for lateral movement and remote control.
Detects unauthorized file write operations performed by ScreenConnect client or service processes into client/transfer directories. This activity is indicative of exploitation attempts, specifically CVE-2026-84869, which allows for unauthorized file transfers and potential remote code execution via active ScreenConnect sessions without user confirmation.
This rule detects the installation or modification of ScreenConnect services on Windows endpoints. It monitors for the creation of services using 'sc.exe', process commands related to ScreenConnect setup executables, or registry modifications and service installations associated with specific ScreenConnect identifiers, often indicative of unauthorized remote management software installation.
Detects suspicious file transfer and subsequent execution activity associated with the ScreenConnect (ConnectWise Control) remote access application, which may indicate exploitation of file-transfer vulnerabilities. The rule monitors for ScreenConnect processes dropping executable or script files to disk followed by the spawning of command interpreters to execute those files.
Detects suspicious file transfer and subsequent execution activity associated with the ScreenConnect (ConnectWise Control) remote access application, which may indicate exploitation of file-transfer vulnerabilities. The rule monitors for ScreenConnect processes dropping executable or script files to disk followed by the spawning of command interpreters to execute those files.
Detects suspicious file transfer and subsequent execution activity associated with the ScreenConnect (ConnectWise Control) remote access application, which may indicate exploitation of file-transfer vulnerabilities. The rule monitors for ScreenConnect processes dropping executable or script files to disk followed by the spawning of command interpreters to execute those files.
Detects execution of AnyDesk from non-standard directories such as Temp, AppData, or User profile folders, often indicative of unauthorized or portable installation of remote access software.
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