Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

769 detections

Detects the loading and service creation of the CcProtect/Alinubx kernel driver, a known technique for Bring Your Own Vulnerable Driver (BYOVD) attacks. The rule identifies suspicious characteristics such as file name mismatches, unauthorized product/company signatures, and the creation of services associated with this malicious driver family (e.g., NvFsFilter) to facilitate EDR/AV termination or privilege escalation.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
001
This rule performs a hunting activity across multiple telemetry sources (Network, Email, Endpoint) to detect known indicators of compromise (IOCs) associated with Anthropic threat intelligence reporting (September 2026). It looks for specific malware file names, command-line patterns, service installations, phishing email addresses, and C2 communication URLs.
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Arnold Chan@slaz
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Detections.ai Community
1 month ago
105
Detects the creation of Windows services using sc.exe, powershell.exe, or cmd.exe that reference specific DLL files (winfsp-x64.dll or DukeQt.dll). This behavior is often associated with persistence mechanisms or DLL hijacking/side-loading techniques where a malicious service is configured to load a specific library.
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Ankit Mehta@Secvyn
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Detection & Hunting Community
1 month ago
002
Detects the creation of Windows services using sc.exe, powershell.exe, or cmd.exe that reference specific DLL files (winfsp-x64.dll or DukeQt.dll). This behavior is often associated with persistence mechanisms or DLL hijacking/side-loading techniques where a malicious service is configured to load a specific library.
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Ankit Mehta@Secvyn
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Detections.ai Community
1 month ago
102
Detects persistence attempts related to the NetSupport Manager remote access tool by monitoring modifications to Windows Registry keys associated with run keys, Winlogon notification packages, and services.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
102
Detects the creation of a Windows service named 'ProcAuditManager', which is a known indicator of the SparroWocky backdoor attempting to establish persistence on a system.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
002
Detects various persistence methods associated with NetSupport Manager, a legitimate remote management tool often abused by threat actors. The rule monitors for the installation of NetSupport components (specifically client32.exe) in Windows registry run keys, Winlogon configuration, service creation, and keyboard filter drivers.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
002
This rule detects various persistence mechanisms associated with the NetSupport Manager remote access tool. It monitors for the creation of services, scheduled tasks, registry modifications (such as Run keys, Winlogon Notify packages, and keyboard filter drivers), and process executions related to NetSupport Manager (specifically client32.exe).
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
002
Detects the creation or execution of a Windows service named 'ProcAuditManager', which is utilized by the SparroWocky backdoor for persistence. The malware masquerades as a legitimate system audit service to evade detection.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
002
Detects the creation or modification of a Windows service named 'ProcAuditManager' via registry keys or command-line utilities. This pattern is indicative of potential persistence mechanisms or service manipulation for malicious purposes.
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Arnold Chan@slaz
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Hunters
1 month ago
002
Detects the creation or modification of a Windows service named 'ProcAuditManager' via registry keys or command-line utilities. This pattern is indicative of potential persistence mechanisms or service manipulation for malicious purposes.
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Arnold Chan@slaz
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Detection & Hunting Community
1 month ago
002
Detects the creation of Windows services immediately following a network logon event (Logon Type 3) using NTLM or Kerberos. The rule monitors for service names or file paths characteristic of PsExec-style remote execution tools, specifically focusing on suspicious paths (e.g., Temp, UNC paths) or file extensions (e.g., .bat, .ps1, .tmp) used by attackers to execute payloads laterally.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
5016
This rule detects the installation of Windows services that utilize names or display names commonly associated with known malware, potentially mimicking legitimate system services to maintain persistence or evade detection.
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Arnold Chan@slaz
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Hunters
2 months ago
007
This rule performs a hunting activity across multiple telemetry sources (Network, Email, Endpoint) to detect known indicators of compromise (IOCs) associated with Anthropic threat intelligence reporting (September 2026). It looks for specific malware file names, command-line patterns, service installations, phishing email addresses, and C2 communication URLs.
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Arnold Chan@slaz
Defender - KQL
1 month ago
004
Detects the presence of the known vulnerable GIGABYTE driver (gdrv.sys) used in Bring Your Own Vulnerable Driver (BYOVD) attacks to bypass security controls and facilitate kernel-mode execution, as associated with Settra ransomware campaigns.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
001
This rule detects the presence, installation, or execution attempts of the known vulnerable GIGABYTE driver (gdrv.sys). Monitoring for this specific driver is a common practice to identify attempts to perform 'Bring Your Own Vulnerable Driver' (BYOVD) attacks, which can be used for kernel-mode code execution and privilege escalation.
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Arnold Chan@slaz
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Midnight Slayer
1 month ago
001
Detects the execution of known potentially malicious tools cplsupport.exe and wtass.exe with install parameters, or the creation of a Windows service associated with these filenames using sc.exe. This activity is indicative of service-based persistence or malicious software installation.
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Arnold Chan@slaz
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Hunters
2 months ago
006
This rule detects potential persistence attempts by monitoring for the execution and service installation commands of specific binaries: cplsupport.exe and wtass.exe. The rule triggers if these files are executed directly, invoked with specific command-line arguments (e.g., '--install'), or used in conjunction with the 'sc.exe' utility to create new services, which is a common technique for establishing persistence or privilege escalation.
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Arnold Chan@slaz
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Hunters
2 months ago
006
Detects remote service manipulation, including service creation, starting, and deletion, using the SVCCTL RPC interface. This activity is a common method for lateral movement and remote code execution by tools like PsExec, smbexec, and CrackMapExec.
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Lacey Cochrane@NullVectorX
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XQL Threat Forge
2 months ago
208
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.
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Vignesh Keshavan@illusion07
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Detections.ai Community
2 months ago
104
Detects the creation or modification of a Windows service named 'ProcAuditManager' via registry keys or command-line utilities. This pattern is indicative of potential persistence mechanisms or service manipulation for malicious purposes.
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Arnold Chan@slaz
Defender - KQL
1 month ago
001
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