Detections

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

401 detections

Detects a multi-stage attack pattern associated with the Qilin ransomware, beginning with suspicious VPN authentication (potential credential stuffing or bypass), moving through lateral movement attempts (SMB/RDP/WMI), and culminating in ransomware behaviors such as shadow copy deletion, mass file encryption, and ransom note creation.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
207
Detects the creation of a Windows service using the 'sc.exe' utility where the service executable is located in a potentially untrusted directory such as Temp, AppData, ProgramData, Users\Public, or Downloads. This behavior is frequently used by adversaries to establish persistence or execute malicious code with elevated privileges.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
002
Detects the creation or modification of a Windows service named 'MixedSvc' or containing 'Mixed Reality' in the command line where the binPath points to a non-System32 directory or the Windows Media Player folder, which is indicative of potential service hijacking or persistence techniques.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
006
Detects the use of the Windows Service Control Manager (sc.exe) to create, delete, or start a service named 'MixedSvc', or attempts to execute a process masquerading as 'Mixed Reality.exe' from a suspicious directory (Windows Media Player folder). These activities are often associated with persistence or masquerading techniques used by threat actors.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
002
Detects malicious use of PowerShell cmdlets to modify Group Policy Objects (GPOs) for ransomware distribution. The rule monitors for execution of GPO management cmdlets in conjunction with specific ransomware indicators, such as disabling Windows Defender real-time monitoring, modifying GPO machine extension names, or targeting SYSVOL/NETLOGON network shares.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
002
Detects the creation of Windows services where the executable path is located in suspicious or volatile directories such as ProgramData, Temp, or AppData. This behavior is indicative of malware, specifically the The Gentlemen RaaS group, establishing persistence or deploying malicious components on a compromised system.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
002
Detects the installation of the RustDesk remote access software as a Windows system service. This is identified by monitoring Event ID 7045 (Service Installation) for service names or image paths associated with RustDesk.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
002
Detects a multi-stage attack pattern associated with the Qilin ransomware, beginning with suspicious VPN authentication (potential credential stuffing or bypass), moving through lateral movement attempts (SMB/RDP/WMI), and culminating in ransomware behaviors such as shadow copy deletion, mass file encryption, and ransom note creation.
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
005
This rule detects the use of the Windows Service Control Manager (sc.exe) to create or start a service on a remote host, identified by the presence of UNC paths (\\) and service management commands (create, start) in the command line.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
002
This rule detects the execution of common remote administration tools (PsExec, PaExec, RemCom) specifically on devices identified as domain controllers based on their naming convention.
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
002
Detects the ConfigurationRemotingServer.exe process spawning the Windows Service Control Manager (sc.exe). This pattern is often associated with the manipulation of Windows services, which can be an indicator of service-based persistence or command execution.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
001
This rule detects the use of PsExec or the Service Control Manager (sc.exe) to execute code remotely, which is a common technique used by attackers for lateral movement and remote code execution.
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
001
Detects JFMBackdoor activity where a sideloaded fltMC.exe executable located in a temporary directory initiates process enumeration using tasklist.exe or performs service lifecycle management operations (delete, start, stop, create, or query) using the sc.exe utility.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
001
Detects the execution of sc.exe with subcommands 'create' or 'start' where the command line includes a UNC path. This pattern is indicative of an adversary attempting to install or execute a service on a remote host to facilitate lateral movement.
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
003
Detects the execution of the PsExec service (PSEXESVC) or command-line usage indicating remote service execution, including the standard PsExec '-accepteula' flag combined with network path indicators. Additionally detects the creation of the PSEXESVC service registry key, which is indicative of PsExec-based lateral movement or remote administration.
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
003
Detects the creation, deletion, or starting of a Windows service named 'MixedSvc' via sc.exe. This activity is associated with the 'Operation DragonReturn' campaign, where adversaries leverage a service masquerading as legitimate Windows Media Player components to maintain persistence.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
001
Detects the use of the Windows Service Control Manager (sc.exe) to create, start, or delete a service named 'MixedSvc'. The rule includes specific checks for binPath configurations, which can be indicative of persistence or privilege escalation attempts using services.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
001
Detects attempts to stop or modify critical Windows security services (Windows Defender, Security Center, Security Health Service) using the Service Control utility (sc.exe). This activity is often indicative of an adversary attempting to impair defenses.
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Kaung Khant Ko@kaungkhantko
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Detections.ai Community
4 months ago
3049
Detects evidence of common Impacket tool execution (e.g., psexec, wmiexec, smbexec, ntlmrelayx), unauthorized access to sensitive SMB administrative shares (ADMIN$, IPC$), creation of suspicious services often used for remote execution, and lateral movement via NTLM network logons.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
004
Detects the modification or termination of critical Windows security services using the Service Control utility (sc.exe). Attackers frequently disable Defender and associated security center services to allow undetected payload execution.
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nomit vyas@xoxo
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Detections.ai Community
4 months ago
006
Detects the creation or starting of a Windows service on a remote host using the Service Control Manager (sc.exe) utility. This is a common method for lateral movement and remote execution of malicious payloads.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
101
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