Detections

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

507 detections

This rule detects potential remote command execution using Windows Management Instrumentation (WMI) via wmic.exe or PowerShell, as well as suspicious child processes spawned by the WMI provider host (wmiprvse.exe). It monitors for command lines utilizing the /node switch to target remote systems or invoking WMI methods to trigger execution, which are common patterns for lateral movement.
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
103
Detects malicious command-line activity associated with the XHOPELESS v1.0 wiper, specifically targeting firmware/BIOS/UEFI integrity. The detection covers WMI-based corruption of BIOS attributes, abuse of OEM-specific BIOS management namespaces, execution of legitimate firmware update tools with suspicious flags, modification of registry keys intended to disable firmware updates, and interaction with specific UEFI NVRAM GUIDs.
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Subhankar H@Andrewsec57
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Detections.ai Community
2 months ago
407
Detects attempts to inhibit system recovery by deleting volume shadow copies or modifying backup/boot recovery configurations. The rule monitors for the execution of vssadmin, wmic, wbadmin, and bcdedit with flags known to facilitate system recovery inhibition, often observed as a precursor to ransomware activity.
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Ankit Mehta@Secvyn
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Detections.ai Community
2 months ago
205
This rule detects command line patterns associated with common Impacket tools (wmiexec, psexec, smbexec) executed via Windows processes (cmd.exe, powershell.exe) or via network connections to ports 445 and 135 initiated by Python processes. These tools are frequently used by adversaries for lateral movement, remote service execution, and command execution on compromised systems.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
001
This rule detects potentially malicious activity involving the manipulation of Windows services using 'sc.exe' to stop or delete services, combined with the forceful termination of 'svchost.exe' processes via 'wmic.exe'. This pattern is often associated with adversaries attempting to disable security tools, logging agents, or other defensive mechanisms on an endpoint.
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
105
Detects the use of the Windows Management Instrumentation Command-line (WMIC) utility to execute processes, particularly when a remote node target is specified or when using common WMI process creation arguments. This pattern is commonly used by adversaries for lateral movement and remote code execution while attempting to blend into administrative activity. Legitimate management tools have been excluded from the scope to reduce noise.
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
002
Detects the use of the Windows Management Instrumentation Command-line (WMIC) utility to execute processes, particularly when a remote node target is specified or when using common WMI process creation arguments. This pattern is commonly used by adversaries for lateral movement and remote code execution while attempting to blend into administrative activity. Legitimate management tools have been excluded from the scope to reduce noise.
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
102
Detects anomalous system reconnaissance activity performed using WMIC or PowerShell Get-WmiObject commands. The rule tracks distinct command-line executions per device and flags hosts where three or more unique reconnaissance commands are executed within a short timeframe, which is indicative of an adversary enumerating system configuration, hotfixes, or hardware details.
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Arnold Chan@slaz
Defender - KQL
2 months ago
002
This rule detects potential lateral movement by identifying suspicious child processes (such as cmd, powershell, or rundll32) spawned by WmiPrvSE.exe shortly after a remote interactive or network logon on the same device.
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
102
Detects remote administration activity via Windows Management Instrumentation (WMI) originating from a host that has no recorded history of performing such actions within the previous 30 days. This includes the use of wmic.exe for remote nodes, Invoke-WmiMethod, or WmiPrvSe.exe spawning common command-line interpreters or utilities.
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Arnold Chan@slaz
Defender - KQL
2 months ago
102
This rule detects potential remote command execution using Windows Management Instrumentation (WMI) via wmic.exe or PowerShell, as well as suspicious child processes spawned by the WMI provider host (wmiprvse.exe). It monitors for command lines utilizing the /node switch to target remote systems or invoking WMI methods to trigger execution, which are common patterns for lateral movement.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
102
Detects repeated attempts to delete Volume Shadow Copies using WMIC. This is a common technique used by ransomware and other malware to prevent system recovery and inhibit forensic investigations. The rule filters out known backup agents and service accounts and identifies patterns where multiple distinct deletions occur within a 5-minute window.
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Arnold Chan@slaz
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Hunters
2 months ago
001
Detects anomalous system reconnaissance activity performed using WMIC or PowerShell Get-WmiObject commands. The rule tracks distinct command-line executions per device and flags hosts where three or more unique reconnaissance commands are executed within a short timeframe, which is indicative of an adversary enumerating system configuration, hotfixes, or hardware details.
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Arnold Chan@slaz
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Hunters
2 months ago
101
Detects suspicious service installation patterns involving WmiPrvSE, common in lateral movement techniques.
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
002
Detects the execution of vssadmin.exe or WMIC.exe with commands intended to delete Volume Shadow Copies. This behavior is commonly associated with ransomware attempting to prevent system restoration by deleting local backups.
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Subhankar H@Andrewsec57
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Detections.ai Community
1 month ago
000
Detects repeated attempts to delete Volume Shadow Copies using WMIC. This is a common technique used by ransomware and other malware to prevent system recovery and inhibit forensic investigations. The rule filters out known backup agents and service accounts and identifies patterns where multiple distinct deletions occur within a 5-minute window.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
102
Detects repeated attempts to delete Volume Shadow Copies using WMIC. This is a common technique used by ransomware and other malware to prevent system recovery and inhibit forensic investigations. The rule filters out known backup agents and service accounts and identifies patterns where multiple distinct deletions occur within a 5-minute window.
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
002
Detects the use of the Windows Management Instrumentation Command-line (WMIC) utility to execute processes, particularly when a remote node target is specified or when using common WMI process creation arguments. This pattern is commonly used by adversaries for lateral movement and remote code execution while attempting to blend into administrative activity. Legitimate management tools have been excluded from the scope to reduce noise.
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Arnold Chan@slaz
Defender - KQL
2 months ago
001
Detects instances where the Windows Management Instrumentation service (wmiprvse.exe) launches suspicious command-line interfaces or interpreters (PowerShell, CMD, cscript, etc.), or executes scripts from sensitive/temporary directories. The rule includes exclusions for common management tools to reduce noise.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
001
Detects anomalous system reconnaissance activity performed using WMIC or PowerShell Get-WmiObject commands. The rule tracks distinct command-line executions per device and flags hosts where three or more unique reconnaissance commands are executed within a short timeframe, which is indicative of an adversary enumerating system configuration, hotfixes, or hardware details.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
001
Detects remote administration activity via Windows Management Instrumentation (WMI) originating from a host that has no recorded history of performing such actions within the previous 30 days. This includes the use of wmic.exe for remote nodes, Invoke-WmiMethod, or WmiPrvSe.exe spawning common command-line interpreters or utilities.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
001
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