Detections

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

842 detections

Detects suspicious persistence mechanisms initiated by the 'wscl.exe' executable. The rule monitors for registry run key modifications, service installation via command-line arguments, and service creation events, specifically filtering for non-standard execution paths (outside of System32, SysWOW64, or Program Files).
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
002
KQL Query from file: Cloudflared Persistence & svchost.exe Masquerading Post-N-central CVE-2026-18577
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
803
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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Midnight Slayer
2 months ago
102
Detects SoftEther VPN bridge dropper/installer disguised as svchost.exe with masquerading MixedRealityOpen service, based on install script and dropped files (a.Bat, hamcore.se2, vpn_server.config)
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
002
Detects SoftEther VPN bridge dropper/installer disguised as svchost.exe with masquerading MixedRealityOpen service, based on install script and dropped files (a.Bat, hamcore.se2, vpn_server.config)
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
002
Detects suspicious persistence mechanisms initiated by the 'wscl.exe' executable. The rule monitors for registry run key modifications, service installation via command-line arguments, and service creation events, specifically filtering for non-standard execution paths (outside of System32, SysWOW64, or Program Files).
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Arnold Chan@slaz
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Hunters
2 months ago
000
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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Detection & Hunting Community
2 months ago
001
Detects suspicious service installation patterns involving WmiPrvSE, common in lateral movement techniques.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
001
Detects suspicious service creation or registry modifications involving WpnUserHost that do not reference System32.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
001
Detects suspicious service creation or registry modifications related to wscl.exe that mimic persistence mechanisms.
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
001
Detects remote service creation consistent with PsExec-style lateral movement by correlating network logons (Type 3) with subsequent service installations.
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
101
Detects remote service creation consistent with PsExec-style lateral movement by correlating network logons (Type 3) with subsequent service installations.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
001
Detects remote service creation consistent with PsExec-style lateral movement by correlating network logons (Type 3) with subsequent service installations.
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
001
Detects installation of specific suspicious or known helper services, often associated with persistence or proxying.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
001
Detects installation of specific suspicious or known helper services, often associated with persistence or proxying.
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
001
Detects suspicious persistence mechanisms initiated by the 'wscl.exe' executable. The rule monitors for registry run key modifications, service installation via command-line arguments, and service creation events, specifically filtering for non-standard execution paths (outside of System32, SysWOW64, or Program Files).
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Arnold Chan@slaz
Defender - KQL
2 months ago
001
Detects suspicious persistence mechanisms initiated by the 'wscl.exe' executable. The rule monitors for registry run key modifications, service installation via command-line arguments, and service creation events, specifically filtering for non-standard execution paths (outside of System32, SysWOW64, or Program Files).
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
001
Detects when the Postgres service process or account attempts to modify system-level persistence mechanisms, such as scheduled tasks (cron/schtasks) or system services (systemd/startup folders), which are typical behaviors for an adversary using database service context to maintain persistence.
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
002
Detects attempts to tamper with Microsoft Windows Defender configuration, specifically by modifying exclusion paths via PowerShell cmdlets (Add-MpPreference, Set-MpPreference), direct registry modifications, or forced Group Policy updates. It also monitors for the disabling of Tamper Protection via registry and the creation of scheduled tasks designed to apply Defender exclusions.
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
103
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
Defender - KQL
2 months ago
404
Detects attempts to install or modify the 'WMI Provider Host' (WmiPrvSE) service, which is a common technique used by adversaries for persistence or to masquerade malicious activity. The rule monitors process execution, registry modifications, and service installation events specifically targeting this service name.
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
101
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