Detections

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

2,686 detections

Detects the use of known malicious PowerShell commandlets often associated with exploitation frameworks. These commandlets perform various adversarial actions such as credential dumping, reconnaissance, persistence, privilege escalation, and data exfiltration.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
0039
Detects the use of known malicious PowerShell commandlets often associated with exploitation frameworks, red-teaming tools, and malware. This rule identifies a wide range of offensive PowerShell functions used for reconnaissance, credential dumping, privilege escalation, persistence, and data exfiltration.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
1029
KQL Query
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Martin Baran@Martinbaran
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Detections.ai Community
1 year ago
3181
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
110163
KQL Query from file: Sentinel - Threat Hunting DNS Tunneling
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
80161
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
181161
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
110154
KQL Query from file: DefenderXDR - Threat Hunting DNS Tunneling
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
141155
KQL Query from file: Monitor Copilot Agent for SharePoint
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
180141
KQL Query from file: Data Exfiltration via Microsoft Teams
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
130133
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
100128
KQL Query
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Martin Baran@Martinbaran
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Detections.ai Community
1 year ago
1136
KQL Query from file: Threat Intelligence Data from Sentinel UEBA
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
71121
KQL Query from file: Hunting Malicious Copilot Agent
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
141118
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
40102
KQL Query from file: Detecting Abuse of Wevtutil.exe in LOLBAS Attacks
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
40103
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
3098
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
5095
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
6085
KQL Query from file: Detecting TeamsPhisher attack with Azure Sentinel
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
8082
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
4082
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