Detections

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

3,989 detections

KQL Query from file: Exposure Management + Defender for Office 365
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
6070
KQL Query from file: Malware C2 Comms over Azure Blob Metadata
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
7069
KQL Query from file: KQL to check Azure API spray attacks
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
5167
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
3066
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
5063
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
10063
Detects initial execution patterns and stealer activities used by KimJongRAT PE and PowerShell variants, including LNK/HTA execution, certutil decoding, rundll32 execution, and PowerShell-based data collection.
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Berkay Soylu@Hunter
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Hunters
1 year ago
25169
KQL Query from file: DefenderXDR Weekly OSINT Indicators Scan 05052025
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
8060
KQL Query from file: Phishing campaigns leveraging Microsoft Forms
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
4059
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
5057
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
2057
KQL Query from file: CVE-2024-7971 Patch Prioritization
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
4057
KQL Query from file: Detecting Nation State Actors @ Near Realtime
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
2054
KQL Query from file: Detect & mitigate potential Specula Exploitation
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
2053
KQL Query from file: KQL URL Protection Report
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
4052
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
3051
KQL Query from file: DefenderXDR Weekly OSINT Indicators Scan 10032025
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
3051
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
3051
Detects DNS queries for specific subdomains associated with the "Put.io" sharing website. This activity could indicate command and control communication, data exfiltration, or other malicious use by adversaries.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
0046
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
3048
KQL Query from file: Defending against dot zip domain phishing attack
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
5048
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