Detections

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

153 detections

Connection to ADFS via named pipes that are not using specific Windows ADFS processes may be indicative of user attempting to access ADFS for suspicious purposes
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Google SecOps@GoogleSecOps
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Google SecOps Detection Rules
2 years ago
000
Detects when a stored procedure in MSSQL is configured for automatic execution upon SQL Server startup using `sp_procoption`. This can be used by adversaries to establish persistence.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0046
Detects when an attacker attempts to establish persistence or escalate privileges on an MSSQL server by adding a new or existing account to the 'sysadmin' fixed server role. This action grants the account full administrative control over the SQL Server instance.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0028
Detects when a Google Cloud SQL database instance or its user accounts are created, deleted, or modified. This can indicate malicious activity such as data destruction, unauthorized access attempts, or attempts to disrupt services.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0027
Detect when a Cloud SQL DB has been modified or deleted.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Detects when an attacker tries to backdoor the MSSQL server by adding a backdoor account to the sysadmin fixed server role
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
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