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SigmaHQ Detections

@sigmaHQ
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6,797 detections

Detects abusing Windows 10 Narrator's Feedback-Hub
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
DLLs that are specified in the AppInit_DLLs value in the Registry key HKLM\Software\Microsoft\Windows NT\CurrentVersion\Windows are loaded by user32.dll into every process that loads user32.dll
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects the suspicious RUN keys created by software located in Download or temporary Outlook/Internet Explorer directories
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects a method to load DLL via LSASS process using an undocumented Registry key
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
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Detects known malicious service installs that appear in cases in which a Cobalt Strike beacon elevates privileges or lateral movement.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects changes to the Netsh registry key to add a new DLL value that is located on a suspicious location. This change might be an indication of a potential persistence attempt by adding a malicious Netsh helper
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects changes to the Netsh registry key to add a new DLL value. This change might be an indication of a potential persistence attempt by adding a malicious Netsh helper
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects the modification of Outlook security setting to allow unprompted execution of macros.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
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Detects the setting of the REGISTERAPPRESTART compatibility layer on an application.
This compatibility layer allows an application to register for restart using the "RegisterApplicationRestart" API.
This can be potentially abused as a persistence mechanism.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
Detects changes to the "Default" property for keys located in the \Software\Microsoft\Windows\CurrentVersion\App Paths\ registry. Which might be used as a method of persistence
The entries found under App Paths are used primarily for the following purposes.
First, to map an application's executable file name to that file's fully qualified path.
Second, to prepend information to the PATH environment variable on a per-application, per-process basis.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
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