Detections

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

119 detections

This query uses the public MDE GitHub repo as a source to estimate the time that an agent build remains supported
based on the time it was uploaded. Please note that the timestamps used in this query are meant to estimate the
support period and will likely not represent the actual expiration of the package which will be based on the build.
If you would like an estimate of support, uncomment the extend statement to get an idea of what is \ is not
supported and an idea of how long support will remain for current agents.
This query currently only supports GA builds, not preview builds.
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0017
This query provides the most common services discovered
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0010
'Beyond your internal software management systems, it is possible you may not have visibility into your entire footprint of SolarWinds installations. This is intended to help use process exection information to discovery any systems that have SolarWinds processes'
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
009
Software Inventory by OS
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0023
WinPEAS is a widely used privilege escalation and discovery tool. This rule detects the execution of winPEAS by monitoring process creation events for specific filenames and command-line arguments. It also looks for command-line options related to information gathering (applications, browser, events, files, processes, services, windows credentials) and attempts to download the tool from its GitHub repository. The rule aims to identify potential privilege escalation attempts and extensive system discovery activities by adversaries.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0018
Detects the execution of WMIC to enumerate installed firewall, antivirus, and antispyware products. Adversaries often perform this discovery to understand security controls, plan evasion tactics, or disable protection mechanisms.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0016
Detects command-line keywords indicative of the execution of the WinPwn tool, which is used for Windows and Active Directory reconnaissance and exploitation. This rule specifically looks for 'Offline_Winpwn', 'WinPwn ', 'WinPwn.exe', or 'WinPwn.ps1' in the command line.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
1034
Detects scriptblock text keywords indicative of potential usage of the tool WinPwn. WinPwn is a tool for Windows and Active Directory reconnaissance and exploitation. The rule specifically looks for 'Offline_Winpwn', 'WinPwn ', 'WinPwn.exe', or 'WinPwn.ps1' within PowerShell script block logs.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
1028
This rule detects the execution of 'wmic.exe' with the 'Product' keyword in the command line. This specific command is often used by adversaries to enumerate installed software, including security products like firewalls and antivirus, on a Windows system. This activity is typically part of the discovery phase of an attack, where an attacker gathers information about the environment to plan subsequent actions.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0020
This rule detects PowerShell script execution that attempts to enumerate installed software on a Windows system. Specifically, it looks for the combination of `Get-ItemProperty`, `\software\`, `Select-Object`, and `Format-Table` within the PowerShell script block text. This pattern is commonly used to query the registry for installed applications under `HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\` and format the output.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0016
Detects the execution of the reconnaissance tool Seatbelt. This rule identifies Seatbelt activity based on its executable name, original file name, description, and specific command-line arguments used for various discovery tasks, including DpapiMasterKeys, InterestingProcesses, InterestingFiles, CertificateThumbprints, Chromium data, CloudCredentials, CredEnum, CredGuard, FirefoxHistory, and ProcessCreationEvents. It also covers group-based commands like 'misc', 'remote', 'chromium', 'slack', 'system', 'user', and 'all', as well as output to a file.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0014
This rule detects attempts to enumerate installed software versions on a Windows system using the `reg.exe` utility. Specifically, it looks for `reg.exe` commands that query the registry for software version information, often found under `HKEY_LOCAL_MACHINE\Software\` paths and requesting the `svcVersion` value. This activity can be indicative of an adversary trying to identify vulnerable software or understand the system's security posture.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0014
Adversaries may attempt to enumerate software for a variety of reasons, such as figuring out what security measures are present or if the compromised system has a version of software that is vulnerable.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Adversaries may attempt to enumerate software for a variety of reasons, such as figuring out what security measures are present or if the compromised system has a version of software that is vulnerable.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
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