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23 lines
855 B
YAML
23 lines
855 B
YAML
title: DHCP Callout DLL installation
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status: experimental
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description: Detects the installation of a Callout DLL via CalloutDlls and CalloutEnabled parameter in Registry, which can be used to execute code in context of the DHCP server (restart required)
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reference:
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- https://blog.3or.de/mimilib-dhcp-server-callout-dll-injection.html
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- https://technet.microsoft.com/en-us/library/cc726884(v=ws.10).aspx
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- https://msdn.microsoft.com/de-de/library/windows/desktop/aa363389(v=vs.85).aspx
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date: 2017/05/15
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author: Dimitrios Slamaris
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logsource:
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product: windows
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service: sysmon
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detection:
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selection:
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EventID: 13
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TargetObject:
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- '*\Services\DHCPServer\Parameters\CalloutDlls'
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- '*\Services\DHCPServer\Parameters\CalloutEnabled'
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condition: selection
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falsepositives:
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- unknown
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level: high
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