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46 lines
1.2 KiB
YAML
Executable File
46 lines
1.2 KiB
YAML
Executable File
action: global
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title: DNS ServerLevelPluginDll Install
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id: e61e8a88-59a9-451c-874e-70fcc9740d67
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status: experimental
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description: Detects the installation of a plugin DLL via ServerLevelPluginDll parameter in Registry, which can be used to execute code in context of the DNS server
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(restart required)
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references:
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- https://medium.com/@esnesenon/feature-not-bug-dnsadmin-to-dc-compromise-in-one-line-a0f779b8dc83
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date: 2017/05/08
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modified: 2020/09/06
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author: Florian Roth
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tags:
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- attack.defense_evasion
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- attack.t1073 # an old one
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- attack.t1574.002
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- attack.t1112
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fields:
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- EventID
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- CommandLine
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- ParentCommandLine
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- Image
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- User
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- TargetObject
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falsepositives:
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- unknown
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level: high
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---
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logsource:
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product: windows
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category: registry_event
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detection:
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dnsregmod:
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TargetObject|endswith: '\services\DNS\Parameters\ServerLevelPluginDll'
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condition: 1 of them
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---
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logsource:
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category: process_creation
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product: windows
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detection:
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dnsadmin:
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Image|endswith: '\dnscmd.exe'
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CommandLine|contains|all:
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- '/config'
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- '/serverlevelplugindll'
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condition: 1 of them
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