39 lines
1.0 KiB
YAML
39 lines
1.0 KiB
YAML
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title: Suspicious AdFind Execution
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ruletype: Sigma
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author: FPT.EagleEye Team, omkar72, oscd.community
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date: 2020/09/26
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description: Detects the execution of a AdFind for Active Directory enumeration
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detection:
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SELECTION_1:
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EventID: 1
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SELECTION_2:
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CommandLine:
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- '*objectcategory*'
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- '*trustdmp*'
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- '*dcmodes*'
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- '*dclist*'
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- '*computers_pwdnotreqd*'
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SELECTION_3:
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Image: '*\adfind.exe'
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condition: (SELECTION_1 and SELECTION_2 and SELECTION_3)
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falsepositives:
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- Administrative activity
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id: 75df3b17-8bcc-4565-b89b-c9898acef911
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level: medium
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logsource:
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category: process_creation
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product: windows
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modified: 2021/05/12
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references:
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- https://social.technet.microsoft.com/wiki/contents/articles/7535.adfind-command-examples.aspx
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- https://github.com/center-for-threat-informed-defense/adversary_emulation_library/blob/master/fin6/Emulation_Plan/Phase1.md
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- https://thedfirreport.com/2020/05/08/adfind-recon/
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status: experimental
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tags:
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- attack.discovery
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- attack.t1018
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- attack.t1087.002
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- attack.t1482
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- attack.t1069.002
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