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27 lines
1.0 KiB
YAML
27 lines
1.0 KiB
YAML
title: Domain Trust Discovery
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id: 3bad990e-4848-4a78-9530-b427d854aac0
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description: Identifies execution of nltest.exe and dsquery.exe for domain trust discovery. This technique is used by attackers to enumerate Active Directory trusts.
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status: experimental
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author: E.M. Anhaus (orignally from Atomic Blue Detections, Tony Lambert), oscd.community
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date: 2019/10/24
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modified: 2019/11/11
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references:
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- https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1482/T1482.md
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- https://eqllib.readthedocs.io/en/latest/analytics/03e231a6-74bc-467a-acb1-e5676b0fb55e.html
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tags:
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- attack.discovery
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- attack.t1482
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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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selection:
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- Image|endswith: '\nltest.exe'
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CommandLine|contains: 'domain_trusts'
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- Image|endswith: '\dsquery.exe'
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CommandLine|contains: 'trustedDomain'
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condition: selection
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falsepositives:
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- Legitimate use of the utilities by legitimate user for legitimate reason
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level: medium
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