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42 lines
1.4 KiB
YAML
42 lines
1.4 KiB
YAML
title: Service Execution
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status: experimental
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description: Adversaries may execute a binary, command, or script via a method that interacts with Windows services, such as the Service Control Manager. This can be done by either creating a new service or modifying an existing service. This technique is the execution used in conjunction with New Service and Modify Existing Service during service persistence or privilege escalation.
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author: Timur Zinniatullin, Daniil Yugoslavskiy, oscd.community
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date: 2019/10/21
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modified: 2019/11/04
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references:
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- https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1035/T1035.yaml
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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_1:
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Image: '*\sc.exe'
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selection_2:
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Image:
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- '*\net.exe'
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- '*\net1.exe'
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selection_3:
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CommandLine|contains|all:
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- 'create'
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- 'binpath'
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selection_4:
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CommandLine|contains: 'start'
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condition: selection_1 and ( selection_3 or selection_4 ) or
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( selection_2 and selection_4 )
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fields:
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- Image
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- CommandLine
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- User
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- LogonGuid
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- Hashes
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- ParentProcessGuid
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- ParentImage
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- ParentCommandLine
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falsepositives:
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- Legitimate administrator or user creates and/or (only) executes a service for legitimate reason
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level: low
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tags:
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- attack.execution
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- attack.t1035
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