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35 lines
1.1 KiB
YAML
35 lines
1.1 KiB
YAML
title: Network Sniffing
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id: ba1f7802-adc7-48b4-9ecb-81e227fddfd5
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status: experimental
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description: Network sniffing refers to using the network interface on a system to monitor or capture information sent over a wired or wireless connection. An adversary
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may place a network interface into promiscuous mode to passively access data in transit over the network, or use span ports to capture a larger amount of data.
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author: Timur Zinniatullin, 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/T1040/T1040.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:
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- Image|endswith: '\tshark.exe'
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CommandLine|contains: '-i'
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- Image|endswith: '\windump.exe'
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condition: selection
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falsepositives:
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- Admin activity
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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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- ParentCommandLine
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level: low
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tags:
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- attack.credential_access
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- attack.discovery
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- attack.t1040
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