Suspicious Network Command

Adversaries may look for details about the network configuration and settings of systems they access or through information discovery of remote systems

Sigma rule (View on GitHub)

 1title: Suspicious Network Command
 2id: a29c1813-ab1f-4dde-b489-330b952e91ae
 3status: test
 4description: Adversaries may look for details about the network configuration and settings of systems they access or through information discovery of remote systems
 5references:
 6    - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1016/T1016.md#atomic-test-1---system-network-configuration-discovery-on-windows
 7author: frack113, Christopher Peacock '@securepeacock', SCYTHE '@scythe_io'
 8date: 2021-12-07
 9modified: 2022-04-11
10tags:
11    - attack.discovery
12    - attack.t1016
13logsource:
14    category: process_creation
15    product: windows
16detection:
17    selection:
18        CommandLine|contains:
19            - 'ipconfig /all'
20            - 'netsh interface show interface'
21            - 'arp -a'
22            - 'nbtstat -n'
23            - 'net config'
24            - 'route print'
25    condition: selection
26falsepositives:
27    - Administrator, hotline ask to user
28level: low

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