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P4T12ICK
55 lines
1.6 KiB
YAML
55 lines
1.6 KiB
YAML
name: System Information Discovery Detection
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id: 8e99f89e-ae58-4ebc-bf52-ae0b1a277e72
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version: 2
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date: '2021-09-07'
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author: Patrick Bareiss, Splunk
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status: production
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type: TTP
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description: Detect system information discovery techniques used by attackers to understand
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configurations of the system to further exploit it.
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data_source:
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- Sysmon Event ID 1
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search:
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selection1:
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CommandLine:
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- '*wmic* qfe*'
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- '*systeminfo*'
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- '*hostname*'
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condition: (selection1)
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how_to_implement: To successfully implement this search you need to be ingesting information
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on process that include the name of the process responsible for the changes from
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your endpoints into the `Endpoint` datamodel in the `Processes` node.
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known_false_positives: Administrators debugging servers
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references:
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- https://web.archive.org/web/20210119205146/https://oscp.infosecsanyam.in/priv-escalation/windows-priv-escalation
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tags:
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analytic_story:
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- Discovery Techniques
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asset_type: Windows
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confidence: 50
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impact: 30
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message: Potential system information discovery behavior on $dest$ by $User$
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mitre_attack_id:
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- T1082
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observable:
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- name: dest
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type: Endpoint
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role:
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- Victim
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- name: User
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type: User
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role:
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- Attacker
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product:
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- Splunk Enterprise
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- Splunk Enterprise Security
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- Splunk Cloud
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risk_score: 15
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security_domain: endpoint
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tests:
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- name: True Positive Test
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attack_data:
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- data: https://media.githubusercontent.com/media/splunk/attack_data/master/datasets/attack_techniques/T1082/atomic_red_team/windows-sysmon.log
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source: XmlWinEventLog:Microsoft-Windows-Sysmon/Operational
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sourcetype: xmlwineventlog
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