Nasreddine Bencherchali
598d29f811
chore: change tags, date, modified fields to comply with v2 of the Sigma spec. chore: update the related type from `obsoletes` to `obsolete`. chore: update local json schema to the latest version.
27 lines
908 B
YAML
27 lines
908 B
YAML
title: Suspicious JavaScript Execution Via Mshta.EXE
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id: 67f113fa-e23d-4271-befa-30113b3e08b1
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status: test
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description: Detects execution of javascript code using "mshta.exe".
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references:
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- https://eqllib.readthedocs.io/en/latest/analytics/6bc283c4-21f2-4aed-a05c-a9a3ffa95dd4.html
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- https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.005/T1218.005.md
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author: E.M. Anhaus (originally from Atomic Blue Detections, Endgame), oscd.community
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date: 2019-10-24
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modified: 2023-02-07
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tags:
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- attack.defense-evasion
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- attack.t1218.005
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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_img:
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- Image|endswith: '\mshta.exe'
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- OriginalFileName: 'MSHTA.EXE'
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selection_cli:
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CommandLine|contains: 'javascript'
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condition: all of selection_*
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falsepositives:
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- Unknown
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level: high
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