frack113
020fc8061f
chore: Upgrade status level from `experimental` to `test` for rules that have not changed in 300 days --------- Signed-off-by: frack113 <62423083+frack113@users.noreply.github.com> Co-authored-by: nasbench <8741929+nasbench@users.noreply.github.com>
33 lines
1014 B
YAML
33 lines
1014 B
YAML
title: Suspicious Add Scheduled Task Parent
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id: 9494479d-d994-40bf-a8b1-eea890237021
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status: test
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description: Detects suspicious scheduled task creations from a parent stored in a temporary folder
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references:
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- https://app.any.run/tasks/649e7b46-9bec-4d05-98a5-dfa9a13eaae5/
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author: Florian Roth (Nextron Systems)
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date: 2022/02/23
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modified: 2022/06/02
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tags:
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- attack.execution
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- attack.t1053.005
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logsource:
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product: windows
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category: process_creation
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detection:
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selection:
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Image|endswith: '\schtasks.exe'
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CommandLine|contains: '/Create '
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ParentImage|contains:
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- '\AppData\Local\'
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- '\AppData\Roaming\'
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- '\Temporary Internet'
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- '\Users\Public\'
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filter:
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CommandLine|contains:
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- 'update_task.xml'
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- 'unattended.ini'
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condition: selection and not 1 of filter*
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falsepositives:
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- Software installers that run from temporary folders and also install scheduled tasks
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level: medium
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