phantinuss
32 lines
1.2 KiB
YAML
32 lines
1.2 KiB
YAML
title: Remote Schedule Task Recon via AtScv
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id: f177f2bc-5f3e-4453-b599-57eefce9a59c
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description: Detects remote RPC calls to read information about scheduled tasks via AtScv
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references:
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- https://attack.mitre.org/tactics/TA0007/
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- https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931
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- https://github.com/zeronetworks/rpcfirewall
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- https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/main/documents/MS-TSCH.md
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- https://github.com/zeronetworks/rpcfirewall
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- https://zeronetworks.com/blog/stopping_lateral_movement_via_the_rpc_firewall/
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status: experimental
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author: Sagie Dulce, Dekel Paz
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date: 2022/01/01
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modified: 2022/01/01
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logsource:
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product: rpc_firewall
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category: application
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definition: 'Requirements: install and apply the RPC Firewall to all processes with "audit:true action:block uuid:1ff70682-0a51-30e8-076d-740be8cee98b"'
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detection:
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selection:
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EventLog: RPCFW
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EventID: 3
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InterfaceUuid: 1ff70682-0a51-30e8-076d-740be8cee98b
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filter:
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OpNum:
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- 0
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- 1
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condition: selection and not filter
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falsepositives:
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- Unknown
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level: high
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