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.
31 lines
1002 B
YAML
31 lines
1002 B
YAML
title: File Download Using ProtocolHandler.exe
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id: 104cdb48-a7a8-4ca7-a453-32942c6e5dcb
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status: test
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description: |
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Detects usage of "ProtocolHandler" to download files. Downloaded files will be located in the cache folder (for example - %LOCALAPPDATA%\Microsoft\Windows\INetCache\IE)
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references:
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- https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md
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- https://lolbas-project.github.io/lolbas/OtherMSBinaries/ProtocolHandler/
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author: frack113
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date: 2021-07-13
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modified: 2023-11-09
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tags:
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- attack.defense-evasion
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- attack.t1218
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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: '\protocolhandler.exe'
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- OriginalFileName: 'ProtocolHandler.exe'
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selection_cli:
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CommandLine|contains:
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- 'ftp://'
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- 'http://'
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- 'https://'
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condition: all of selection_*
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falsepositives:
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- Unknown
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level: medium
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