69 lines
2.8 KiB
SQL
69 lines
2.8 KiB
SQL
-- Unexpected launchd scripts that use the 'program_arguments' field
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--
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-- references:
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-- * https://attack.mitre.org/techniques/T1543/004/ (Create or Modify System Process: Launch Daemon)
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--
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-- false positives:
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-- * Software by new vendors which have not yet been added to the allow list
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--
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-- tags: persistent filesystem state
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-- platform: darwin
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SELECT
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l.label,
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l.name,
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l.path,
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TRIM(REGEX_SPLIT (l.program_arguments, ' -', 0)) AS program_path,
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l.program_arguments,
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l.keep_alive,
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signature.authority AS program_authority,
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hash.sha256
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FROM
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launchd l
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LEFT JOIN signature ON program_path = signature.path
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LEFT JOIN hash ON program_path = hash.path
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WHERE
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(
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run_at_load = 1
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OR keep_alive = 1
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)
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AND (
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program IS NULL
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OR program = ''
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)
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AND l.path NOT LIKE '/System/%'
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AND program_authority NOT IN (
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'Developer ID Application: Adobe Inc. (JQ525L2MZD)',
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'Developer ID Application: Corsair Memory, Inc. (Y93VXCB8Q5)',
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'Developer ID Application: Foxit Corporation (8GN47HTP75)',
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'Developer ID Application: Google LLC (EQHXZ8M8AV)',
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'Developer ID Application: Google, Inc. (EQHXZ8M8AV)',
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'Developer ID Application: Keybase, Inc. (99229SGT5K)',
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'Developer ID Application: Kolide Inc (YZ3EM74M78)',
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'Developer ID Application: Logitech Inc. (QED4VVPZWA)',
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'Developer ID Application: Fumihiko Takayama (G43BCU2T37)',
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'Developer ID Application: MacPaw Inc. (S8EX82NJP6)',
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'Developer ID Application: Mersive Technologies (63B5A5WDNG)',
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'Developer ID Application: JetBrains s.r.o. (2ZEFAR8TH3)',
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'Developer ID Application: Microsoft Corporation (UBF8T346G9)',
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'Developer ID Application: Proton Technologies AG (6UN54H93QT)',
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'Developer ID Application: Seiko Epson Corporation (TXAEAV5RN4)',
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'Developer ID Application: Sanford, L.P. (N3S6676K3E)', -- DYMO
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'Developer ID Application: Canva Pty Ltd (5HD2ARTBFS)',
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'Developer ID Application: Private Internet Access, Inc. (5357M5NW9W)',
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'Developer ID Application: Tenable, Inc. (4B8J598M7U)',
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'Software Signing', -- Apple
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'yabai-cert'
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)
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AND program_arguments NOT IN (
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'/Applications/Stream Deck.app/Contents/MacOS/Stream Deck --runinbk',
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'/opt/homebrew/opt/jenkins/bin/jenkins --httpListenAddress=127.0.0.1 --httpPort=8080',
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'/opt/homebrew/opt/mariadb/bin/mysqld_safe',
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'/opt/homebrew/opt/skhd/bin/skhd',
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'/opt/homebrew/opt/tailscale/bin/tailscaled',
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'/opt/homebrew/opt/yubikey-agent/bin/yubikey-agent -l /opt/homebrew/var/run/yubikey-agent.sock',
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'/usr/local/MacGPG2/libexec/fixGpgHome'
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)
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AND program_arguments NOT LIKE '/Users/%/Library/Application Support/com.grammarly.ProjectLlama/Scripts/Grammarly Uninstaller'
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AND program_arguments NOT LIKE '/Users/%/Library/Application Support/com.grammarly.ProjectLlama/Scripts/post-uninstall.sh'
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AND program_arguments NOT LIKE '%/mysqld_safe --datadir=%'
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