mirror of
https://github.com/chainguard-dev/osquery-defense-kit
synced 2024-12-13 09:34:34 +00:00
60 lines
1.8 KiB
SQL
60 lines
1.8 KiB
SQL
-- Processes running that originate from setuid/setgid programs
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--
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-- false-positives:
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-- * an unlisted setuid binary
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--
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-- references:
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-- * https://attack.mitre.org/techniques/T1548/001/ (Setuid and Setgid)
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--
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-- tags: persistent state process escalation
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-- platform: posix
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SELECT
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p.pid,
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p.name,
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p.path,
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p.cmdline,
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f.ctime,
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p.cwd,
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p.uid,
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f.mode,
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hash.sha256
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FROM
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processes p
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JOIN file f ON p.path = f.path
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JOIN hash ON p.path = hash.path
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WHERE
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f.mode NOT LIKE '0%'
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AND f.path NOT IN (
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'/Applications/Parallels Desktop.app/Contents/MacOS/Parallels Service',
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'/Applications/VMware Fusion.app/Contents/Library/vmware-vmx',
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'/bin/ps',
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'/Library/Application Support/org.pqrs/Karabiner-Elements/bin/karabiner_session_monitor',
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'/Library/DropboxHelperTools/Dropbox_u501/dbkextd',
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'/opt/1Password/1Password-BrowserSupport',
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'/opt/1Password/1Password-KeyringHelper',
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'/opt/google/chrome/chrome-sandbox',
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'/System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/MacOS/ARDAgent',
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'/usr/bin/doas',
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'/usr/bin/fusermount',
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'/usr/bin/fusermount3',
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'/usr/bin/keybase-redirector',
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'/usr/bin/login',
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'/usr/bin/mount',
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'/usr/bin/op',
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'/opt/zoom/cef/chrome-sandbox',
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'/usr/bin/ssh-agent',
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'/usr/bin/su',
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'/usr/bin/sudo',
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'/usr/bin/top',
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'/usr/lib/electron22/chrome-sandbox',
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'/usr/lib/electron/chrome-sandbox',
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'/usr/lib/polkit-1/polkit-agent-helper-1',
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'/usr/lib/slack/chrome-sandbox',
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'/usr/lib/xf86-video-intel-backlight-helper',
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'/usr/lib/Xorg.wrap',
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'/usr/sbin/traceroute'
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)
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AND f.path NOT LIKE '/Users/%/homebrew/Cellar/socket_vmnet/%/bin/socket_vmnet'
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AND f.path NOT LIKE '/opt/homebrew/Cellar/dnsmasq/%/sbin/dnsmasq'
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AND f.path NOT LIKE '/opt/homebrew/Cellar/socket_vmnet/%/bin/socket_vmnet'
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