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Productionize

This commit is contained in:
Thomas Stromberg 2022-09-23 09:33:18 -04:00
parent 092bdfe5a3
commit 16bcba11f7
Failed to extract signature
2 changed files with 124 additions and 190 deletions
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146
process_events/unexpected-executable-directory-events-linux.sql
View File

@ -1,9 +1,9 @@
-- Events version of unexpected-executable-directory
-- Designed for execution every 5 minutes (where the parent may still be around)
-- Designed for execution every minute (where the parent may still be around)
SELECT p.pid,
p.path AS fullpath,
REPLACE(p.path, RTRIM(p.path, REPLACE(p.path, '/', '')), '') AS basename,
REPLACE(p.path, CONCAT('/', REPLACE(p.path, RTRIM(p.path, REPLACE(p.path, '/', '')), '')) , '') AS dirname,
REPLACE(p.path, RTRIM(p.path, REPLACE(p.path, "/", "")), "") AS basename,
REPLACE(p.path, CONCAT("/", REPLACE(p.path, RTRIM(p.path, REPLACE(p.path, "/", "")), "")) , "") AS dirname,
p.cmdline,
p.mode,
p.cwd,
@ -18,99 +18,53 @@ SELECT p.pid,
FROM process_events p
LEFT JOIN processes pp ON p.parent = pp.pid
LEFT JOIN hash ON pp.path = hash.path
WHERE p.time > (strftime('%s', 'now') -300)
-- NOTE: Everything after this is shared with process/unexpected-executable-directory
AND dirname NOT LIKE '/Applications/%.app/%'
AND dirname NOT LIKE '/home/%'
AND dirname NOT LIKE '/Library/Apple/System/Library%'
AND dirname NOT LIKE '/Library/Application Support/%/Contents/MacOS'
AND dirname NOT LIKE '/Library/Audio/Plug-Ins/%/Contents/MacOS'
AND dirname NOT LIKE '/Library/CoreMediaIO/Plug-Ins/%'
AND dirname NOT LIKE '/Library/Internet Plug-Ins/%/Contents/MacOS'
AND dirname NOT LIKE '/Library/SystemExtensions/%/at.obdev.littlesnitch.networkextension.systemextension/Contents/MacOS'
AND dirname NOT LIKE '/Library/SystemExtensions/%/com.objective-see.lulu.extension.systemextension/Contents/MacOS'
AND dirname NOT LIKE '/Library/SystemExtensions/%/com.objective-see.lulu.extension.systemextension/Contents/MacOS'
AND dirname NOT LIKE '/Library/SystemExtensions/%/com.opalcamera.OpalCamera.opalCameraExtension.systemextension/Contents/MacOS'
AND dirname NOT LIKE '/Library/Developer/PrivateFrameworks/%'
AND dirname NOT LIKE '/nix/store/%/bin'
AND dirname NOT LIKE '/nix/store/%/lib/%'
AND dirname NOT LIKE '/nix/store/%/libexec'
AND dirname NOT LIKE '/nix/store/%/libexec/%'
AND dirname NOT LIKE '/nix/store/%/share/%'
AND dirname NOT LIKE '/opt/%'
AND dirname NOT LIKE '/opt/homebrew/%'
AND dirname NOT LIKE '/private/var/db/com.apple.xpc.roleaccountd.staging/%.xpc/Contents/MacOS'
AND dirname NOT LIKE '/private/var/folders/%/Contents/Frameworks/%'
AND dirname NOT LIKE '/private/var/folders/%/Contents/MacOS'
AND dirname NOT LIKE '/private/var/folders/%/Contents/MacOS'
AND dirname NOT LIKE '/private/var/folders/%/go-build%'
AND dirname NOT LIKE '/tmp/go-build%'
AND dirname NOT LIKE '/snap/%'
AND dirname NOT LIKE '/System/%'
AND dirname NOT LIKE '/Users/%'
AND dirname NOT LIKE '/Users/%/Library/Application Support/%'
AND dirname NOT LIKE '/usr/libexec/%'
AND dirname NOT LIKE '/usr/local/%/bin/%'
AND dirname NOT LIKE '/usr/local/%bin'
AND dirname NOT LIKE '/usr/local/%libexec'
and dirname NOT LIKE '/usr/local/Cellar/%'
AND dirname NOT LIKE '/usr/lib/%'
AND dirname NOT LIKE '/usr/lib64/%'
AND dirname NOT LIKE '/private/var/folders/%/bin'
AND dirname NOT LIKE '/private/var/folders/%/GoLand'
AND dirname NOT LIKE '/tmp/%/bin'
AND dirname NOT LIKE '/usr/local/go/pkg/tool/%'
WHERE p.time > (strftime("%s", "now") -60)
AND dirname NOT LIKE "/home/%"
AND dirname NOT LIKE "/nix/store/%/bin"
AND dirname NOT LIKE "/nix/store/%/lib/%"
AND dirname NOT LIKE "/nix/store/%/libexec"
AND dirname NOT LIKE "/nix/store/%/libexec/%"
AND dirname NOT LIKE "/nix/store/%/share/%"
AND dirname NOT LIKE "/opt/%"
AND dirname NOT LIKE "/tmp/go-build%"
AND dirname NOT LIKE "/snap/%"
AND dirname NOT LIKE "/usr/libexec/%"
AND dirname NOT LIKE "/usr/local/%/bin/%"
AND dirname NOT LIKE "/usr/local/%bin"
AND dirname NOT LIKE "/usr/local/%libexec"
and dirname NOT LIKE "/usr/local/Cellar/%"
AND dirname NOT LIKE "/usr/lib/%"
AND dirname NOT LIKE "/usr/lib64/%"
AND dirname NOT LIKE "/tmp/%/bin"
AND dirname NOT LIKE "/usr/local/go/pkg/tool/%"
AND dirname NOT IN (
'/bin',
'/Library/DropboxHelperTools/Dropbox_u501',
'/sbin',
'/usr/bin',
'/usr/lib',
'/usr/lib/bluetooth',
'/usr/lib/cups/notifier',
'/usr/lib/evolution-data-server',
'/usr/lib/fwupd',
'/usr/lib/ibus',
'/usr/lib/libreoffice/program',
'/usr/lib/polkit-1',
'/usr/lib/slack',
'/usr/lib/firefox',
'/usr/lib/snapd',
'/usr/lib/systemd',
'/usr/lib/telepathy',
'/usr/lib/udisks2',
'/usr/lib/xorg',
'/usr/lib64/firefox',
'/usr/libexec',
'/usr/libexec/ApplicationFirewall',
'/usr/libexec/rosetta',
'/usr/sbin',
'/Library/PrivilegedHelperTools',
'/Library/Printers/DYMO/Utilities',
'/Library/Developer/CommandLineTools/usr/bin',
'/usr/share/code',
'/Library/Google/GoogleSoftwareUpdate/GoogleSoftwareUpdate.bundle/Contents/Helpers/GoogleSoftwareUpdateAgent.app/Contents/MacOS',
'/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/Resources/Python.app/Contents/MacOS'
"/bin",
"/sbin",
"/usr/bin",
"/usr/lib",
"/usr/lib/bluetooth",
"/usr/lib/cups/notifier",
"/usr/lib/evolution-data-server",
"/usr/lib/fwupd",
"/usr/lib/ibus",
"/usr/lib/libreoffice/program",
"/usr/lib/polkit-1",
"/usr/lib/slack",
"/usr/lib/firefox",
"/usr/lib/snapd",
"/usr/lib/systemd",
"/usr/lib/telepathy",
"/usr/lib/udisks2",
"/usr/lib/xorg",
"/usr/lib/firefox",
"/usr/lib64/firefox",
"/usr/libexec",
"/usr/libexec/ApplicationFirewall",
"/usr/libexec/rosetta",
"/usr/sbin",
"/usr/share/code"
)
AND fullpath NOT IN (
'/usr/libexec/AssetCache/AssetCache',
'/Library/PrivilegedHelperTools/com.adobe.acc.installer.v2',
'/Library/PrivilegedHelperTools/com.adobe.ARMDC.Communicator',
'/Library/PrivilegedHelperTools/com.adobe.ARMDC.SMJobBlessHelper',
'/Library/PrivilegedHelperTools/com.docker.vmnetd',
'/Library/PrivilegedHelperTools/com.macpaw.CleanMyMac4.Agent',
'/Library/PrivilegedHelperTools/keybase.Helper',
'/usr/lib/firefox/firefox',
'/usr/lib64/firefox/firefox'
)
AND dirname NOT LIKE '/Library/%/%.bundle/Contents/Helpers'
AND dirname NOT LIKE '/Library/%/Resources/%/Contents/MacOS'
AND dirname NOT LIKE '/Library/Application Support/Adobe/%'
AND dirname NOT LIKE '/Library/Developer/CommandLineTools/Library/%'
AND NOT (dirname='' AND name LIKE "runc%")
-- Pulumi executables are often executed from $TMPDIR
AND NOT (dirname LIKE "/private/var/%" AND basename LIKE "pulumi-go.%")
-- Chrome executes patches from /tmp :(
AND NOT (dirname LIKE "/private/tmp/%" AND basename="goobspatch")
AND NOT (dirname="" AND name LIKE "runc%")
-- Don't spam alerts with repeated invocations of the same command-line
GROUP BY p.cmdline

168
process_events/unexpected-executable-directory-events-macos.sql
View File

@ -1,9 +1,8 @@
-- Events version of unexpected-executable-directory
-- Designed for execution every 5 minutes (where the parent may still be around)
-- Designed for execution every minute (where the parent may still be around)
SELECT p.pid,
p.path AS fullpath,
REPLACE(p.path, RTRIM(p.path, REPLACE(p.path, '/', '')), '') AS basename,
REPLACE(p.path, CONCAT('/', REPLACE(p.path, RTRIM(p.path, REPLACE(p.path, '/', '')), '')) , '') AS dirname,
p.path,
REGEX_MATCH(p.path, "(.*)/", 1) AS dirname,
p.cmdline,
p.mode,
p.cwd,
@ -16,101 +15,82 @@ SELECT p.pid,
pp.euid AS parent_euid,
hash.sha256 AS parent_sha256
FROM process_events p
LEFT JOIN processes ON p.pid = processes.pid
LEFT JOIN processes pp ON p.parent = pp.pid
LEFT JOIN hash ON pp.path = hash.path
WHERE p.time > (strftime('%s', 'now') -300)
-- NOTE: Everything after this is shared with process/unexpected-executable-directory
AND dirname NOT LIKE '/Applications/%.app/%'
AND dirname NOT LIKE '/home/%'
AND dirname NOT LIKE '/Library/Apple/System/Library%'
AND dirname NOT LIKE '/Library/Application Support/%/Contents/MacOS'
AND dirname NOT LIKE '/Library/Audio/Plug-Ins/%/Contents/MacOS'
AND dirname NOT LIKE '/Library/CoreMediaIO/Plug-Ins/%'
AND dirname NOT LIKE '/Library/Internet Plug-Ins/%/Contents/MacOS'
AND dirname NOT LIKE '/Library/SystemExtensions/%/at.obdev.littlesnitch.networkextension.systemextension/Contents/MacOS'
AND dirname NOT LIKE '/Library/SystemExtensions/%/com.objective-see.lulu.extension.systemextension/Contents/MacOS'
AND dirname NOT LIKE '/Library/SystemExtensions/%/com.objective-see.lulu.extension.systemextension/Contents/MacOS'
AND dirname NOT LIKE '/Library/SystemExtensions/%/com.opalcamera.OpalCamera.opalCameraExtension.systemextension/Contents/MacOS'
AND dirname NOT LIKE '/Library/Developer/PrivateFrameworks/%'
AND dirname NOT LIKE '/nix/store/%/bin'
AND dirname NOT LIKE '/nix/store/%/lib/%'
AND dirname NOT LIKE '/nix/store/%/libexec'
AND dirname NOT LIKE '/nix/store/%/libexec/%'
AND dirname NOT LIKE '/nix/store/%/share/%'
AND dirname NOT LIKE '/opt/%'
AND dirname NOT LIKE '/opt/homebrew/%'
AND dirname NOT LIKE '/private/var/db/com.apple.xpc.roleaccountd.staging/%.xpc/Contents/MacOS'
AND dirname NOT LIKE '/private/var/folders/%/Contents/Frameworks/%'
AND dirname NOT LIKE '/private/var/folders/%/Contents/MacOS'
AND dirname NOT LIKE '/private/var/folders/%/Contents/MacOS'
AND dirname NOT LIKE '/private/var/folders/%/go-build%'
AND dirname NOT LIKE '/tmp/go-build%'
AND dirname NOT LIKE '/snap/%'
AND dirname NOT LIKE '/System/%'
AND dirname NOT LIKE '/Users/%'
AND dirname NOT LIKE '/Users/%/Library/Application Support/%'
AND dirname NOT LIKE '/usr/libexec/%'
AND dirname NOT LIKE '/usr/local/%/bin/%'
AND dirname NOT LIKE '/usr/local/%bin'
AND dirname NOT LIKE '/usr/local/%libexec'
and dirname NOT LIKE '/usr/local/Cellar/%'
AND dirname NOT LIKE '/usr/lib/%'
AND dirname NOT LIKE '/usr/lib64/%'
AND dirname NOT LIKE '/private/var/folders/%/bin'
AND dirname NOT LIKE '/private/var/folders/%/GoLand'
AND dirname NOT LIKE '/tmp/%/bin'
AND dirname NOT LIKE '/usr/local/go/pkg/tool/%'
WHERE p.time > (strftime("%s", "now") -60)
AND dirname NOT IN (
'/bin',
'/Library/DropboxHelperTools/Dropbox_u501',
'/sbin',
'/usr/bin',
'/usr/lib',
'/usr/lib/bluetooth',
'/usr/lib/cups/notifier',
'/usr/lib/evolution-data-server',
'/usr/lib/fwupd',
'/usr/lib/ibus',
'/usr/lib/libreoffice/program',
'/usr/lib/polkit-1',
'/usr/lib/slack',
'/usr/lib/firefox',
'/usr/lib/snapd',
'/usr/lib/systemd',
'/usr/lib/telepathy',
'/usr/lib/udisks2',
'/usr/lib/xorg',
'/usr/lib64/firefox',
'/usr/libexec',
'/usr/libexec/ApplicationFirewall',
'/usr/libexec/rosetta',
'/usr/sbin',
'/Library/PrivilegedHelperTools',
'/Library/Printers/DYMO/Utilities',
'/Library/Developer/CommandLineTools/usr/bin',
'/usr/share/code',
'/Library/Google/GoogleSoftwareUpdate/GoogleSoftwareUpdate.bundle/Contents/Helpers/GoogleSoftwareUpdateAgent.app/Contents/MacOS',
'/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/Resources/Python.app/Contents/MacOS'
"/bin",
"/Library/DropboxHelperTools/Dropbox_u501",
"/Library/Google/GoogleSoftwareUpdate/GoogleSoftwareUpdate.bundle/Contents/Helpers/GoogleSoftwareUpdateAgent.app/Contents/MacOS",
"/Library/Google/GoogleSoftwareUpdate/GoogleSoftwareUpdate.bundle/Contents/Helpers.app/Contents/MacOS",
"/Library/Printers/DYMO/Utilities",
"/usr/lib/system",
"/Library/PrivilegedHelperTools",
"/sbin",
"/usr/bin",
"/usr/lib",
"/usr/lib/bluetooth",
"/usr/lib/cups/notifier",
"/usr/libexec",
"/usr/libexec/ApplicationFirewall",
"/usr/libexec/rosetta",
"/nix/var/nix/profiles/default/bin",
"/run/current-system/sw/bin",
"/usr/libexec/firmwarecheckers/eficheck",
"/usr/sbin",
"/usr/share/code"
)
AND fullpath NOT IN (
'/usr/libexec/AssetCache/AssetCache',
'/Library/PrivilegedHelperTools/com.adobe.acc.installer.v2',
'/Library/PrivilegedHelperTools/com.adobe.ARMDC.Communicator',
'/Library/PrivilegedHelperTools/com.adobe.ARMDC.SMJobBlessHelper',
'/Library/PrivilegedHelperTools/com.docker.vmnetd',
'/Library/PrivilegedHelperTools/com.macpaw.CleanMyMac4.Agent',
'/Library/PrivilegedHelperTools/keybase.Helper',
'/usr/lib/firefox/firefox',
'/usr/lib64/firefox/firefox'
AND dirname NOT LIKE "/Applications/%.app/%"
AND dirname NOT LIKE "/home/%"
AND dirname NOT LIKE "/Library/Apple/System/%"
AND dirname NOT LIKE "/Library/Application Support/%/Contents/MacOS"
AND dirname NOT LIKE "/Library/Audio/Plug-Ins/%/Contents/MacOS"
AND dirname NOT LIKE "/Library/CoreMediaIO/Plug-Ins/%"
AND dirname NOT LIKE "/Library/Developer/%"
AND dirname NOT LIKE "/Library/Internet Plug-Ins/%/Contents/MacOS"
AND dirname NOT LIKE "/Library/Java/JavaVirtualMachines/%"
AND dirname NOT LIKE "/Library/SystemExtensions/%"
AND dirname NOT LIKE "/nix/store/%"
AND dirname NOT LIKE "/store/%/bin"
AND dirname NOT LIKE "/opt/%"
AND dirname NOT LIKE "/private/tmp/nix-build-%"
AND dirname NOT LIKE "/etc/profiles/per-user/%/bin"
AND dirname NOT LIKE "/private/var/db/com.apple.xpc.roleaccountd.staging/%.xpc/Contents/MacOS"
AND dirname NOT LIKE "/private/var/folders/%/bin"
AND dirname NOT LIKE "/private/var/folders/%/Contents/%"
AND dirname NOT LIKE "/private/var/folders/%/go-build%"
AND dirname NOT LIKE "/private/var/folders/%/GoLand"
AND dirname NOT LIKE "/snap/%"
AND dirname NOT LIKE "/System/%"
AND dirname NOT LIKE "/Users/%"
AND dirname NOT LIKE "/Library/%/%.bundle/Contents/Helpers"
AND dirname NOT LIKE "/Library/%/sbin" -- Nessus
AND dirname NOT LIKE "/Library/%/Resources/%/Contents/MacOS"
AND dirname NOT LIKE "/Library/Application Support/Adobe/%"
AND dirname NOT LIKE "/Library/Developer/CommandLineTools/Library/%"
AND dirname NOT LIKE "/usr/local/%"
AND dirname NOT LIKE "/usr/libexec/%"
AND p.path NOT IN (
"/Applications/Stats.app/Contents/MacOS/Stats",
"/usr/libexec/AssetCache/AssetCache",
"/Library/PrivilegedHelperTools/com.adobe.acc.installer.v2",
"/Library/PrivilegedHelperTools/com.adobe.ARMDC.Communicator",
"/Library/PrivilegedHelperTools/com.adobe.ARMDC.SMJobBlessHelper",
"/Library/PrivilegedHelperTools/com.docker.vmnetd",
"/Library/PrivilegedHelperTools/com.macpaw.CleanMyMac4.Agent",
"/Library/PrivilegedHelperTools/keybase.Helper"
)
AND dirname NOT LIKE '/Library/%/%.bundle/Contents/Helpers'
AND dirname NOT LIKE '/Library/%/Resources/%/Contents/MacOS'
AND dirname NOT LIKE '/Library/Application Support/Adobe/%'
AND dirname NOT LIKE '/Library/Developer/CommandLineTools/Library/%'
AND NOT (dirname='' AND name LIKE "runc%")
-- Pulumi executables are often executed from $TMPDIR
AND NOT (dirname LIKE "/private/var/%" AND basename LIKE "pulumi-go.%")
AND NOT (
dirname LIKE "/private/var/%"
AND processes.name LIKE "pulumi-go.%"
)
-- Chrome executes patches from /tmp :(
AND NOT (dirname LIKE "/private/tmp/%" AND basename="goobspatch")
AND NOT (
dirname LIKE "/private/tmp/%"
AND processes.name = "goobspatch"
)
-- Don't spam alerts with repeated invocations of the same command-line
GROUP BY p.cmdline, p.cwd, p.euid