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[santa] update ingest pipeline to match new log format #3347

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merged 6 commits into from
May 18, 2022
Merged

[santa] update ingest pipeline to match new log format #3347

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fab226c
update log samples for Santa based on version 2022.4
cl-damiapoquet May 12, 2022
dda224f
modify ingest pipeline and fields to match with Santa logs
cl-damiapoquet May 12, 2022
d7850eb
update README.md
cl-damiapoquet May 12, 2022
4ca682b
update documentation
cl-damiapoquet May 16, 2022
575dd1d
mark release as breaking-change
cl-damiapoquet May 16, 2022
f4f44c6
change pidversion field and package version description
cl-damiapoquet May 17, 2022
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4 changes: 2 additions & 2 deletions packages/santa/_dev/build/docs/README.md
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Expand Up @@ -5,11 +5,11 @@ binaries.

## Compatibility

The Google Santa integration was tested with logs from Santa 0.9.14.
The Google Santa integration was tested with logs from Santa 2022.4.

**Google Santa is available for MacOS only.**

The integration is by default configured to read logs from `/var/log/santa.log`.
The integration is by default configured to read logs from `/var/db/santa/santa.log`.

## Logs

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21 changes: 11 additions & 10 deletions packages/santa/_dev/deploy/docker/sample_logs/santa.log
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[2018-12-10T06:45:16.802Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=c4bc09fd2f248534552f517acf3edb9a635aba2b02e46f49df683ea9b778e5b4|path=/usr/libexec/xpcproxy|args=/usr/sbin/newsyslog|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29678|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T06:45:16.802Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=c4bc09fd2f248534552f517acf3edb9a635aba2b02e46f49df683ea9b778e5b4|path=/usr/libexec/xpcproxy|args=xpcproxy com.apple.systemstats.daily|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29679|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T06:45:16.851Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=746f0dbafb7e675d5ce67131e5544772ee612b894e8ab51d3ce2d21f7cb7332d|path=/usr/sbin/newsyslog|args=/usr/sbin/newsyslog|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29678|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T06:45:16.859Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=d6be9bfbd777ac5dcd30488014acc787a2df5ce840f1fe4d5742d323ee00392f|path=/usr/sbin/systemstats|args=/usr/sbin/systemstats --daily|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29679|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T08:45:27.810Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=c4bc09fd2f248534552f517acf3edb9a635aba2b02e46f49df683ea9b778e5b4|path=/usr/libexec/xpcproxy|args=/usr/sbin/newsyslog|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29681|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T08:45:27.810Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=c4bc09fd2f248534552f517acf3edb9a635aba2b02e46f49df683ea9b778e5b4|path=/usr/libexec/xpcproxy|args=xpcproxy com.adobe.AAM.Scheduler-1.0|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29680|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T21:37:27.247Z] I santad: action=EXEC|decision=ALLOW|reason=UNKNOWN|sha256=08bd61582657cd6d78c9e071d34d79a32bb59e7210077a44919d2c5477e988a1|path=/usr/local/Cellar/osquery/3.3.0_1/bin/osqueryd|args=/usr/local/bin/osqueryd --flagfile=/private/var/osquery/osquery.flags --logger_min_stderr=1|pid=45084|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T16:24:43.992Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=63b6a54848d7b4adf726d68f11409a4ac05b43926cb0f2792f7d41dc0221c106|path=/usr/bin/basename|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=40757|ppid=40756|uid=501|user=akroh|gid=20|group=staff|mode=M
[2018-12-14T05:35:38.313Z] I santad: action=EXEC|decision=ALLOW|reason=UNKNOWN|sha256=a8defc1b24c45f6dabeb8298af5f8e1daf39e1504e16f878345f15ac94ae96d7|path=/Applications/Google Chrome.app/Contents/Versions/70.0.3538.110/Google Chrome Helper.app/Contents/MacOS/Google Chrome Helper|args=/Applications/Google Chrome.app/Contents/Versions/70.0.3538.110/Google Chrome Helper.app/Contents/MacOS/Google Chrome Helper --type=utility --field-trial-handle=120122713615061869,9401617251746517350,131072 --lang=en-US --service-sandbox-type=utility --service-request-channel-token=10458143409865682077 --seatbelt-client=262|cert_sha256=345a8e098bd04794aaeefda8c9ef56a0bf3d3706d67d35bc0e23f11bb3bffce5|cert_cn=Developer ID Application: Google, Inc. (EQHXZ8M8AV)|pid=89238|ppid=704|uid=501|user=akroh|gid=20|group=staff|mode=M
[2018-12-17T03:03:52.337Z] I santad: action=DISKAPPEAR|mount=/Volumes/Recovery|volume=Recovery|bsdname=disk1s3|fs=apfs|model=APPLE SSD SM0512L|serial=C026495006UHCHH1Q|bus=PCI-Express|dmgpath=
[2022-05-12T11:38:03.923Z] I santad: action=EXEC|decision=ALLOW|reason=BINARY|explain=critical system binary|sha256=43158bf397bf52001067319c591249307e2862daf8690828c15cdcc1ddf6166d|cert_sha256=d84db96af8c2e60ac4c851a21ec460f6f84e0235beb17d24a78712b9b021ed57|cert_cn=Software Signing|pid=71993|pidversion=1097732|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M|path=/usr/libexec/xpcproxy|args=xpcproxy com.apple.CoreAuthentication.agent
[2022-05-12T11:38:42.781Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=7207307ca09d2707368ec394e67c6ccff6e48a2d1d86225a3115fe3535a8237c|cert_sha256=d84db96af8c2e60ac4c851a21ec460f6f84e0235beb17d24a78712b9b021ed57|cert_cn=Software Signing|pid=72012|pidversion=1097765|ppid=1|uid=208|user=_trustevaluationagent|gid=208|group=_trustevaluationagent|mode=M|path=/System/Library/PrivateFrameworks/TrustEvaluationAgent.framework/Versions/A/Resources/trustevaluationagent|args=trustevaluationagent
[2022-05-12T11:33:56.696Z] I santad: action=DELETE|path=/private/var/db/SystemPolicy-journal|pid=377|pidversion=833|ppid=1|process=syspolicyd|processpath=/usr/libexec/syspolicyd|uid=0|user=root|gid=0|group=wheel
[2022-05-12T11:30:05.248Z] I santad: action=LINK|path=/private/var/db/santa/santa.log|newpath=/private/var/db/santa/santa.log.0|pid=71559|pidversion=1096716|ppid=1|process=newsyslog|processpath=/usr/sbin/newsyslog|uid=0|user=root|gid=0|group=wheel
[2022-05-12T11:30:16.125Z] I santad: action=RENAME|path=/System/Volumes/Data/.Spotlight-V100/Store-V2/DA884A3F-2513-426E-95F0-59244D1625ED/Cache/0000/0000/00e1/14761134.tmp|newpath=/System/Volumes/Data/.Spotlight-V100/Store-V2/DA884A3F-2513-426E-95F0-59244D1625ED/Cache/0000/0000/00e1/14761134.txt|pid=546|pidversion=1285|ppid=1|process=mds_stores|processpath=/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Support/mds_stores|uid=0|user=root|gid=0|group=wheel
[2022-05-12T11:38:05.278Z] I santad: action=WRITE|path=/private/var/log/com.apple.xpc.launchd/launchd.log|pid=1|pidversion=521|ppid=0|process=launchd|processpath=/sbin/launchd|uid=0|user=root|gid=0|group=wheel
[2022-05-12T11:32:33.718Z] I santad: action=DISKDISAPPEAR|mount=/Volumes/GoogleDrive|volume=Google Drive|bsdname=(null)
[2022-05-12T11:32:44.184Z] I santad: action=DISKAPPEAR|mount=/Volumes/GoogleDrive|volume=Google Drive|bsdname=|fs=smbfs|model=|serial=(null)|bus=|dmgpath=|appearance=2001-01-01T00:00:00.000Z
[2022-05-12T11:33:57.166Z] I santad: action=DISKAPPEAR|mount=|volume=Install Google Drive|bsdname=disk4s2|fs=hfs|model=Apple Disk Image|serial=|bus=Virtual Interface|dmgpath=|appearance=2022-05-12T11:33:57.043Z
[2022-05-12T11:33:57.235Z] I santad: action=DISKAPPEAR|mount=/Volumes/Install Google Drive|volume=Install Google Drive|bsdname=disk4s2|fs=hfs|model=Apple Disk Image|serial=|bus=Virtual Interface|dmgpath=|appearance=2022-05-12T11:33:57.043Z
[2022-05-12T11:35:31.436Z] I santad: action=DISKDISAPPEAR|mount=|volume=Install Google Drive|bsdname=disk4s2
5 changes: 5 additions & 0 deletions packages/santa/changelog.yml
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# newer versions go on top
- version: "3.0.0"
changes:
- description: Update log format to support the GA releases of Santa. The pre-GA Santa log format (circa 2017) is no longer accepted.
type: breaking-change
link: https://github.com/elastic/integrations/pull/3347
- version: "2.1.0"
changes:
- description: Update to ECS 8.2
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21 changes: 11 additions & 10 deletions packages/santa/data_stream/log/_dev/test/pipeline/test-santa-raw.log
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[2018-12-10T06:45:16.802Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=c4bc09fd2f248534552f517acf3edb9a635aba2b02e46f49df683ea9b778e5b4|path=/usr/libexec/xpcproxy|args=/usr/sbin/newsyslog|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29678|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T06:45:16.802Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=c4bc09fd2f248534552f517acf3edb9a635aba2b02e46f49df683ea9b778e5b4|path=/usr/libexec/xpcproxy|args=xpcproxy com.apple.systemstats.daily|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29679|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T06:45:16.851Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=746f0dbafb7e675d5ce67131e5544772ee612b894e8ab51d3ce2d21f7cb7332d|path=/usr/sbin/newsyslog|args=/usr/sbin/newsyslog|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29678|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T06:45:16.859Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=d6be9bfbd777ac5dcd30488014acc787a2df5ce840f1fe4d5742d323ee00392f|path=/usr/sbin/systemstats|args=/usr/sbin/systemstats --daily|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29679|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T08:45:27.810Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=c4bc09fd2f248534552f517acf3edb9a635aba2b02e46f49df683ea9b778e5b4|path=/usr/libexec/xpcproxy|args=/usr/sbin/newsyslog|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29681|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T08:45:27.810Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=c4bc09fd2f248534552f517acf3edb9a635aba2b02e46f49df683ea9b778e5b4|path=/usr/libexec/xpcproxy|args=xpcproxy com.adobe.AAM.Scheduler-1.0|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=29680|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T21:37:27.247Z] I santad: action=EXEC|decision=ALLOW|reason=UNKNOWN|sha256=08bd61582657cd6d78c9e071d34d79a32bb59e7210077a44919d2c5477e988a1|path=/usr/local/Cellar/osquery/3.3.0_1/bin/osqueryd|args=/usr/local/bin/osqueryd --flagfile=/private/var/osquery/osquery.flags --logger_min_stderr=1|pid=45084|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M
[2018-12-10T16:24:43.992Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=63b6a54848d7b4adf726d68f11409a4ac05b43926cb0f2792f7d41dc0221c106|path=/usr/bin/basename|cert_sha256=2aa4b9973b7ba07add447ee4da8b5337c3ee2c3a991911e80e7282e8a751fc32|cert_cn=Software Signing|pid=40757|ppid=40756|uid=501|user=akroh|gid=20|group=staff|mode=M
[2018-12-14T05:35:38.313Z] I santad: action=EXEC|decision=ALLOW|reason=UNKNOWN|sha256=a8defc1b24c45f6dabeb8298af5f8e1daf39e1504e16f878345f15ac94ae96d7|path=/Applications/Google Chrome.app/Contents/Versions/70.0.3538.110/Google Chrome Helper.app/Contents/MacOS/Google Chrome Helper|args=/Applications/Google Chrome.app/Contents/Versions/70.0.3538.110/Google Chrome Helper.app/Contents/MacOS/Google Chrome Helper --type=utility --field-trial-handle=120122713615061869,9401617251746517350,131072 --lang=en-US --service-sandbox-type=utility --service-request-channel-token=10458143409865682077 --seatbelt-client=262|cert_sha256=345a8e098bd04794aaeefda8c9ef56a0bf3d3706d67d35bc0e23f11bb3bffce5|cert_cn=Developer ID Application: Google, Inc. (EQHXZ8M8AV)|pid=89238|ppid=704|uid=501|user=akroh|gid=20|group=staff|mode=M
[2018-12-17T03:03:52.337Z] I santad: action=DISKAPPEAR|mount=/Volumes/Recovery|volume=Recovery|bsdname=disk1s3|fs=apfs|model=APPLE SSD SM0512L|serial=C026495006UHCHH1Q|bus=PCI-Express|dmgpath=
[2022-05-12T11:38:03.923Z] I santad: action=EXEC|decision=ALLOW|reason=BINARY|explain=critical system binary|sha256=43158bf397bf52001067319c591249307e2862daf8690828c15cdcc1ddf6166d|cert_sha256=d84db96af8c2e60ac4c851a21ec460f6f84e0235beb17d24a78712b9b021ed57|cert_cn=Software Signing|pid=71993|pidversion=1097732|ppid=1|uid=0|user=root|gid=0|group=wheel|mode=M|path=/usr/libexec/xpcproxy|args=xpcproxy com.apple.CoreAuthentication.agent
[2022-05-12T11:38:42.781Z] I santad: action=EXEC|decision=ALLOW|reason=CERT|sha256=7207307ca09d2707368ec394e67c6ccff6e48a2d1d86225a3115fe3535a8237c|cert_sha256=d84db96af8c2e60ac4c851a21ec460f6f84e0235beb17d24a78712b9b021ed57|cert_cn=Software Signing|pid=72012|pidversion=1097765|ppid=1|uid=208|user=_trustevaluationagent|gid=208|group=_trustevaluationagent|mode=M|path=/System/Library/PrivateFrameworks/TrustEvaluationAgent.framework/Versions/A/Resources/trustevaluationagent|args=trustevaluationagent
[2022-05-12T11:33:56.696Z] I santad: action=DELETE|path=/private/var/db/SystemPolicy-journal|pid=377|pidversion=833|ppid=1|process=syspolicyd|processpath=/usr/libexec/syspolicyd|uid=0|user=root|gid=0|group=wheel
[2022-05-12T11:30:05.248Z] I santad: action=LINK|path=/private/var/db/santa/santa.log|newpath=/private/var/db/santa/santa.log.0|pid=71559|pidversion=1096716|ppid=1|process=newsyslog|processpath=/usr/sbin/newsyslog|uid=0|user=root|gid=0|group=wheel
[2022-05-12T11:30:16.125Z] I santad: action=RENAME|path=/System/Volumes/Data/.Spotlight-V100/Store-V2/DA884A3F-2513-426E-95F0-59244D1625ED/Cache/0000/0000/00e1/14761134.tmp|newpath=/System/Volumes/Data/.Spotlight-V100/Store-V2/DA884A3F-2513-426E-95F0-59244D1625ED/Cache/0000/0000/00e1/14761134.txt|pid=546|pidversion=1285|ppid=1|process=mds_stores|processpath=/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Support/mds_stores|uid=0|user=root|gid=0|group=wheel
[2022-05-12T11:38:05.278Z] I santad: action=WRITE|path=/private/var/log/com.apple.xpc.launchd/launchd.log|pid=1|pidversion=521|ppid=0|process=launchd|processpath=/sbin/launchd|uid=0|user=root|gid=0|group=wheel
[2022-05-12T11:32:33.718Z] I santad: action=DISKDISAPPEAR|mount=/Volumes/GoogleDrive|volume=Google Drive|bsdname=(null)
[2022-05-12T11:32:44.184Z] I santad: action=DISKAPPEAR|mount=/Volumes/GoogleDrive|volume=Google Drive|bsdname=|fs=smbfs|model=|serial=(null)|bus=|dmgpath=|appearance=2001-01-01T00:00:00.000Z
[2022-05-12T11:33:57.166Z] I santad: action=DISKAPPEAR|mount=|volume=Install Google Drive|bsdname=disk4s2|fs=hfs|model=Apple Disk Image|serial=|bus=Virtual Interface|dmgpath=|appearance=2022-05-12T11:33:57.043Z
[2022-05-12T11:33:57.235Z] I santad: action=DISKAPPEAR|mount=/Volumes/Install Google Drive|volume=Install Google Drive|bsdname=disk4s2|fs=hfs|model=Apple Disk Image|serial=|bus=Virtual Interface|dmgpath=|appearance=2022-05-12T11:33:57.043Z
[2022-05-12T11:35:31.436Z] I santad: action=DISKDISAPPEAR|mount=|volume=Install Google Drive|bsdname=disk4s2
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