53 Commits

Author SHA1 Message Date
Eric McGinnis db8c7c8509 Initial commit of modified objects. A small set of 5 kvstore lookups could not be git moved AND updated in the same operation because git instead interpreted this as deleting the old file and creating a new one. To preserve git history, the files have been moved in this commit and will be updated in the next commit. 2026-05-13 14:02:27 -07:00
Bhavin Patel ba59855b1d updating risk drilldowns (#4016)
* updating drilldows

* inspect failures

* updating versions

* updating versins

* chore: empty commit to trigger CI
2026-04-17 17:28:53 +05:30
Br3akp0int 2e2f6fc649 ttp_standard_init_score (#3945)
Co-authored-by: Teoderick Contreras <tcontreras@splunk.com>
2026-03-10 14:10:37 +05:30
Nasreddine Bencherchali 11c909f725 Add YAML Formatting Job (#3889)
* Add YAML formatting and validation infrastructure

- Add yamlfmt configuration (.yamlfmt) with 4-space indent, LF line endings
- Add yamllint configuration (.yamllint) for syntax validation (detections/ only)
- Add pre-commit hook for automatic YAML formatting
- Add CI validation script with unified error output
- Add GitHub Actions workflow for PR validation
- Add documentation for setup and usage
- Support custom yamlfmt binary path via --yamlfmt-path flag

* comment yaml check from pre-commit

* apply yamlfmt

* Update yaml-validation.yml

* Update yaml-validation.yml

* application folder search formatting

* cloud folder search formatting

* web folder search formatting

* network folder search formatting

* endpoint folder search formatting

* resolve first conflict

* apply formatting

* remove additional pipe

* Update README.md

* update versions

* restore and update formatting (#3920)

---------

Co-authored-by: Bhavin Patel <bhavin.j.patel91@gmail.com>
2026-02-26 00:00:35 +05:30
Nasreddine Bencherchali f49f3a3fc9 Fix Validation Issues (#3861) 2026-01-30 01:38:34 +01:00
Eric d9960562b8 Bump versions for every detection, since everything will have a different conf stanza due to added fields. Don't re-bump things that already had their version bumped after the last release - this is a check that now causes a contentctl inspect failure. Finally, update all of the versions to today since this is the last time that the contents of the stanza is different. 2025-05-02 14:10:46 -07:00
Bhavin Patel 5158549d8b updating dataset 2025-04-22 13:32:12 -07:00
Michael Haag 19221004d3 round 2 2025-04-18 10:22:37 -06:00
Bhavin Patel 0d831661a6 updating detections with conflicts 2025-04-02 11:41:46 -07:00
Michael Haag 7666d3793f Merge branch 'develop' into cactus 2025-04-01 14:56:49 -06:00
Patrick Bareiss 7541027f8e Merge branch 'develop' into output_normalization_endpoint 2025-04-01 09:41:58 +02:00
Michael Haag e6b1c4d102 The Haag Has Landed: VanHelsing's Revenge
Added VanHelsing Ransomware analytic story and associated it with relevant detections. Updated 7 existing detections to include VanHelsing Ransomware in their analytic stories:
- detect_renamed_psexec.yml
- detect_psexec_with_accepteula_flag.yml
- executable_file_written_in_administrative_smb_share.yml
- deleting_shadow_copies.yml
- delete_shadowcopy_with_powershell.yml
- detect_copy_of_shadowcopy_with_script_block_logging.yml
- resize_shadowstorage_volume.yml
- Updated ransomware extensions

The story provides comprehensive coverage of this new ransomware-as-a-service threat, focusing on its key TTPs including shadow copy deletion, process hollowing, and encryption behaviors.
2025-03-24 13:43:51 -06:00
Michael Haag 6b299cf58e Tagged analytics 2025-03-20 11:34:39 -06:00
Patrick Bareiss 1c9debe9a6 update versions 2025-03-14 13:47:44 +01:00
Patrick Bareiss 857cb0e5a3 output normalization 2025-02-21 09:14:44 +01:00
Patrick Bareiss e044e874ba improvements 2025-02-18 08:55:49 +01:00
pyth0n1c fdaa038eab Finish removing extra fields, or renaming
misnamed fields, in endpoint detections
2025-01-03 15:47:32 -08:00
ljstella bc14854c55 endpoint: more typefixes 2024-11-15 10:36:13 -06:00
ljstella c9186e0b7d endpoint: lowercase rba types 2024-11-15 10:16:37 -06:00
ljstella 514123089d endpoint detection score field rename 2024-11-15 09:49:53 -06:00
ljstella f88eb16c6f endpoint detection score fix 2024-11-15 09:34:59 -06:00
ljstella 92cc97a5a7 endpoint first pass 2024-11-14 15:44:51 -06:00
research-bot f6a5e162e7 xml to Xml 2024-11-01 13:39:20 -07:00
Bhavin Patel 0bb378b19b updating drilldowns 2024-10-24 14:13:05 -07:00
Bhavin Patel 8b03f3d58f updating all detections with quotes 2024-10-24 14:08:37 -07:00
Bhavin Patel 7bc11be7dc updating drilldown_formatting 2024-10-23 18:25:39 -07:00
Bhavin Patel 385ac7adc1 remove end hours 2024-10-23 17:52:24 -07:00
Bhavin Patel cf169b3de0 adding drilldowns to all 2024-09-30 22:04:57 +05:30
Bhavin Patel 22e5ea3f83 Release Branch - ESCU v4.34.0 2024-06-26 14:41:53 +00:00
Bhavin Patel 6c5446cfbc Release Branch - ESCU v4.32.0 2024-05-22 16:47:39 +00:00
Bhavin Patel b0eaed8f75 ESCU Release v4.31.0 2024-05-08 16:05:40 +00:00
Bhavin Patel 71fad8cc55 4.17.0 release branch 2023-12-06 18:40:13 +00:00
P4T12ICK 78909f6429 merged with develop 2023-03-03 12:40:16 +01:00
TheLawsOfChaos a056d1bece Update delete_shadowcopy_with_powershell.yml
Observable User was changed to UserID. I don't think this is useful as it's the SID, and not sure if all folks will capture SID for the assets & identities, so maybe deleting the part of the stanza for the Victim User is better.
2023-02-02 16:25:43 -05:00
P4T12ICK fd0c8b349f updated tags 2023-01-09 09:33:30 +01:00
P4T12ICK 5ae53c9368 Migrated all detections to v4 2023-01-03 13:42:10 +01:00
pyth0n1c 4a8c5d9a39 Branch was auto-updated. 2022-06-29 12:59:25 -07:00
pyth0n1c 578e6bb088 Updated a very large number of detections whose references were returning HTTP Status 301 - resource moved. For example, this includes a large number of fireeye reports, which are now under mandiant, cobaltstrike info, and microsoft links. 2022-05-02 17:12:50 -07:00
mhaag-spl a11ca5314d shadow 2022-05-02 09:15:47 -06:00
P4T12ICK 6f0ee68913 Refactored security content 2022-03-09 14:43:09 +01:00
Jose Enrique Hernandez d78bb53baa Revert "Refactored security content" 2022-03-04 15:13:04 -05:00
P4T12ICK 4fd8604b9a removed SAAWS and automated_detection_testing flag 2022-01-27 09:50:45 +01:00
P4T12ICK 84092434a2 fixed more detections 2022-01-18 12:53:54 +01:00
P4T12ICK 5e6e987fb7 resolved merge conflicts 2021-07-21 09:22:09 +02:00
research bot 44ea56053d updating docs and package bits [ci skip] 2021-07-20 21:12:30 +00:00
P4T12ICK 65a92a64e1 add analytic types to detections 2021-07-19 16:49:33 +02:00
Michael Haag 1430b38fb8 Merge branch 'develop' into Risky 2021-07-14 07:49:31 -06:00
research bot 9944856c3f updating docs and package bits [ci skip] 2021-07-13 23:26:40 +00:00
mhaag-spl 72d6020209 RISKY FRISKY 2021-07-13 13:47:54 -06:00
tccontre 2cf1d164d5 ransom_ttp_p2 2021-06-23 12:38:49 +02:00