Commit Graph

17 Commits

Author SHA1 Message Date
Terrance DeJesus deab1c0161 [Rule Tuning] Change event.dataset to data_stream.dataset (#5943)
* [Rule Tuning] Change event.dataset to data_stream.dataset

* updating ESQL field names
2026-04-10 12:27:52 -04:00
Ruben Groenewoud c455d3d98a [Rule Tuning] Full Kubernetes Ruleset (#5659)
* [Rule Tuning] Full Kubernetes Ruleset

* ++

* Update manifests & schemas

* Update pyproject.toml

* Added "kubernetes.audit.userAgent" to non_ecs

* Updated kubernetes.audit.requestObject.spec.containers.image of type text to Keyword

* Apply suggestion from @Aegrah

* Apply suggestion from @Aegrah

* Update privilege_escalation_pod_created_with_hostnetwork.toml

* Apply suggestion from @Aegrah

* Update privilege_escalation_pod_created_with_hostipc.toml

* Apply suggestion from @Mikaayenson

Co-authored-by: Mika Ayenson, PhD <Mikaayenson@users.noreply.github.com>

* ++

---------

Co-authored-by: Mika Ayenson, PhD <Mikaayenson@users.noreply.github.com>
2026-02-04 10:42:41 +01:00
Ruben Groenewoud c5b64c9fbf [New/Tuning] General API Abuse D4C/K8s Rules (#5591)
* [New/Tuning] General API Abuse D4C/K8s Rules

* [New Rule] DNS Enumeration Detected via Defend for Containers

* [New Rule] Tool Enumeration Detected via Defend for Containers

* [New Rule] Tool Installation Detected via Defend for Containers

* Service Account File Reads

* [New Rule] Direct Interactive Kubernetes API Request Detected via Defend for Containers

* Rule name update

* [New Rules] D4C K8S MDA API Request Rules

* Add 'tor' to the list of allowed process args

* ++

* ++

* Update rules/integrations/kubernetes/execution_user_exec_to_pod.toml

Co-authored-by: Isai <59296946+imays11@users.noreply.github.com>

* Update description

* Update rules/integrations/cloud_defend/execution_tool_installation.toml

Co-authored-by: Mika Ayenson, PhD <Mikaayenson@users.noreply.github.com>

* Update rules/integrations/cloud_defend/execution_tool_installation.toml

Co-authored-by: Mika Ayenson, PhD <Mikaayenson@users.noreply.github.com>

* Update rules/integrations/cloud_defend/execution_tool_installation.toml

* Update non-ecs-schema.json

---------

Co-authored-by: Isai <59296946+imays11@users.noreply.github.com>
Co-authored-by: Mika Ayenson, PhD <Mikaayenson@users.noreply.github.com>
2026-01-26 16:59:14 +01:00
Ruben Groenewoud 4408ea014b [Rule Tuning] Removing host.os.type from K8s Rules (#5577) 2026-01-23 10:41:20 +01:00
Ruben Groenewoud d59addb710 [Rule Tuning] Sharpening Kubernetes Rules Indices (#4822)
* [Rule Tuning] Sharpening Kubernetes Rules Indices

* ++
2025-06-24 14:11:31 +02:00
Ruben Groenewoud ac57818efb [Rule Tuning] Kubernetes User Exec into Pod (#4814) 2025-06-17 14:02:29 +02:00
Mika Ayenson fe8c81d762 [FR] Generate investigation guides (#4358) 2025-01-22 11:17:38 -06:00
shashank-elastic 63e91c2f12 Back-porting Version Trimming (#3704) 2024-05-23 00:45:10 +05:30
Mika Ayenson 2c3dbfc039 Revert "Back-porting Version Trimming (#3681)"
This reverts commit 71d2c59b5c.
2024-05-22 13:51:46 -05:00
shashank-elastic 71d2c59b5c Back-porting Version Trimming (#3681) 2024-05-23 00:11:50 +05:30
Jonhnathan b4c84e8a40 [Security Content] Tags Reform (#2725)
* Update Tags

* Bump updated date separately to be easy to revert if needed

* Update resource_development_ml_linux_anomalous_compiler_activity.toml

* Apply changes from the discussion

* Update persistence_init_d_file_creation.toml

* Update defense_evasion_timestomp_sysmon.toml

* Update defense_evasion_application_removed_from_blocklist_in_google_workspace.toml

* Update missing Tactic tags

* Update unit tests to match new tags

* Add missing IG tags

* Delete okta_threat_detected_by_okta_threatinsight.toml

* Update command_and_control_google_drive_malicious_file_download.toml

* Update persistence_rc_script_creation.toml

* Mass bump

* Update persistence_shell_activity_by_web_server.toml

* .

---------

Co-authored-by: Mika Ayenson <Mika.ayenson@elastic.co>
Co-authored-by: Mika Ayenson <Mikaayenson@users.noreply.github.com>
2023-06-22 18:38:56 -03:00
Terrance DeJesus 4312d8c958 [FR] Add Endpoint, APM and Windows Integration Tags to Rules and Supportability (#2429)
* initial commit

* addressing flake errors

* added apm to _get_packagted_integrations logic

* addressed flake errors

* adjusted integration schema and updated rules to be a list

* updated several rules and removed a unit test

* updated rules with logs-* only index patterns

* Update tests/test_all_rules.py

Co-authored-by: Mika Ayenson <Mikaayenson@users.noreply.github.com>

* addressed flake errors

* integration is none is windows, endpoint or apm

* adding rules with accepted incoming changes from main

* fixed tag and tactic alignment errors from unit testing

* adjusted unit testing logic for integration tags; added more exclusion rules

* adjusted test_integration logic to be rule resistent and skip if -8.3

* adjusted comments for unit test skip

* fixed merge conflicts from main

* changing test_integration_tag to remove logic for rule version comparisons

* added integration tag to new rule

* adjusted rules updated_date value

* ignore guided onboarding rule in unit tests

* added integration tag to new rule

Co-authored-by: Mika Ayenson <Mikaayenson@users.noreply.github.com>
2023-01-04 09:30:07 -05:00
Isai 701c8a0e22 Rule Changes (#2337)
K8s Rule Changes
2022-10-04 16:56:45 -04:00
Justin Ibarra 46d5e37b76 min_stack all rules to 8.3 (#2259)
* min_stack all rules to 8.3

* bump date

Co-authored-by: Mika Ayenson <mika.ayenson@elastic.co>
2022-08-24 10:38:49 -06:00
Isai 4f1b7fa448 Update execution_user_exec_to_pod.toml (#2092)
I'm removing the event.dataset query portion of the rule because this field has been removed from the current mapping so this rule is not triggering with the most updated K8s Integrations.
2022-07-28 12:49:45 -04:00
Mika Ayenson a52751494e 2058 add setup field to metadata (#2061)
* Convert config header to setup in note field
* Parse note field into separate setup and note field with marko gfm
* only validate and parse note on elastic authored rules and add CLI description for new DR_BYPASS_NOTE_VALIDATION_AND_PARSE environment variable

Co-authored-by: brokensound77 <brokensound77@users.noreply.github.com>
2022-07-18 15:41:32 -04:00
Isai 63fda01fdd [New Rule] Kubernetes execution_user_exec_to_pod (#1979)
* Create execution_user_exec_to_pod.toml

* Update execution_user_exec_to_pod.toml

* Update rules/integrations/kubernetes/execution_user_exec_to_pod.toml

* Update non-ecs-schema.json

* Update execution_user_exec_to_pod.toml

* Update rules/integrations/kubernetes/execution_user_exec_to_pod.toml

Co-authored-by: Terrance DeJesus <99630311+terrancedejesus@users.noreply.github.com>

* Update execution_user_exec_to_pod.toml

* Update execution_user_exec_to_pod.toml

* Update execution_user_exec_to_pod.toml

* toml-linted file and add to false positive

toml-linted the file and added to the false positive description

* Create notepad.sct

Added this back into the repo, deleted by mistake.

* added min_stack_version based on integration

min stack version determined by integration support of necessary fields

Co-authored-by: Jonhnathan <jonhnathancesar@gmail.com>
Co-authored-by: Terrance DeJesus <99630311+terrancedejesus@users.noreply.github.com>
Co-authored-by: Colson Wilhoit <48036388+DefSecSentinel@users.noreply.github.com>
2022-06-09 17:52:45 -04:00