Commit Graph

38 Commits

Author SHA1 Message Date
Ross Wolf e897a67604 Fix fleet package generation (#1296)
* Fix fleet package generation
* Add .lstrip()
* Lint fix
* Add newline
2021-06-17 06:16:09 -06:00
Ross Wolf 61e5b44c44 [Fleet] Update template and packaging code for fleet packages (#1280)
* Update template and packaging code for fleet packages
* Fix linting
2021-06-15 07:54:50 -06:00
Justin Ibarra 0ec8d67e78 Refactor experimental ML CLI and code (#1218)
* move github and ml to their own files
* refactor release and ml commands
* update ML readmes
* add unzip_to_dict function
* prompt for model ID in remove-model
* update experimental rule upload process
* update remove-scripts-pipelines to take multiple options

Co-authored-by: Ross Wolf <31489089+rw-access@users.noreply.github.com>
Co-authored-by: Apoorva <appujo@gmail.com>
2021-06-02 20:37:12 -08:00
Ross Wolf eb40c52c7c Port historical schemas to jsonschema (#1084)
* Port historical schemas to jsonschema
* Add marshmallow-json dependency
* Mark etc/api_schemas as binary
* Remove gitattributes attempt
* Lint fix
* Apply PR feedback
* Additional PR feedback
* Extract stack version from packages.yml
* Fix the backport schemas
* Cache the schema reads
* Add migration for #1167
* Make a separate 'migration not found' error
2021-05-13 14:27:32 -06:00
Andrew Pease 92eaa5b18a [New Rule] Threat intel indicator match rule (#1133) 2021-04-26 07:07:04 -05:00
Justin Ibarra cabe9239c0 Add threat_match rule type (#1138) 2021-04-22 09:03:57 -08:00
Ross Wolf 8789dd7c90 Separate out query validation from the class hierarchy (#1136)
* Separate out query validation from the class hierarchy
* Rename to *RuleData for consistency
* Apply suggestions from code review
* Fix lint error
2021-04-21 14:55:26 -06:00
Justin Ibarra e656a984b3 Update threshold rule schema to disallow empty field string (#1099) 2021-04-15 16:22:45 -06:00
Ross Wolf 791c911b9e Merge branch '7.12' into main 2021-04-15 16:17:59 -06:00
Ross Wolf 5669988e0b Remove unnecessary required=False check 2021-04-15 16:16:42 -06:00
Justin Ibarra 462fab3ff8 Update threshold rule schema to disallow empty field string (#1098)
* Update threshold rule schema to disallow empty field string
* lock versions for rule changes
2021-04-14 04:56:38 -08:00
Ross Wolf 07be6b701d Change the asset .type field (#1075) 2021-04-05 10:50:58 -06:00
Ross Wolf 1e6e49a2cb Change the JSON schema for the security_rule Kibana asset (#1066)
* Change the JSON schema for the security_rule Kibana asset
* Use the asset type for the folder name
2021-03-30 13:31:02 -06:00
Ross Wolf c0af222e7e Move Rule into a dataclass (#1029)
* WIP: Convert Rule to a dataclass
* Fix make release
* Lint fixes
* Remove dead code
* Fix lint and tests
* Use Python 3.8 in GitHub actions
* Update README to 3.8+
* Add Python 3.8 assertion
* Fix is_dirty property
* Remove incorrect pop from contents
* Add mixin with from_dict() and to_dict() methods
* Bypass validation for deprecated rules
* Fix rule_prompt
* Fix dict_hash usage
* Fix rule_event_search
* Switch to definitions.Date
* Fix toml-lint command, ignoring 'unneeded defaults'
* Moved severity Literal to definitions.Severity
* Remove BaseMarshmallowDataclass
* Fix lint and tests
* Add maturity to metadata for rule prompt loop
* Fix typo in devtools
* Use rule loader to load single rule in toml-lint
* Add Schema hint to __schema method
* Add MITREAttackURL definition
* Fix is_dirty to compare sha<-->sha
* Normalize the autoformatted rule output for API and toml-lint
* Make the package hash match
* Make the rule object mutable but not rule contents
* Restore the rules
2021-03-24 10:24:32 -06:00
Justin Ibarra d4cc4432ce Add tests to ensure rules are properly deprecated (#1050)
* Add tests to ensure rules are properly deprecated
* add deprecate-rule command
2021-03-16 21:31:33 -08:00
Justin Ibarra fc9dfde2c4 Generate an integrations package from a release (#983)
* Generate an integrations package files during a release build
2021-03-09 13:30:12 -09:00
Justin Ibarra 0e0b2ea1a4 Update schema for threshold rule type for 7.12 (#976)
* Update schema for threshold rule type for 7.12
* add downgrade function to drop new fields
* update existing threshold rules
2021-03-05 14:35:50 -09:00
Justin Ibarra 3fc34b86f2 Update License to Elastic v2 (#944) 2021-03-03 22:12:11 -09:00
Justin Ibarra b8116a5b77 Add GitHub PR rule loader (#670)
* add load_gh_pr_rules function
* add dev package-stats command
* add dev search-rule-prs command, which extends the same functionality in rule-search to rules in PR
2021-02-08 21:35:44 -09:00
Justin Ibarra 56dc4745b5 Add export-rules command (#639)
* Add export-rule command to CLI
* add `export` method to packaging class
2021-02-08 20:43:16 -09:00
brokensound77 bf32dec5a4 Merge remote-tracking branch 'upstream/main' into mergeback/7.11-to-main
# Conflicts:
#	rules/linux/defense_evasion_deletion_of_bash_command_line_history.toml
2021-01-28 10:41:39 -09:00
Ross Wolf 1708ea3252 Loosen query DSL filter schema validation (#895) 2021-01-20 12:21:46 -07:00
Justin Ibarra 6177458bd8 Add empty technique array to rules (#828)
* [Rule Tuning] Add empty arrays in place of tactic only threat mappings
* dynamically insert empty technique array in payload
* use replace_id as function parameter
2021-01-11 08:58:18 -09:00
Justin Ibarra 992eabd6dc update incomplete bug fix from 736 for 7.11 -> 7.10 downgrade logic 2020-12-18 22:04:19 -09:00
Justin Ibarra 5561738f28 update incomplete bug fix from 736 for 7.11 -> 7.10 downgrade logic 2020-12-18 22:01:06 -09:00
Ross Wolf 7dcb666d81 Fix 7.11 -> 7.10 ATT&CK downgrade logic for optional techiques (#736) 2020-12-18 09:28:05 -07:00
Ross Wolf 331d321648 Make threat.technique optional (#727) 2020-12-17 20:22:59 -09:00
Justin Ibarra e272800a5d Add ATT&CK sub-technique support to CLI (#614)
* Add Mitre sub-technique support to CLI
* Add subtechnique enum to schema
* Add test to prevent duplicative tactics in mapping
2020-12-08 21:56:55 -09:00
Justin Ibarra 0ed1e1df71 Add support to validate against dev ECS and beats schemas (#691) 2020-12-08 13:29:56 -09:00
Ross Wolf 8c92ae7348 Add ATT&CK subtechniques to the schema (#337)
* Add ATT&CK subtechniques to the schema
* Switch subtechniques to the 7.11 schema
* Make technique still required
* Lint fixes
* Cleanup EQL constant
* Trim more cruft
* Restore EQL for 710

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-12-08 14:57:30 -07:00
Justin Ibarra 366e5002e1 [FR] Add experimental ML DGA CLI support (#361)
* Add DGA model commands
* Add upload/delete ML job command
* Add DGA release management commands
* Add Manifest handling
* Add GithubClient object
2020-12-01 22:25:33 -09:00
Justin Ibarra 97ee8cc9ac Refresh beats and ecs schemas and default to use latest to validate (#570)
* Refresh beats and ecs schemas and default to use latest to validate
* remove incorrect ecs_version from zoom rule
* remove stale ecs_version from rules
2020-12-01 13:24:20 -09:00
Justin Ibarra bf202b6b6c [New Rule] Initial converted EQL rules (#304)
* 18 converted eql rules (not all prod)
2020-09-30 21:40:55 -08:00
Justin Ibarra 065bcd8018 Refresh ATT&CK data to v7.2 and expand threat validation (#330)
* refresh to latest ATT&CK 7.2
* add new unit test to further validate threat mappings
* updated threat mappings in rules to reflect changes
* new func to download and refresh mitre data based on version
2020-09-23 22:03:29 -08:00
Ross Wolf 9d22970e21 Add EQL rules and schema validation (#297)
* Add EQL rules and schema validation
* Lint nitpick
* Rename get_schema_from_eql
* Add EQL default language
* Rename parsed_kql to parsed_query
* Fix parsed_kql method call in loader
* Autopopulate dependent values
2020-09-16 08:36:48 -06:00
Ross Wolf a99b7c96fe Merge branch '7.9' into main 2020-08-03 14:03:15 -06:00
Ross Wolf 0455307577 Downgrade rule version before uploading to Kibana (#97)
* Downgrade version before uploading to Kibana
* Update downgrade exception format
* Update s/siem/detection

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-07-28 11:03:47 -06:00
Ross Wolf d15da0ada1 Add versioned schemas with a downgrade path (#84)
* Add versioned schemas with a downgrade path
* Remove and move unused variables
* Add missing license
* Skip NotField for output_index
* Add strip_additional_properties for kibana import
* Remove stray comment
* Apply suggestions from code review

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-07-23 11:39:35 -06:00