* create new cli commands
* add kibana object to create_dnstwist_rule
* Adding code for index-dnstwist-results
* Changed es to es_client
* Tested. it works!
* flake8-ed
* Adding timestamps
* use eql.utils.load_dump to load json file
* rename data to dnstwist_data
* start working on create-dnstwist-rule command
* add print statements for user
* tweak formatting for line length
* add template threat match rule file
* continue working on threat match rule creation
* create rule using TomlRuleContents
* save rule to toml file
* Moving rule creation to eswrap.py
* Moving create dnstwist rule stuff to eswrap
* Fixed imports
* flake8 fixes
* More flake8 fixes
* fix usage of @add_client('kibana')
* use ctx.invoke to upload rule
* cleanup record assembly and use bulk api
* swap order of notes in `note` for sample rule
* small modifications
* move command to root click group
* remove unused click group
* Update detection_rules/main.py
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* remove rule upload and convert template to ndjson
* Adding docs for typosquatting rule
* renaming the file
* Adding a note
* separate index and rule prep commands
* Final changes
Co-authored-by: Apoorva <appujo@gmail.com>
Co-authored-by: brokensound77 <brokensound77@users.noreply.github.com>
Co-authored-by: Apoorva Joshi <30438249+ajosh0504@users.noreply.github.com>
* Add DeprecatedCollection to RuleCollection to bypass validation
* use DeprecatedRule properties in RuleCollection
* use RuleCollection filter for max/min filtering in Package
* Add Aggregated Risk Level
* There can be a risk_level_during_signin:low but have a risk_level_aggregated:high which is also just as concerning and must be alerted on.
* An example is a password spray attack and have a successful login. Which makes me consider a new rule for interesting risk event types
* [New Rule] Endpoint Security Behavioral Protection
* Update readme and labeler for endpoint integration
* Fix new rule to use event.code
* Fix old rule to use event.code
* Changed from behavioral to behavior
* Rename elastic_endpoint_security_behavioral.toml to elastic_endpoint_security_behavior_protection.toml
* Back from the future (updated_date)
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
* Save the stack versions in the lock file
* Support tracking of multiple stacks in the lock
* Update the version locking logic
* Fix bugs and test lock file
* Restore version lock
* Fix lint errors
* Call both click.echo and verbose echo separately
* Change when the change_rules message is output
* Bump package versions
* Add 7.14 migration; use master schema map if one does not exist
* add test to ensure an entry exists in the stack-schema-map for the current package version
Co-authored-by: Ross Wolf <31489089+rw-access@users.noreply.github.com>
* Add the following properties to EQLRuleData:
- max_span
- look_back
- interval_ratio
* Add the following tests:
- test_eql_lookback
- test_eql_interval_to_maxspan
Co-authored-by: Ross Wolf <31489089+rw-access@users.noreply.github.com>
* [Rule Tuning] Update EQL rules with lookback < maxspan
* update intervals to be at least interval >= 1/2 maxspan
Co-authored-by: Ross Wolf <31489089+rw-access@users.noreply.github.com>
Samirbous