Commit Graph

187 Commits

Author SHA1 Message Date
Rico Valdez f7498459c8 changes for mustang 2020-09-02 10:21:52 -06:00
Rico Valdez bda59e0708 Merge branch 'TR-41_aws_ec2_mods' of github.com:splunk/security-content into TR-41_aws_ec2_mods
merging in Dorsey's changes
2020-08-28 10:18:40 -06:00
Rico Valdez 662d680870 more updates 2020-08-28 10:12:55 -06:00
David Dorsey d662b0538d Removed unused file 2020-08-26 23:17:03 -05:00
David Dorsey 0a47f73352 Updated cloud instances destroyed to change data model 2020-08-26 22:57:45 -05:00
David Dorsey b48b40ff76 Updated search for abnormally high cloud instances. Including
verifying that enough data is there
2020-08-25 22:28:59 -05:00
David Dorsey 7de781c8f0 Manifest cleanup 2020-08-20 13:15:14 -05:00
David Dorsey b4ab45f299 Updated baseline searches for cloud provisioning activities.
Broke them out into an initial search and update search
  Updated them to use kv store
Updated Cloud Provisioning from previously unseen ip address to
  relfect changes in baseline searches.
Added new fields to make the detection more actionable
Added the lookup manifest and a macro manifest
2020-08-19 10:28:05 -05:00
Rico Valdez 9302baefaf new files for translated detections 2020-08-18 16:38:38 -06:00
Rico Valdez a0730b0878 new files - not finalized 2020-08-18 16:38:13 -06:00
Rico Valdez 1db6e6096d some translated searches for change DM 2020-08-08 18:04:57 -06:00
David Dorsey 07ce28f433 Updated baseline deployments 2020-06-25 13:49:48 -05:00
David Dorsey 8438bf71e8 Fixed the first time previously seen windows service search to work
with the latest Windows TA. Simplified it by adding an hourly baseline
cache update

Made the default deployment template be -70m@m to -10m@m

Added a new deployment template for hourly baseline caches
2020-06-25 00:09:30 -05:00
Bhavin Patel 82c209b539 Merge branch 'develop' into CRL-1771-update-story-windows-service-abuse 2020-06-17 14:25:20 -07:00
Rico Valdez e96a91aeb4 removed searches that depend on non-extracted fields 2020-06-16 12:43:48 -06:00
Patrick Bareiss f892cda659 testing and update of story Windows Service Abuse 2020-06-15 14:28:20 +02:00
Rico Valdez 36a29c3d6d text updates for ES and AWS add-on version 2020-06-09 12:15:58 -06:00
bpatel f4bc32f336 rename search names 2020-06-08 18:57:50 -07:00
bpatel 9aafe24e49 yml updates for validate 2020-06-08 16:57:42 -07:00
Rico Valdez 32b200fc33 updates for fixes noted by Bhavin 2020-06-08 13:36:06 -06:00
Rico Valdez af64fabb68 Merge branch 'develop' into CRL-1766-auth-dm-updates
merging in current develop branch
2020-06-05 12:26:24 -06:00
Rico Valdez ac3003c8c9 file name updates, initial migration to spec 3. dm2_yml files are legacy for reference and will be removed before merging 2020-05-28 14:36:36 -06:00
bpatel 72d3ab875e converted to spec3 and other updates 2020-05-28 13:31:49 -07:00
Rico Valdez 04f6e035bf Merge branch 'develop' into CRL-1766-auth-dm-updates
merged in develop, changed names as necessary. Need to now convert to spec3 on the new files and add story file
2020-05-28 13:07:45 -06:00
Rico Valdez 1d9beb8d47 new files for updated detections 2020-05-26 14:19:05 -06:00
Patrick Bareiss 729419b24d Updated searches 2020-05-25 11:06:36 +02:00
Patrick Bareiss 9a50a74ee7 bug in generate 2020-05-14 10:00:55 +02:00
Patrick Bareiss 151bbbaa5a bug in generate 2020-05-12 13:53:48 +02:00
Patrick Bareiss cda505d8fa new generate script 2020-05-06 17:42:38 +02:00
Patrick Bareiss cc464c87db updated content 2020-05-05 12:58:56 +02:00
Patrick Bareiss 442a575e1d WIP validate script 2020-04-30 15:51:16 +02:00
Patrick Bareiss 7cbc9a9ba6 WIP 2020-04-30 10:34:18 +02:00
Patrick Bareiss d2e82224b0 Converted all objects to new spec 2020-04-29 13:01:45 +02:00
divious1 799d22da14 fixing reported error 2020-03-04 09:58:52 -05:00
bpatel 54c9bc9c38 updated search/metadata, tested in attack_range 2020-01-13 12:42:35 -08:00
bpatel 8ae3ebdbf5 naming updates, jinja macros updates 2019-12-16 13:05:17 -08:00
bpatel b379395c3b fixing the files that didnt update the macros correctly 2019-12-11 15:39:14 -08:00
divious1 f8e3113412 added summariesonly and fixed ctime 2019-12-11 15:14:49 -05:00
divious1 f9bdf7e0e4 introduced security_content_ctime as a macro, renamed all our searches to use this new macro, removing ES dependecy 2019-12-11 14:59:03 -05:00
Jason Brewer 95f73c9039 CRL-1645 - New detection "Abnormally High AWS Instances Terminated by User - MLTK" 2019-11-25 18:06:33 -08:00
Jason Brewer 604e2ecc11 CRL-1646 - changing from user to src_user 2019-11-25 15:49:32 -08:00
Jason Brewer 38be9ebb26 CRL-1646 , CRL-1697 - Making minor tweaks to excessive run instance detections (using ARN vs username) added -MLTK to labels. Added reference for Cloud Compute Instance Created With Previously Unseen Image to cloud_cryptomining.yml. 2019-11-25 15:17:32 -08:00
Jason Brewer 12d6587e4a CRL-1646 - Adjusting how to implement to quote the string and escape the newlines to soothe our tool chain. 2019-11-22 10:21:29 -08:00
Jason Brewer 37cdeab391 CRL-1646 - fixing stats. 2019-11-21 15:33:02 -08:00
Jason Brewer 3d1846cd2e CRL-1646 - Updating to add input_filter macro to searches and to reference baseline search from detection search. 2019-11-21 14:01:14 -08:00
Jason Brewer f21db84f76 CRL-1646 - Modifying search to see if my yml is wrong for a multiline object with pipes. 2019-11-20 15:50:39 -08:00
Jason Brewer b3b4f4e892 CRL-1646 - Implemented : Update Detection for abnormally_high_instances_launched to use MLTK 2019-11-20 14:18:50 -08:00
Rico Valdez 7fa96a766e updates to propery use cloud_infrastructure 2019-10-24 13:26:55 -06:00
Patrick Bareiss af66ed5fe3 Changed json to yml 2019-10-16 16:38:05 +02:00
David Dorsey 85a637b149 Merge branch 'develop' into cloud_cryptominig 2019-10-07 22:59:06 -05:00