diff --git a/detections/credential_dumping_via_copy_command_from_shadow_copy.yml b/detections/credential_dumping_via_copy_command_from_shadow_copy.yml index 7cdb5b8c2a..9ef7e2e8ad 100644 --- a/detections/credential_dumping_via_copy_command_from_shadow_copy.yml +++ b/detections/credential_dumping_via_copy_command_from_shadow_copy.yml @@ -1,6 +1,4 @@ -name: Credential Dumping via Copy Command from Shadow Copy -id: d8c406fe-23d2-45f3-a983-1abe7b83ff3b -version: 1 +author: Patrick Bareiss, Splunk date: '2019-12-10' description: This search detects credential dumping using copy command from a shadow copy. @@ -8,10 +6,11 @@ how_to_implement: You must be ingesting endpoint data that tracks process activi including parent-child relationships from your endpoints to populate the Endpoint data model in the Processes node. The command-line arguments are mapped to the "process" field in the Endpoint data model. -type: ESCU +id: d8c406fe-23d2-45f3-a983-1abe7b83ff3b +known_false_positives: unknown +name: Credential Dumping via Copy Command from Shadow Copy references: - https://2017.zeronights.org/wp-content/uploads/materials/ZN17_Kheirkhabarov_Hunting_for_Credentials_Dumping_in_Windows_Environment.pdf -author: Patrick Bareiss, Splunk search: '| tstats `security_content_summariesonly` count min(_time) as firstTime max(_time) as lastTime from datamodel=Endpoint.Processes where Processes.process_name=cmd.exe (Processes.process=*\\system32\\config\\sam* OR Processes.process=*\\system32\\config\\security* @@ -19,18 +18,22 @@ search: '| tstats `security_content_summariesonly` count min(_time) as firstTime by Processes.dest Processes.user Processes.process_name Processes.process Processes.parent_process Processes.process_id Processes.parent_process_id | `drop_dm_object_name(Processes)` | `security_content_ctime(firstTime)`| `security_content_ctime(lastTime)` | `credential_dumping_via_copy_command_from_shadow_copy_filter` ' -known_false_positives: unknown tags: analytics_story: - Credential Dumping - mitre_attack_id: - - T1003.003 - kill_chain_phases: - - Actions on Objectives + asset_type: Endpoint + automated_detection_testing: passed cis20: - CIS 8 - CIS 16 + dataset: + - https://attack-range-attack-data.s3-us-west-2.amazonaws.com/T1003.003/windows-sysmon.log + kill_chain_phases: + - Actions on Objectives + mitre_attack_id: + - T1003.003 nist: - DE.CM security_domain: endpoint - asset_type: Endpoint +type: ESCU +version: 1