diff --git a/rules/windows/discovery_security_software_wmic.toml b/rules/windows/discovery_security_software_wmic.toml new file mode 100644 index 000000000..7859ff697 --- /dev/null +++ b/rules/windows/discovery_security_software_wmic.toml @@ -0,0 +1,42 @@ +[metadata] +creation_date = "2020/10/19" +ecs_version = ["1.6.0"] +maturity = "production" +updated_date = "2020/10/19" + +[rule] +author = ["Elastic"] +description = """ +Identifies the use of Windows Management Instrumentation Command (WMIC) to discover certain System Security Settings +such as AntiVirus or Host Firewall details. +""" +from = "now-9m" +index = ["logs-endpoint.events.*", "winlogbeat-*"] +language = "eql" +license = "Elastic License" +name = "Security Software Discovery using WMIC" +risk_score = 47 +rule_id = "6ea55c81-e2ba-42f2-a134-bccf857ba922" +severity = "medium" +tags = ["Elastic", "Host", "Windows", "Threat Detection", "Discovery"] +type = "eql" + +query = ''' +process where event.type in ("start", "process_started") and + (process.name:"wmic.exe" or process.pe.original_file_name:"wmic.exe") and + process.args:"/namespace:\\\\root\\SecurityCenter2" and process.args:"Get" +''' + + +[[rule.threat]] +framework = "MITRE ATT&CK" +[[rule.threat.technique]] +id = "T1518" +name = "Software Discovery" +reference = "https://attack.mitre.org/techniques/T1518/" + + +[rule.threat.tactic] +id = "TA0007" +name = "Discovery" +reference = "https://attack.mitre.org/tactics/TA0007/"