Detection rules › Sigma
WMI Persistence
Detects suspicious WMI event filter and command line event consumer based on WMI and Security Logs.
MITRE ATT&CK coverage
| Tactic | Techniques |
|---|---|
| Persistence | T1546.003 Event Triggered Execution: Windows Management Instrumentation Event Subscription |
| Privilege Escalation | T1546.003 Event Triggered Execution: Windows Management Instrumentation Event Subscription |
Event coverage
Stages and Predicates
Stage 1: wmi_filter_to_consumer_binding
Stage 2: consumer_keywords
None: [ActiveScriptEventConsumer, CommandLineEventConsumer, CommandLineTemplate]
Stage 3: wmi_filter_registration
Stage 4: not filter_scmevent
PossibleCause: Permanent
Provider: 'SCM Event Provider'
Query|contains: 'select * from MSFT_SCMEventLogEvent'
User: S-1-5-32-544
Indicators
Each row is a field, operator, and value that the rule matches. The corpus column counts how many other rules in the catalog look for the same combination: high numbers point to widely-used, community-vetted indicators. Blank or 1 shows that the indicator is specific to this rule.
| Field | Kind | Values |
|---|---|---|
PossibleCause | eq |
|
Provider | eq |
|
Query | wildcard |
|
User | eq |
|