AWS Config AWS-config

13 operations, identified by eventName in the audit log.

eventName	Description
_catch_all	Catch-all entry for AWS-config rules that match the service but not a specific eventName.
DeleteConfigRule	Deletes a specified AWS Config rule and all of its evaluation results.
DeleteConfigurationAggregator	Deletes the specified configuration aggregator and the aggregated data associated with it.
DeleteConfigurationRecorder	Deletes the configuration recorder, stopping the recording of resource configuration changes.
DeleteConformancePack	Deletes the specified conformance pack and all the associated AWS Config rules and remediation actions.
DeleteDeliveryChannel	Deletes the delivery channel used to deliver configuration snapshots and changes to the specified Amazon S3 bucket.
DeleteOrganizationConfigRule	Deletes the specified organization AWS Config rule and all of its evaluation results from all member accounts.
DeleteOrganizationConformancePack	Deletes the specified organization conformance pack and all associated AWS Config rules and remediation actions from all member accounts.
DeleteRemediationConfiguration	Deletes the remediation configuration associated with a specified AWS Config rule.
DeleteRetentionConfiguration	Deletes the retention configuration for the specified AWS Config recorder, removing configuration history retention settings.
StopConfigurationRecorder	Stops the specified configuration recorder from recording resource configuration changes.
PutConfigurationRecorder	Creates or updates a configuration recorder used to record configuration changes for supported AWS resources.
PutDeliveryChannel	Creates or updates a delivery channel that specifies where AWS Config sends configuration snapshots and change notifications.

_catch_all: AWS-config (catch-all)

Service: AWS-config

Description

Catch-all entry for AWS-config rules that match the service but not a specific eventName.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

DeleteConfigRule

Service: AWS-config

Description

Deletes a specified AWS Config rule and all of its evaluation results.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Common Indicators #

Field/value combinations most frequently checked by detection rules targeting this event, derived from cross-vendor predicate analysis.

Field	Kind	Value	Rules	Vendors
`Provider_Name`	eq	`config.amazonaws.com`	1 rule	elastic

Detection Rules #

View all rules referencing this event →

Elastic #

AWS Config Resource Deletion source medium: Identifies attempts to delete AWS Config resources. AWS Config provides continuous visibility into resource configuration changes and compliance posture across an account. Deleting Config components can significantly reduce security visibility and auditability. Adversaries may delete or disable Config resources to evade detection, hide prior activity, or weaken governance controls before or after other malicious actions.↳ also matches DeleteConfigurationAggregator, DeleteConfigurationRecorder, DeleteConformancePack, DeleteDeliveryChannel, DeleteOrganizationConfigRule, DeleteOrganizationConformancePack, DeleteRemediationConfiguration, DeleteRetentionConfiguration

DeleteConfigurationAggregator

Service: AWS-config

Description

Deletes the specified configuration aggregator and the aggregated data associated with it.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Common Indicators #

Field/value combinations most frequently checked by detection rules targeting this event, derived from cross-vendor predicate analysis.

Field	Kind	Value	Rules	Vendors
`Provider_Name`	eq	`config.amazonaws.com`	1 rule	elastic

Detection Rules #

View all rules referencing this event →

Elastic #

AWS Config Resource Deletion source medium: Identifies attempts to delete AWS Config resources. AWS Config provides continuous visibility into resource configuration changes and compliance posture across an account. Deleting Config components can significantly reduce security visibility and auditability. Adversaries may delete or disable Config resources to evade detection, hide prior activity, or weaken governance controls before or after other malicious actions.↳ also matches DeleteConfigRule, DeleteConfigurationRecorder, DeleteConformancePack, DeleteDeliveryChannel, DeleteOrganizationConfigRule, DeleteOrganizationConformancePack, DeleteRemediationConfiguration, DeleteRetentionConfiguration

DeleteConfigurationRecorder

Service: AWS-config

Description

Deletes the configuration recorder, stopping the recording of resource configuration changes.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Common Indicators #

Field/value combinations most frequently checked by detection rules targeting this event, derived from cross-vendor predicate analysis.

Field	Kind	Value	Rules	Vendors
`Provider_Name`	eq	`config.amazonaws.com`	1 rule	elastic

Detection Rules #

View all rules referencing this event →

Elastic #

AWS Config Resource Deletion source medium: Identifies attempts to delete AWS Config resources. AWS Config provides continuous visibility into resource configuration changes and compliance posture across an account. Deleting Config components can significantly reduce security visibility and auditability. Adversaries may delete or disable Config resources to evade detection, hide prior activity, or weaken governance controls before or after other malicious actions.↳ also matches DeleteConfigRule, DeleteConfigurationAggregator, DeleteConformancePack, DeleteDeliveryChannel, DeleteOrganizationConfigRule, DeleteOrganizationConformancePack, DeleteRemediationConfiguration, DeleteRetentionConfiguration

YARA-L #

AWS Config Service Modified source: Detects when AWS Config Service is updated, stopped or deleted.↳ also matches DeleteDeliveryChannel, StopConfigurationRecorder, PutConfigurationRecorder, PutDeliveryChannel

DeleteConformancePack

Service: AWS-config

Description

Deletes the specified conformance pack and all the associated AWS Config rules and remediation actions.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Common Indicators #

Field/value combinations most frequently checked by detection rules targeting this event, derived from cross-vendor predicate analysis.

Field	Kind	Value	Rules	Vendors
`Provider_Name`	eq	`config.amazonaws.com`	1 rule	elastic

Detection Rules #

View all rules referencing this event →

Elastic #

AWS Config Resource Deletion source medium: Identifies attempts to delete AWS Config resources. AWS Config provides continuous visibility into resource configuration changes and compliance posture across an account. Deleting Config components can significantly reduce security visibility and auditability. Adversaries may delete or disable Config resources to evade detection, hide prior activity, or weaken governance controls before or after other malicious actions.↳ also matches DeleteConfigRule, DeleteConfigurationAggregator, DeleteConfigurationRecorder, DeleteDeliveryChannel, DeleteOrganizationConfigRule, DeleteOrganizationConformancePack, DeleteRemediationConfiguration, DeleteRetentionConfiguration

DeleteDeliveryChannel

Service: AWS-config

Description

Deletes the delivery channel used to deliver configuration snapshots and changes to the specified Amazon S3 bucket.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Common Indicators #

Field/value combinations most frequently checked by detection rules targeting this event, derived from cross-vendor predicate analysis.

Field	Kind	Value	Rules	Vendors
`Provider_Name`	eq	`config.amazonaws.com`	1 rule	elastic

Detection Rules #

View all rules referencing this event →

Sigma #

AWS Config Disabling Channel/Recorder source high: Detects AWS Config Service disabling↳ also matches StopConfigurationRecorder

Elastic #

AWS Config Resource Deletion source medium: Identifies attempts to delete AWS Config resources. AWS Config provides continuous visibility into resource configuration changes and compliance posture across an account. Deleting Config components can significantly reduce security visibility and auditability. Adversaries may delete or disable Config resources to evade detection, hide prior activity, or weaken governance controls before or after other malicious actions.↳ also matches DeleteConfigRule, DeleteConfigurationAggregator, DeleteConfigurationRecorder, DeleteConformancePack, DeleteOrganizationConfigRule, DeleteOrganizationConformancePack, DeleteRemediationConfiguration, DeleteRetentionConfiguration

YARA-L #

AWS Config Service Modified source: Detects when AWS Config Service is updated, stopped or deleted.↳ also matches DeleteConfigurationRecorder, StopConfigurationRecorder, PutConfigurationRecorder, PutDeliveryChannel

DeleteOrganizationConfigRule

Service: AWS-config

Description

Deletes the specified organization AWS Config rule and all of its evaluation results from all member accounts.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Common Indicators #

Field/value combinations most frequently checked by detection rules targeting this event, derived from cross-vendor predicate analysis.

Field	Kind	Value	Rules	Vendors
`Provider_Name`	eq	`config.amazonaws.com`	1 rule	elastic

Detection Rules #

View all rules referencing this event →

Elastic #

AWS Config Resource Deletion source medium: Identifies attempts to delete AWS Config resources. AWS Config provides continuous visibility into resource configuration changes and compliance posture across an account. Deleting Config components can significantly reduce security visibility and auditability. Adversaries may delete or disable Config resources to evade detection, hide prior activity, or weaken governance controls before or after other malicious actions.↳ also matches DeleteConfigRule, DeleteConfigurationAggregator, DeleteConfigurationRecorder, DeleteConformancePack, DeleteDeliveryChannel, DeleteOrganizationConformancePack, DeleteRemediationConfiguration, DeleteRetentionConfiguration

DeleteOrganizationConformancePack

Service: AWS-config

Description

Deletes the specified organization conformance pack and all associated AWS Config rules and remediation actions from all member accounts.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Common Indicators #

Field/value combinations most frequently checked by detection rules targeting this event, derived from cross-vendor predicate analysis.

Field	Kind	Value	Rules	Vendors
`Provider_Name`	eq	`config.amazonaws.com`	1 rule	elastic

Detection Rules #

View all rules referencing this event →

Elastic #

AWS Config Resource Deletion source medium: Identifies attempts to delete AWS Config resources. AWS Config provides continuous visibility into resource configuration changes and compliance posture across an account. Deleting Config components can significantly reduce security visibility and auditability. Adversaries may delete or disable Config resources to evade detection, hide prior activity, or weaken governance controls before or after other malicious actions.↳ also matches DeleteConfigRule, DeleteConfigurationAggregator, DeleteConfigurationRecorder, DeleteConformancePack, DeleteDeliveryChannel, DeleteOrganizationConfigRule, DeleteRemediationConfiguration, DeleteRetentionConfiguration

DeleteRemediationConfiguration

Service: AWS-config

Description

Deletes the remediation configuration associated with a specified AWS Config rule.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Common Indicators #

Field/value combinations most frequently checked by detection rules targeting this event, derived from cross-vendor predicate analysis.

Field	Kind	Value	Rules	Vendors
`Provider_Name`	eq	`config.amazonaws.com`	1 rule	elastic

Detection Rules #

View all rules referencing this event →

Elastic #

AWS Config Resource Deletion source medium: Identifies attempts to delete AWS Config resources. AWS Config provides continuous visibility into resource configuration changes and compliance posture across an account. Deleting Config components can significantly reduce security visibility and auditability. Adversaries may delete or disable Config resources to evade detection, hide prior activity, or weaken governance controls before or after other malicious actions.↳ also matches DeleteConfigRule, DeleteConfigurationAggregator, DeleteConfigurationRecorder, DeleteConformancePack, DeleteDeliveryChannel, DeleteOrganizationConfigRule, DeleteOrganizationConformancePack, DeleteRetentionConfiguration

DeleteRetentionConfiguration

Service: AWS-config

Description

Deletes the retention configuration for the specified AWS Config recorder, removing configuration history retention settings.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Detection Rules #

View all rules referencing this event →

Elastic #

AWS Config Resource Deletion source medium: Identifies attempts to delete AWS Config resources. AWS Config provides continuous visibility into resource configuration changes and compliance posture across an account. Deleting Config components can significantly reduce security visibility and auditability. Adversaries may delete or disable Config resources to evade detection, hide prior activity, or weaken governance controls before or after other malicious actions.↳ also matches DeleteConfigRule, DeleteConfigurationAggregator, DeleteConfigurationRecorder, DeleteConformancePack, DeleteDeliveryChannel, DeleteOrganizationConfigRule, DeleteOrganizationConformancePack, DeleteRemediationConfiguration

StopConfigurationRecorder

Service: AWS-config

Description

Stops the specified configuration recorder from recording resource configuration changes.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Detection Rules #

View all rules referencing this event →

Sigma #

AWS Config Disabling Channel/Recorder source high: Detects AWS Config Service disabling↳ also matches DeleteDeliveryChannel

Elastic #

AWS Configuration Recorder Stopped source high: Identifies when an AWS Config configuration recorder is stopped. AWS Config recorders continuously track and record configuration changes across supported AWS resources. Stopping the recorder immediately reduces visibility into infrastructure changes and can be abused by adversaries to evade detection, obscure follow-on activity, or weaken compliance and security monitoring controls.

YARA-L #

AWS Config Service Modified source: Detects when AWS Config Service is updated, stopped or deleted.↳ also matches DeleteConfigurationRecorder, DeleteDeliveryChannel, PutConfigurationRecorder, PutDeliveryChannel

PutConfigurationRecorder

Service: AWS-config

Description

Creates or updates a configuration recorder used to record configuration changes for supported AWS resources.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Detection Rules #

View all rules referencing this event →

YARA-L #

AWS Config Service Modified source: Detects when AWS Config Service is updated, stopped or deleted.↳ also matches DeleteConfigurationRecorder, DeleteDeliveryChannel, StopConfigurationRecorder, PutDeliveryChannel

PutDeliveryChannel

Service: AWS-config

Description

Creates or updates a delivery channel that specifies where AWS Config sends configuration snapshots and change notifications.

Fields #

Name	Description
`eventName`	The name of the API action that was called.
`eventSource`	The AWS service endpoint that received the request (e.g. iam.amazonaws.com).
`eventType`	CloudTrail event category: AwsApiCall, AwsConsoleSignIn, AwsConsoleAction, AwsServiceEvent, or AwsVpceEvents.
`userIdentity`	The IAM entity that made the request (type, principalId, arn, accountId, sessionContext).
`sourceIPAddress`	IP address of the caller, or the AWS service principal for service-initiated calls.
`awsRegion`	AWS Region the request was made to.
`requestParameters`	Parameters sent with the request. Shape is action-specific; null when none.
`responseElements`	Response elements. Shape is action-specific; null for reads or when absent.
`errorCode`	AWS service error code when the request failed. Absent on success.
`errorMessage`	Description of the error when errorCode is present.

Detection Rules #

View all rules referencing this event →

YARA-L #

AWS Config Service Modified source: Detects when AWS Config Service is updated, stopped or deleted.↳ also matches DeleteConfigurationRecorder, DeleteDeliveryChannel, StopConfigurationRecorder, PutConfigurationRecorder

`j` / `k`	Scroll down / up
`d` / `u`	Half-page down / up
`gg` / `G`	Top / bottom
`h` / `l`	History back / forward
`f`	Follow link (`Shift` = new tab)
`/`	Focus search
`?`	Toggle this help
`↑` / `↓`	Navigate search results
`Enter`	Open highlighted result
`Esc`	Close results / dialog

`type:`	`events` / `rules` / `providers`
`vendor:`	`sigma` / `elastic` / `splunk` / `kusto` / `chronicle` (vendor name alone also works: `sigma:`, `kql:`, `secops:`…)
`tactic:`	TA-id, slug, or name: `credential_access`, `TA0006`
`technique:`	technique or sub-technique ID: `T1003`, `T1003.001` (alias `tech:`)
`severity:`	`critical` / `high` / `medium` / `low` / `informational` (alias `sev:`)
`risk_score`	Numeric comparison on the Elastic risk score (0 to 100): `risk_score>50`, `risk_score<=20`, `risk_score=99` (alias `risk`; Elastic rules only)
`stages:`	Rules with exactly N pipeline stages
`correlation:`	`single_event` / `sequence` / `alternatives` / `alternatives_cross_log` / `all_required` / `correlated`
`with:`	Co-occurrence event-id; stacks (`with:4624 with:4769`) to require all, while a comma list in one occurrence (`with:4624,4769`) is an either-or group. Implies multi-event
`like:`	Structural neighbors of a rule slug (equivalents + subsumption stricter / broader): `like:comsvcs_lsass_memory_dump-splunk-sysmon`
`groupby:`	Entity-grouping substring match against `group_by_keys`: `groupby:user`, `groupby:host`
`uses:`	Rules whose predicate tree touches the field (any kind, any value): `uses:CommandLine`
`excludes:`	Rules with top-level `not()` clauses on the field (FP whitelists): `excludes:ParentImage`
`field:` / `value:`	Predicate search; narrows rule cards to those with a matching leaf and drives the indicator tier. Unquoted = substring, wildcards allowed (`value:mimikatz`)
`indicator:`	Shorthand for `field:F value:V`: `indicator:Image=*\powershell.exe`
`kind:`	Filter by predicate kind. Narrows rule cards to those carrying a matching predicate leaf (`vendor:elastic kind:cidr_match`) and drives the indicator tier: `contains` / `starts_with` / `ends_with` / `regex` / `cidr` / `eq` / `in` … (operator aliases `op:`/`match:`)
`has:` / `no:`	`sample`, `field`, `notes`, `refs`, `trace`, `thirdparty`, `rule`, `pattern`, `timewindow`, `threshold`, `newterms`, `sigma`/`elastic`/`splunk`/`kusto`/`chronicle`
`-op:val`	Exclude matches; works on most operators but not `type:`/`like:`/`has:`/`no:` (use `no:<flag>` to exclude a rule flag): `tactic:execution -vendor:splunk`. Standalone `-kind:`/`-field:`/`-value:` drop every rule carrying a matching predicate leaf (`type:rules -kind:is_null`)
`field:"…"` / `value:"…"`	Quoted value = anchored exact match (also allows spaces): `value:"net user"`
`a,b`	Comma = OR inside one operator (`vendor:sigma,elastic`, `severity:high,critical`); repeating a facet merges the same way. `field:`/`value:` never split (literal commas)
`vendors:` / `stage:`	Singular and plural spellings fold to the canonical operator and value: `tactics:` = `tactic:`, `type:event` = `type:events`, `correlation:sequences` = `correlation:sequence`, `has:thresholds` = `has:threshold`
`"quoted phrase"`	Exact-match a multi-word phrase (free text)