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crowdstrike_cql

Devices in RFM state

Detection Query

#event_simpleName=OsVersionInfo
| groupBy([aid, ComputerNam, RFMState], function=selectLast([@timestamp]))
| RFMState = 1

Author

ByteRay

Data Sources

Endpoint

Platforms

windowslinux

Tags

Monitoringcs_module:Insight
Raw Content
# --- Query Metadata ---
# Human-readable name for the query. Will be displayed as the title.
name: Devices in RFM state 
# MITRE ATT&CK technique IDs
#mitre_ids:

# Description of what the query does and its purpose.
#description:

# The author or team that created the query.
author: ByteRay

# The required log sources to run this query successfully in Next-Gen SIEM.
log_sources:
  - Endpoint

# Tags for filtering and categorization.
tags:
  - Monitoring

cs_required_modules: 
  - Insight
  
# --- Query Content ---
# The actual CrowdStrike Query Language (CQL) code.
# Using the YAML block scalar `|` allows for multi-line strings.
cql: |
  #event_simpleName=OsVersionInfo
  | groupBy([aid, ComputerNam, RFMState], function=selectLast([@timestamp]))
  | RFMState = 1


# Explanation of the query.
# Using the YAML block scalar `|` allows for multi-line strings.
# Uses markdown for formatting on the webpage.
#  explanation: |