InformationalSplunk security content Raven Tait +1

Windows Crowdstrike RTR Script Execution

Detects usage of Crowdstrike Real Time Response (RTR) to execute a "runscript" command. This can be used by malicious actors with access to the Crowdstrike Dashboard to execute commands on remote managed hosts.

Detection logic

Detection requirements

Platform: Windows
The rule states no platform. This is derived from the ATT&CK technique it maps to.
Log source category: crowdstrike_processrollup2 sysmon_eventid_1

Known benign triggers

Legitimate Crowdstrike administrators may use RTR runscript commands for maintenance or troubleshooting. Filter alerts for trusted user activity and approved scripts.

References

Links the source published beside this detection. Reference is the link the source wrote, unmodified. Class is decided by this catalogue from the host and path, not stated by the source. Cited by counts published detections citing the same resource, including this one, and the sources beneath it count the repositories this catalogue ingests, which is not the same as independent research.
Reference	Class	Cited by
cloud.google.com/blog/topics/threat-intelligence/unc3944-targets-saas-applications	Product documentation	3from 2 sources

Detection rules

Windows Crowdstrike RTR Script Execution

Detection logic

Detection requirements

Known benign triggers

MITRE ATT&CK mappings

References

From the source

Licence

Authorship

Detection rules