LoFP LoFP / false positives will be found. filter as needed and create higher fidelity analytics based off banned remote access software.

Techniques

Sample rules

Windows Remote Access Software Hunt

Description

The following analytic identifies the use of remote access software within the environment. It leverages data from Endpoint Detection and Response (EDR) agents, focusing on process execution logs. This detection is significant as unauthorized remote access tools can be used by adversaries to maintain persistent access to compromised systems. If confirmed malicious, this activity could allow attackers to remotely control systems, exfiltrate data, or further infiltrate the network. Review the identified software to ensure it is authorized and take action against any unauthorized utilities.

Detection logic


| tstats `security_content_summariesonly` count min(_time) as firstTime max(_time) as lastTime values(Processes.process) as process values(Processes.parent_process) as parent_process from datamodel=Endpoint.Processes where Processes.dest!=unknown Processes.user!=unknown by Processes.action Processes.dest Processes.original_file_name Processes.parent_process Processes.parent_process_exec Processes.parent_process_guid Processes.parent_process_id Processes.parent_process_name Processes.parent_process_path Processes.process Processes.process_exec Processes.process_guid Processes.process_hash Processes.process_id Processes.process_integrity_level Processes.process_name Processes.process_path Processes.user Processes.user_id Processes.vendor_product 
| `security_content_ctime(firstTime)` 
| `security_content_ctime(lastTime)` 
| `drop_dm_object_name(Processes)` 
| lookup remote_access_software remote_utility AS process_name OUTPUT isutility 
| search isutility = True 
| `windows_remote_access_software_hunt_filter`