Suspicious Remote Access Utility - ScreenConnect Installation Execution (via process_creation)
This rule detects ScreenConnect program starts that establish a remote access to a system.
SigmamediumWindowsv1
sigma
suspicious-remote-access-utility-screenconnect-installation-execution-via-process-creation
title: Suspicious Remote Access Utility - ScreenConnect Installation Execution (via process_creation)
id: 9a69e7a0-75a9-5427-b70a-0b8853b4eb73
status: stable
description: This rule detects ScreenConnect program starts that establish a remote access to a system.
references:
- https://attack.mitre.org/techniques/T1133/
- https://www.anomali.com/blog/probable-iranian-cyber-actors-static-kitten-conducting-cyberespionage-campaign-targeting-uae-and-kuwait-government-agencies
author: Huntrule Team
date: 2026-01-28
tags:
- attack.persistence
- attack.initial-access
- attack.t1133
logsource:
category: process_creation
product: windows
detection:
selection:
CommandLine|contains|all:
- 'e=Access&'
- 'y=Guest&'
- '&p='
- '&c='
- '&k='
condition: selection
falsepositives:
- Unknown
level: medium
Known false positives
- Unknown
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.