Suspicious Node Process Executions (via process_creation)

This rule detects the execution of other scripts using the Node executable packaged with Adobe Creative Cloud

SigmamediumWindowsv1
sigma
title: Suspicious Node Process Executions (via process_creation)
id: 4155d6be-d8fa-5778-981b-2cac40f05503
status: stable
description: This rule detects the execution of other scripts using the Node executable packaged with Adobe Creative Cloud
references:
    - https://attack.mitre.org/techniques/T1059/007/
    - https://attack.mitre.org/techniques/T1127/
    - https://twitter.com/mttaggart/status/1511804863293784064
author: Huntrule Team
date: 2026-03-28
tags:
    - attack.execution
    - attack.stealth
    - attack.t1127
    - attack.t1059.007
logsource:
    category: process_creation
    product: windows
detection:
    selection:
        Image|endswith: '\Adobe Creative Cloud Experience\libs\node.exe'
    filter:
        CommandLine|contains: 'Adobe Creative Cloud Experience\js'
    condition: selection and not filter
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.