title: Potential SentinelOne Shell Context Menu Scan Command Tampering
id: 6c304b02-06e6-402d-8be4-d5833cdf8198
status: test
description: Detects potentially suspicious changes to the SentinelOne context menu scan command by a process other than SentinelOne.
references:
    - https://mrd0x.com/sentinelone-persistence-via-menu-context/
author: Nasreddine Bencherchali (Nextron Systems)
date: 2024-03-06
tags:
    - attack.persistence
logsource:
    category: registry_set
    product: windows
detection:
    selection:
        TargetObject|contains: '\shell\SentinelOneScan\command\'
    filter_main_sentinelone_default_scan_binary:
        Details|startswith:
            - 'C:\Program Files\SentinelOne\Sentinel Agent'
            - 'C:\Program Files (x86)\SentinelOne\Sentinel Agent'
        Details|contains: '\SentinelScanFromContextMenu.exe'
    filter_main_sentinelone_binary:
        Image|endswith:
            - 'C:\Program Files\SentinelOne\'
            - 'C:\Program Files (x86)\SentinelOne\'
    condition: selection and not 1 of filter_main_*
falsepositives:
    - Unknown
level: medium