Phoenix Studio
Convert indexed Sigma rules into analyst-ready detections.
This studio is built around Phoenix's own rule corpus, not a blank editor. Search by title or rule id, choose a local pySigma backend, then reveal pipelines only when you actually need them.
Indexed Rules
3,731
Ready to search
Backends
17
Loaded from pysigma-node
pySigma Versions
10
Newest: 1.3.3
Translation Workspace
Shape the rule before it leaves Phoenix
Tune Translation
Active Rule
Potential SentinelOne Shell Context Menu Scan Command Tampering
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
Potential SentinelOne Shell Context Menu Scan Command Tampering
Using Splunk · Default · pySigma 1.3.3
Translation controls
Adjust the rule on the left, then regenerate when you want a fresh backend-native query.
BackendSplunkFormatDefaultVersion1.3.3
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
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/registry/registry_set/registry_set_sentinelone_shell_context_tampering.yml