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
PowerShell Core DLL Loaded Via Office Application
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
PowerShell Core DLL Loaded Via Office Application
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: PowerShell Core DLL Loaded Via Office Application
id: bb2ba6fb-95d4-4a25-89fc-30bb736c021a
status: test
description: Detects PowerShell core DLL being loaded by an Office Product
references:
- Internal Research
author: Nasreddine Bencherchali (Nextron Systems)
date: 2023-06-01
tags:
- attack.defense-evasion
logsource:
category: image_load
product: windows
detection:
selection:
Image|endswith:
- '\excel.exe'
- '\mspub.exe'
- '\outlook.exe'
- '\onenote.exe'
- '\onenoteim.exe' # Just in case
- '\powerpnt.exe'
- '\winword.exe'
ImageLoaded|contains:
- '\System.Management.Automation.Dll'
- '\System.Management.Automation.ni.Dll'
condition: selection
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/image_load/image_load_office_powershell_dll_load.yml