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 live sigma-cli backend, then reveal pipelines only when you actually need them.
Indexed Rules
3,707
Ready to search
Backends
17
Live from sigconverter.io
CLI Versions
10
Newest: 2.0.2
Translation Workspace
Shape the rule before it leaves Phoenix
Tune Translation
Active Rule
Powershell Directory Enumeration
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Powershell Directory Enumeration
Using Splunk · Default · sigma-cli 2.0.2
Translation controls
Adjust the rule on the left, then regenerate when you want a fresh backend-native query.
BackendSplunkFormatDefaultVersion2.0.2
title: Powershell Directory Enumeration
id: 162e69a7-7981-4344-84a9-0f1c9a217a52
status: test
description: Detects technique used by MAZE ransomware to enumerate directories using Powershell
references:
- https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1083/T1083.md
- https://www.mandiant.com/resources/tactics-techniques-procedures-associated-with-maze-ransomware-incidents
author: frack113
date: 2022-03-17
tags:
- attack.discovery
- attack.t1083
logsource:
product: windows
category: ps_script
definition: 'Requirements: Script Block Logging must be enabled'
detection:
selection:
ScriptBlockText|contains|all:
- foreach
- Get-ChildItem
- '-Path '
- '-ErrorAction '
- SilentlyContinue
- 'Out-File '
- '-append'
condition: selection
falsepositives:
- Legitimate PowerShell scripts
level: medium
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/powershell/powershell_script/posh_ps_susp_directory_enum.yml