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
Local Groups Discovery - MacOs
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
Local Groups Discovery - MacOs
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: Local Groups Discovery - MacOs
id: 89bb1f97-c7b9-40e8-b52b-7d6afbd67276
status: test
description: Detects enumeration of local system groups
references:
- https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1069.001/T1069.001.md
author: Ömer Günal, Alejandro Ortuno, oscd.community
date: 2020-10-11
modified: 2022-11-27
tags:
- attack.discovery
- attack.t1069.001
logsource:
category: process_creation
product: macos
detection:
selection_1:
Image|endswith: '/dscacheutil'
CommandLine|contains|all:
- '-q'
- 'group'
selection_2:
Image|endswith: '/cat'
CommandLine|contains: '/etc/group'
selection_3:
Image|endswith: '/dscl'
CommandLine|contains|all:
- '-list'
- '/groups'
condition: 1 of selection*
falsepositives:
- Legitimate administration activities
level: informational
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/macos/process_creation/proc_creation_macos_local_groups.yml