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.

Browse Rules Explore Ecosystem

Indexed Rules

3,731

Ready to search

Backends

Loaded from pysigma-node

pySigma Versions

Newest: 1.3.3

Translation Workspace

Shape the rule before it leaves Phoenix

Tune Translation

Active Rule

Azure New CloudShell Created

pySigma version

Backend

Format

Target Profile

Splunk

Splunk through pysigma-backend-splunk.

Format Mode

Default

Default pySigma output mode for this backend.

Conversion Output

Azure New CloudShell Created

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: Azure New CloudShell Created
id: 72af37e2-ec32-47dc-992b-bc288a2708cb
status: test
description: Identifies when a new cloudshell is created inside of Azure portal.
references:
    - https://learn.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations
author: Austin Songer
date: 2021-09-21
modified: 2022-08-23
tags:
    - attack.execution
    - attack.t1059
logsource:
    product: azure
    service: activitylogs
detection:
    selection:
        operationName: MICROSOFT.PORTAL/CONSOLES/WRITE
    condition: selection
falsepositives:
    - A new cloudshell may be created by a system administrator.
level: medium

CLI command

Copy the exact command to reproduce this translation locally.

sigma convert --without-pipeline -t splunk -f default rules/cloud/azure/activity_logs/azure_new_cloudshell_created.yml