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.

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Indexed Rules

3,707

Ready to search

Backends

Live from sigconverter.io

CLI Versions

Newest: 2.0.2

Translation Workspace

Shape the rule before it leaves Phoenix

Tune Translation

Active Rule

Computer Password Change Via Ksetup.EXE

sigma-cli version

Backend

Format

Target Profile

Splunk

Splunk SPL & tstats data model queries

Format Mode

Default

Plain SPL queries

Conversion Output

Computer Password Change Via Ksetup.EXE

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: Computer Password Change Via Ksetup.EXE
id: de16d92c-c446-4d53-8938-10aeef41c8b6
status: test
description: Detects password change for the computer's domain account or host principal via "ksetup.exe"
references:
    - https://twitter.com/Oddvarmoe/status/1641712700605513729
    - https://learn.microsoft.com/en-gb/windows-server/administration/windows-commands/ksetup
author: Nasreddine Bencherchali (Nextron Systems)
date: 2023-04-06
tags:
    - attack.execution
logsource:
    category: process_creation
    product: windows
detection:
    selection_img:
        - Image|endswith: '\ksetup.exe'
        - OriginalFileName: 'ksetup.exe'
    selection_cli:
        CommandLine|contains: ' /setcomputerpassword '
    condition: all of 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/process_creation/proc_creation_win_ksetup_password_change_computer.yml