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 SAM Copy
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
PowerShell SAM Copy
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 SAM Copy
id: 1af57a4b-460a-4738-9034-db68b880c665
status: test
description: Detects suspicious PowerShell scripts accessing SAM hives
references:
- https://twitter.com/splinter_code/status/1420546784250769408
author: Florian Roth (Nextron Systems)
date: 2021-07-29
modified: 2023-01-06
tags:
- attack.credential-access
- attack.t1003.002
logsource:
category: process_creation
product: windows
detection:
selection_1:
CommandLine|contains|all:
- '\HarddiskVolumeShadowCopy'
- 'System32\config\sam'
selection_2:
CommandLine|contains:
- 'Copy-Item'
- 'cp $_.'
- 'cpi $_.'
- 'copy $_.'
- '.File]::Copy('
condition: all of selection*
falsepositives:
- Some rare backup scenarios
- PowerShell scripts fixing HiveNightmare / SeriousSAM ACLs
level: high
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_powershell_sam_access.yml