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
Sysmon Blocked Executable
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
Sysmon Blocked Executable
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: Sysmon Blocked Executable
id: 23b71bc5-953e-4971-be4c-c896cda73fc2
status: test
description: Triggers on any Sysmon "FileBlockExecutable" event, which indicates a violation of the configured block policy
references:
- https://medium.com/@olafhartong/sysmon-14-0-fileblockexecutable-13d7ba3dff3e
author: Nasreddine Bencherchali (Nextron Systems)
date: 2022-08-16
modified: 2023-09-16
tags:
- attack.defense-evasion
logsource:
product: windows
service: sysmon
detection:
selection:
EventID: 27 # this is fine, we want to match any FileBlockExecutable event
condition: selection
falsepositives:
- Unlikely
level: high
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/sysmon/sysmon_file_block_executable.yml