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
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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
LPE InstallerFileTakeOver PoC CVE-2021-41379
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
LPE InstallerFileTakeOver PoC CVE-2021-41379
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: LPE InstallerFileTakeOver PoC CVE-2021-41379
id: 7dbb86de-a0cc-494c-8aa8-b2996c9ef3c8
status: test
description: Detects PoC tool used to exploit LPE vulnerability CVE-2021-41379
references:
- https://web.archive.org/web/20220421061949/https://github.com/klinix5/InstallerFileTakeOver
author: Florian Roth (Nextron Systems)
date: 2021-11-22
modified: 2022-07-12
tags:
- attack.initial-access
- attack.t1190
- detection.emerging-threats
logsource:
product: windows
service: application
# warning: The 'data' field used in the detection section is the container for the event data as a whole. You may have to adapt the rule for your backend accordingly
detection:
selection:
EventID: 1033
Provider_Name: 'MsiInstaller'
Data|contains: 'test pkg'
condition: selection
falsepositives:
- Other MSI packages for which your admins have used that name
level: high
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules-emerging-threats/2021/Exploits/CVE-2021-41379/win_vul_cve_2021_41379.yml