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
Apache Threading Error
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
Apache Threading Error
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: Apache Threading Error
id: e9a2b582-3f6a-48ac-b4a1-6849cdc50b3c
status: test
description: Detects an issue in apache logs that reports threading related errors
references:
- https://github.com/hannob/apache-uaf/blob/da40f2be3684c8095ec6066fa68eb5c07a086233/README.md
author: Florian Roth (Nextron Systems)
date: 2019-01-22
modified: 2021-11-27
tags:
- attack.initial-access
- attack.lateral-movement
- attack.t1190
- attack.t1210
logsource:
service: apache
definition: 'Requirements: Must be able to collect the error.log file'
detection:
keywords:
- '__pthread_tpp_change_priority: Assertion `new_prio == -1 || (new_prio >= fifo_min_prio && new_prio <= fifo_max_prio)'
condition: keywords
falsepositives:
- 3rd party apache modules - https://bz.apache.org/bugzilla/show_bug.cgi?id=46185
level: medium
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/web/product/apache/web_apache_threading_error.yml