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
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pySigma Versions
10
Newest: 1.3.3
Translation Workspace
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Active Rule
Potential Exploitation of CVE-2024-3094 - Suspicious SSH Child Process
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
Potential Exploitation of CVE-2024-3094 - Suspicious SSH Child Process
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: Potential Exploitation of CVE-2024-3094 - Suspicious SSH Child Process
id: 9aa27839-e8ba-4d7a-ac1a-746c22c3d1e5
status: test
description: |
Detects potentially suspicious child process of SSH process (sshd) with a specific execution user. This could be a sign of potential exploitation of CVE-2024-3094.
references:
- https://github.com/amlweems/xzbot?tab=readme-ov-file#backdoor-demo
author: Arnim Rupp, Nasreddine Bencherchali, Thomas Patzke
date: 2024-04-01
modified: 2024-07-03
tags:
- attack.execution
- cve.2024-3094
- detection.emerging-threats
logsource:
category: process_creation
product: linux
detection:
selection:
ParentImage|endswith: '/sshd'
CommandLine|startswith:
- 'bash -c'
- 'sh -c'
User: 'root'
condition: selection
falsepositives:
- Administrative activity directly with root authentication might trigger this rule if it's unnecessarily prefixed with "sh -c" or "bash -c"
level: high
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules-emerging-threats/2024/Exploits/CVE-2024-3094/proc_creation_lnx_exploit_cve_2024_3094_sshd_child_process.yml