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
Disable System Firewall
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Disable System Firewall
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: Disable System Firewall
id: 53059bc0-1472-438b-956a-7508a94a91f0
status: test
description: Detects disabling of system firewalls which could be used by adversaries to bypass controls that limit usage of the network.
references:
- https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.004/T1562.004.md
- https://firewalld.org/documentation/man-pages/firewall-cmd.html
author: 'Pawel Mazur'
date: 2022-01-22
tags:
- attack.t1562.004
- attack.defense-evasion
logsource:
product: linux
service: auditd
detection:
selection:
type: 'SERVICE_STOP'
unit:
- 'firewalld'
- 'iptables'
- 'ufw'
condition: selection
falsepositives:
- Admin activity
level: high
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/linux/auditd/service_stop/lnx_auditd_disable_system_firewall.yml