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
Activate Suppression of Windows Security Center Notifications
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Activate Suppression of Windows Security Center Notifications
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: Activate Suppression of Windows Security Center Notifications
id: 0c93308a-3f1b-40a9-b649-57ea1a1c1d63
status: test
description: Detect set Notification_Suppress to 1 to disable the Windows security center notification
references:
- https://github.com/redcanaryco/atomic-red-team/blob/40b77d63808dd4f4eafb83949805636735a1fd15/atomics/T1112/T1112.md
author: frack113
date: 2022-08-19
modified: 2023-08-17
tags:
- attack.persistence
- attack.defense-evasion
- attack.t1112
logsource:
category: registry_set
product: windows
detection:
selection:
TargetObject|endswith: 'SOFTWARE\Policies\Microsoft\Windows Defender\UX Configuration\Notification_Suppress'
Details: DWORD (0x00000001)
condition: selection
falsepositives:
- Unknown
level: medium
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/registry/registry_set/registry_set_suppress_defender_notifications.yml