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
HackTool - EDRSilencer Execution - Filter Added
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
HackTool - EDRSilencer Execution - Filter Added
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: HackTool - EDRSilencer Execution - Filter Added
id: 98054878-5eab-434c-85d4-72d4e5a3361b
status: test
description: |
Detects execution of EDRSilencer, a tool that abuses the Windows Filtering Platform (WFP) to block the outbound traffic of running EDR agents based on specific hardcoded filter names.
references:
- https://github.com/netero1010/EDRSilencer
author: Thodoris Polyzos (@SmoothDeploy)
date: 2024-01-29
modified: 2024-01-30
tags:
- attack.defense-evasion
- attack.t1562
logsource:
product: windows
service: security
definition: 'Requirements: Audit Filtering Platform Policy Change needs to be enabled'
detection:
selection:
EventID:
- 5441
- 5447
FilterName|contains: 'Custom Outbound Filter'
condition: selection
falsepositives:
- Unknown
level: high
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/builtin/security/win_security_hktl_edr_silencer.yml