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
Trickbot Malware Activity
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Trickbot Malware Activity
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: Trickbot Malware Activity
id: 58bf96d9-ff5f-44bd-8dcc-1c4f79bf3a27
related:
- id: c37510b8-2107-4b78-aa32-72f251e7a844
type: similar
status: stable
description: Detects Trickbot malware process tree pattern in which "rundll32.exe" is a parent of "wermgr.exe"
references:
- https://twitter.com/swisscom_csirt/status/1331634525722521602?s=20
- https://app.any.run/tasks/f74c5157-8508-4ac6-9805-d63fe7b0d399/
author: Florian Roth (Nextron Systems)
date: 2020-11-26
modified: 2021-11-27
tags:
- attack.execution
- attack.t1559
- detection.emerging-threats
logsource:
category: process_creation
product: windows
detection:
selection:
Image|endswith: '\wermgr.exe'
ParentImage|endswith: '\rundll32.exe'
ParentCommandLine|contains: 'DllRegisterServer'
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-emerging-threats/2020/Malware/Trickbot/proc_creation_win_malware_trickbot_wermgr.yml