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
Potential CCleanerDU.DLL Sideloading
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
Potential CCleanerDU.DLL Sideloading
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 CCleanerDU.DLL Sideloading
id: 1fbc0671-5596-4e17-8682-f020a0b995dc
status: test
description: Detects potential DLL sideloading of "CCleanerDU.dll"
references:
- https://lab52.io/blog/2344-2/
author: X__Junior (Nextron Systems)
date: 2023-07-13
tags:
- attack.defense-evasion
- attack.persistence
- attack.privilege-escalation
- attack.t1574.001
logsource:
category: image_load
product: windows
detection:
selection:
ImageLoaded|endswith: '\CCleanerDU.dll'
filter_main_path:
Image|startswith:
- 'C:\Program Files\CCleaner\'
- 'C:\Program Files (x86)\CCleaner\'
Image|endswith:
- '\CCleaner.exe'
- '\CCleaner64.exe'
condition: selection and not 1 of filter_main_*
falsepositives:
- False positives could occur from other custom installation paths. Apply additional filters accordingly.
level: medium
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/image_load/image_load_side_load_ccleaner_du.yml