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
Unsigned Mfdetours.DLL Sideloading
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Unsigned Mfdetours.DLL Sideloading
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: Unsigned Mfdetours.DLL Sideloading
id: 948a0953-f287-4806-bbcb-3b2e396df89f
related:
- id: d2605a99-2218-4894-8fd3-2afb7946514d
type: similar
status: test
description: Detects DLL sideloading of unsigned "mfdetours.dll". Executing "mftrace.exe" can be abused to attach to an arbitrary process and force load any DLL named "mfdetours.dll" from the current directory of execution.
references:
- Internal Research
author: Nasreddine Bencherchali (Nextron Systems)
date: 2023-08-11
tags:
- attack.persistence
- attack.defense-evasion
- attack.privilege-escalation
- attack.t1574.001
logsource:
category: image_load
product: windows
detection:
selection:
ImageLoaded|endswith: '\mfdetours.dll'
filter_main_legit_path:
ImageLoaded|contains: ':\Program Files (x86)\Windows Kits\10\bin\'
SignatureStatus: 'Valid'
condition: selection and not 1 of filter_main_*
falsepositives:
- Unlikely
level: high
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_mfdetours_unsigned.yml