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.

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Indexed Rules

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Backends

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CLI Versions

Newest: 2.0.2

Translation Workspace

Shape the rule before it leaves Phoenix

Tune Translation

Active Rule

Third Party Software DLL Sideloading

sigma-cli version

Backend

Format

Target Profile

Splunk

Splunk SPL & tstats data model queries

Format Mode

Default

Plain SPL queries

Conversion Output

Third Party Software 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: Third Party Software DLL Sideloading
id: f9df325d-d7bc-4a32-8a1a-2cc61dcefc63
status: test
description: Detects DLL sideloading of DLLs that are part of third party software (zoom, discord....etc)
references:
    - https://hijacklibs.net/ # For list of DLLs that could be sideloaded (search for dlls mentioned here in there)
author: Nasreddine Bencherchali (Nextron Systems), Wietze Beukema (project and research)
date: 2022-08-17
tags:
    - attack.defense-evasion
    - attack.persistence
    - attack.privilege-escalation
    - attack.t1574.001
logsource:
    category: image_load
    product: windows
detection:
    # Lenovo
    selection_lenovo:
        ImageLoaded|endswith: '\commfunc.dll'
    filter_lenovo:
        - ImageLoaded|contains: '\AppData\local\Google\Chrome\Application\'
        - ImageLoaded|startswith:
              - 'C:\Program Files\Lenovo\Communications Utility\'
              - 'C:\Program Files (x86)\Lenovo\Communications Utility\'
    # Toshiba
    selection_toshiba:
        ImageLoaded|endswith: '\tosbtkbd.dll'
    filter_toshiba:
        ImageLoaded|startswith:
            - 'C:\Program Files\Toshiba\Bluetooth Toshiba Stack\'
            - 'C:\Program Files (x86)\Toshiba\Bluetooth Toshiba Stack\'
    # Zoom (FP with System32)
    # selection_zoom:
    #     ImageLoaded|endswith: '\version.dll'
    # filter_zoom:
    #     ImageLoaded|startswith: 'C:\Users\'
    #     ImageLoaded|contains: '\AppData\Roaming\Zoom\bin\'
    condition: (selection_lenovo and not filter_lenovo) or (selection_toshiba and not filter_toshiba)
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/image_load/image_load_side_load_third_party.yml