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.

Browse Rules Explore Ecosystem

Indexed Rules

3,707

Ready to search

Backends

Live from sigconverter.io

CLI Versions

Newest: 2.0.2

Translation Workspace

Shape the rule before it leaves Phoenix

Tune Translation

Active Rule

Install New Package Via Winget Local Manifest

sigma-cli version

Backend

Format

Target Profile

Splunk

Splunk SPL & tstats data model queries

Format Mode

Default

Plain SPL queries

Conversion Output

Install New Package Via Winget Local Manifest

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: Install New Package Via Winget Local Manifest
id: 313d6012-51a0-4d93-8dfc-de8553239e25
status: test
description: |
    Detects usage of winget to install applications via manifest file. Adversaries can abuse winget to download payloads remotely and execute them.
    The manifest option enables you to install an application by passing in a YAML file directly to the client.
    Winget can be used to download and install exe, msi or msix files later.
references:
    - https://learn.microsoft.com/en-us/windows/package-manager/winget/install#local-install
    - https://lolbas-project.github.io/lolbas/Binaries/Winget/
    - https://github.com/nasbench/Misc-Research/tree/b9596e8109dcdb16ec353f316678927e507a5b8d/LOLBINs/Winget
author: Sreeman, Florian Roth (Nextron Systems), frack113
date: 2020-04-21
modified: 2023-04-17
tags:
    - attack.defense-evasion
    - attack.execution
    - attack.t1059
logsource:
    category: process_creation
    product: windows
detection:
    selection_img:
        - Image|endswith: '\winget.exe'
        - OriginalFileName: 'winget.exe'
    selection_install_flag:
        CommandLine|contains:
            - 'install'
            - ' add ' # https://github.com/microsoft/winget-cli/blob/02d2f93807c9851d73eaacb4d8811a76b64b7b01/src/AppInstallerCLICore/Commands/InstallCommand.h
    selection_manifest_flag:
        CommandLine|contains:
            - '-m '
            - '--manifest'
    condition: all of selection_*
falsepositives:
    - Some false positives are expected in some environment that may use this functionality to install and test their custom applications
level: medium

CLI command

Copy the exact command to reproduce this translation locally.

sigma convert --without-pipeline -t splunk -f default rules/windows/process_creation/proc_creation_win_winget_local_install_via_manifest.yml