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
New BgInfo.EXE Custom VBScript Registry Configuration
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
New BgInfo.EXE Custom VBScript Registry Configuration
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: New BgInfo.EXE Custom VBScript Registry Configuration
id: 992dd79f-dde8-4bb0-9085-6350ba97cfb3
related:
- id: cd277474-5c52-4423-a52b-ac2d7969902f
type: similar
status: test
description: Detects setting of a new registry value related to BgInfo configuration, which can be abused to execute custom VBScript via "BgInfo.exe"
references:
- Internal Research
author: Nasreddine Bencherchali (Nextron Systems)
date: 2023-08-16
tags:
- attack.persistence
- attack.defense-evasion
- attack.t1112
logsource:
category: registry_set
product: windows
detection:
selection:
TargetObject|contains: '\Software\Winternals\BGInfo\UserFields\'
Details|startswith: '4' # WMI
condition: selection
falsepositives:
- Legitimate VBScript
level: medium
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/registry/registry_set/registry_set_bginfo_custom_vbscript.yml