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
Creation of a Diagcab
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
Creation of a Diagcab
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: Creation of a Diagcab
id: 3d0ed417-3d94-4963-a562-4a92c940656a
status: test
description: Detects the creation of diagcab file, which could be caused by some legitimate installer or is a sign of exploitation (review the filename and its location)
references:
- https://threadreaderapp.com/thread/1533879688141086720.html
author: frack113
date: 2022-06-08
tags:
- attack.resource-development
logsource:
product: windows
category: file_event
detection:
selection:
TargetFilename|endswith: '.diagcab'
condition: selection
falsepositives:
- Legitimate microsoft diagcab
level: medium
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/file/file_event/file_event_win_susp_diagcab.yml