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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CLI Versions

Newest: 2.0.2

Translation Workspace

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Active Rule

Potential CVE-2023-27363 Exploitation - HTA File Creation By FoxitPDFReader

sigma-cli version

Backend

Format

Target Profile

Splunk

Splunk SPL & tstats data model queries

Format Mode

Default

Plain SPL queries

Conversion Output

Potential CVE-2023-27363 Exploitation - HTA File Creation By FoxitPDFReader

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: Potential CVE-2023-27363 Exploitation - HTA File Creation By FoxitPDFReader
id: 9cae055f-e1d2-4f81-b8a5-1986a68cdd84
status: test
description: Detects suspicious ".hta" file creation in the startup folder by Foxit Reader. This can be an indication of CVE-2023-27363 exploitation.
references:
    - https://github.com/j00sean/SecBugs/tree/ff72d553f75d93e1a0652830c0f74a71b3f19c46/CVEs/CVE-2023-27363
    - https://www.zerodayinitiative.com/advisories/ZDI-23-491/
    - https://www.tarlogic.com/blog/cve-2023-27363-foxit-reader/
author: Gregory
date: 2023-10-11
tags:
    - attack.persistence
    - attack.t1505.001
    - cve.2023-27363
    - detection.emerging-threats
logsource:
    product: windows
    category: file_event
detection:
    selection:
        Image|endswith: '\FoxitPDFReader.exe'
        TargetFilename|contains: '\Microsoft\Windows\Start Menu\Programs\Startup\'
        TargetFilename|endswith: '.hta'
    condition: selection
falsepositives:
    - Unknown
level: high

CLI command

Copy the exact command to reproduce this translation locally.

sigma convert --without-pipeline -t splunk -f default rules-emerging-threats/2023/Exploits/CVE-2023-27363/file_event_win_cve_2023_27363_foxit_rce.yml