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

Disk Image Mounting Via Hdiutil - MacOS

sigma-cli version

Backend

Format

Target Profile

Splunk

Splunk SPL & tstats data model queries

Format Mode

Default

Plain SPL queries

Conversion Output

Disk Image Mounting Via Hdiutil - MacOS

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: Disk Image Mounting Via Hdiutil - MacOS
id: bf241472-f014-4f01-a869-96f99330ca8c
status: test
description: Detects the execution of the hdiutil utility in order to mount disk images.
references:
    - https://www.loobins.io/binaries/hdiutil/
    - https://www.sentinelone.com/blog/from-the-front-linesunsigned-macos-orat-malware-gambles-for-the-win/
    - https://ss64.com/mac/hdiutil.html
author: Omar Khaled (@beacon_exe)
date: 2024-08-10
tags:
    - attack.initial-access
    - attack.collection
    - attack.t1566.001
    - attack.t1560.001
logsource:
    product: macos
    category: process_creation
detection:
    selection:
        Image|endswith: /hdiutil
        CommandLine|contains:
            - 'attach '
            - 'mount '
    condition: selection
falsepositives:
    - Legitimate usage of hdiutil by administrators and users.
level: medium

CLI command

Copy the exact command to reproduce this translation locally.

sigma convert --without-pipeline -t splunk -f default rules/macos/process_creation/proc_creation_macos_hdiutil_mount.yml