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.

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Indexed Rules

3,731

Ready to search

Backends

Loaded from pysigma-node

pySigma Versions

Newest: 1.3.3

Translation Workspace

Shape the rule before it leaves Phoenix

Tune Translation

Active Rule

ISO File Created Within Temp Folders

pySigma version

Backend

Format

Target Profile

Splunk

Splunk through pysigma-backend-splunk.

Format Mode

Default

Default pySigma output mode for this backend.

Conversion Output

ISO File Created Within Temp Folders

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: ISO File Created Within Temp Folders
id: 2f9356ae-bf43-41b8-b858-4496d83b2acb
status: test
description: Detects the creation of a ISO file in the Outlook temp folder or in the Appdata temp folder. Typical of Qakbot TTP from end-July 2022.
references:
    - https://twitter.com/Sam0x90/status/1552011547974696960
    - https://securityaffairs.co/wordpress/133680/malware/dll-sideloading-spread-qakbot.html
    - https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1553.005/T1553.005.md#atomic-test-1---mount-iso-image
author: '@sam0x90'
date: 2022-07-30
tags:
    - attack.initial-access
    - attack.t1566.001
logsource:
    category: file_event
    product: windows
detection:
    selection_1:
        TargetFilename|contains|all:
            - '\AppData\Local\Temp\'
            - '.zip\'
        TargetFilename|endswith: '.iso'
    selection_2:
        TargetFilename|contains: '\AppData\Local\Microsoft\Windows\INetCache\Content.Outlook\'
        TargetFilename|endswith: '.iso'
    condition: 1 of selection*
falsepositives:
    - Potential FP by sysadmin opening a zip file containing a legitimate ISO file
level: high

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_iso_file_mount.yml