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

3,707

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Backends

Live from sigconverter.io

CLI Versions

Newest: 2.0.2

Translation Workspace

Shape the rule before it leaves Phoenix

Tune Translation

Active Rule

Potential Dridex Activity

sigma-cli version

Backend

Format

Target Profile

Splunk

Splunk SPL & tstats data model queries

Format Mode

Default

Plain SPL queries

Conversion Output

Potential Dridex Activity

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 Dridex Activity
id: e6eb5a96-9e6f-4a18-9cdd-642cfda21c8e
status: stable
description: Detects potential Dridex acitvity via specific process patterns
references:
    - https://app.any.run/tasks/993daa5e-112a-4ff6-8b5a-edbcec7c7ba3
    - https://redcanary.com/threat-detection-report/threats/dridex/
author: Florian Roth (Nextron Systems), oscd.community, Nasreddine Bencherchali (Nextron Systems)
date: 2019-01-10
modified: 2023-02-03
tags:
    - attack.defense-evasion
    - attack.privilege-escalation
    - attack.t1055
    - attack.discovery
    - attack.t1135
    - attack.t1033
    - detection.emerging-threats
logsource:
    category: process_creation
    product: windows
detection:
    selection_svchost:
        Image|endswith: '\svchost.exe'
        CommandLine|contains|all:
            - 'C:\Users\'
            - '\Desktop\'
    filter_svchost:
        ParentImage|startswith: 'C:\Windows\System32\'
    selection_regsvr:
        ParentImage|endswith: '\excel.exe'
        Image|endswith: '\regsvr32.exe'
        CommandLine|contains:
            - ' -s '
            - '\AppData\Local\Temp\'
    filter_regsvr:
        CommandLine|contains: '.dll'
    selection_anomaly_parent:
        ParentImage|endswith: '\svchost.exe'
    selection_anomaly_child_1:
        Image|endswith: '\whoami.exe'
        CommandLine|contains: ' /all'
    selection_anomaly_child_2:
        Image|endswith:
            - '\net.exe'
            - '\net1.exe'
        CommandLine|contains: ' view'
    condition: (selection_svchost and not filter_svchost) or (selection_regsvr and not filter_regsvr) or (selection_anomaly_parent and 1 of selection_anomaly_child_*)
falsepositives:
    - Unlikely
level: critical

CLI command

Copy the exact command to reproduce this translation locally.

sigma convert --without-pipeline -t splunk -f default rules-emerging-threats/2019/Malware/Dridex/proc_creation_win_malware_dridex.yml