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.
Indexed Rules
3,707
Ready to search
Backends
17
Live from sigconverter.io
CLI Versions
10
Newest: 2.0.2
Translation Workspace
Shape the rule before it leaves Phoenix
Tune Translation
Active Rule
DNS Query To MEGA Hosting Website
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
DNS Query To MEGA Hosting Website
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: DNS Query To MEGA Hosting Website
id: 613c03ba-0779-4a53-8a1f-47f914a4ded3
related:
- id: 66474410-b883-415f-9f8d-75345a0a66a6
type: similar
status: test
description: Detects DNS queries for subdomains related to MEGA sharing website
references:
- https://research.nccgroup.com/2021/05/27/detecting-rclone-an-effective-tool-for-exfiltration/
author: Aaron Greetham (@beardofbinary) - NCC Group
date: 2021-05-26
modified: 2023-09-18
tags:
- attack.exfiltration
- attack.t1567.002
logsource:
product: windows
category: dns_query
detection:
selection:
QueryName|contains: 'userstorage.mega.co.nz'
condition: selection
falsepositives:
- Legitimate DNS queries and usage of Mega
level: medium
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/dns_query/dns_query_win_mega_nz.yml