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.
Indexed Rules
3,731
Ready to search
Backends
17
Loaded from pysigma-node
pySigma Versions
10
Newest: 1.3.3
Translation Workspace
Shape the rule before it leaves Phoenix
Tune Translation
Active Rule
DNS Query To Ufile.io
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
DNS Query To Ufile.io
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: DNS Query To Ufile.io
id: 1cbbeaaf-3c8c-4e4c-9d72-49485b6a176b
related:
- id: 090ffaad-c01a-4879-850c-6d57da98452d
type: similar
status: test
description: Detects DNS queries to "ufile.io", which was seen abused by malware and threat actors as a method for data exfiltration
references:
- https://thedfirreport.com/2021/12/13/diavol-ransomware/
author: yatinwad, TheDFIRReport
date: 2022-06-23
modified: 2023-09-18
tags:
- attack.exfiltration
- attack.t1567.002
logsource:
product: windows
category: dns_query
detection:
selection:
QueryName|contains: 'ufile.io'
condition: selection
falsepositives:
- DNS queries for "ufile" are not malicious by nature necessarily. Investigate the source to determine the necessary actions to take
level: low
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_ufile_io_query.yml