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
Phishing Pattern ISO in Archive
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Phishing Pattern ISO in Archive
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: Phishing Pattern ISO in Archive
id: fcdf69e5-a3d3-452a-9724-26f2308bf2b1
status: test
description: Detects cases in which an ISO files is opend within an archiver like 7Zip or Winrar, which is a sign of phishing as threat actors put small ISO files in archives as email attachments to bypass certain filters and protective measures (mark of web)
references:
- https://twitter.com/1ZRR4H/status/1534259727059787783
- https://app.any.run/tasks/e1fe6a62-bce8-4323-a49a-63795d9afd5d/
author: Florian Roth (Nextron Systems)
date: 2022-06-07
tags:
- attack.initial-access
- attack.t1566
logsource:
category: process_creation
product: windows
detection:
selection:
ParentImage|endswith:
- '\Winrar.exe'
- '\7zFM.exe'
- '\peazip.exe'
Image|endswith:
- '\isoburn.exe'
- '\PowerISO.exe'
- '\ImgBurn.exe'
condition: selection
falsepositives:
- Legitimate cases in which archives contain ISO or IMG files and the user opens the archive and the image via clicking and not extraction
level: high
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/process_creation/proc_creation_win_susp_archiver_iso_phishing.yml