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
Msiexec.EXE Initiated Network Connection Over HTTP
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Msiexec.EXE Initiated Network Connection Over HTTP
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: Msiexec.EXE Initiated Network Connection Over HTTP
id: 8e5e38e4-5350-4c0b-895a-e872ce0dd54f
status: test
description: |
Detects a network connection initiated by an "Msiexec.exe" process over port 80 or 443.
Adversaries might abuse "msiexec.exe" to install and execute remotely hosted packages.
Use this rule to hunt for potentially anomalous or suspicious communications.
references:
- https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/msiexec
- https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.007/T1218.007.md
author: frack113
date: 2022-01-16
modified: 2024-07-16
tags:
- attack.defense-evasion
- attack.t1218.007
- detection.threat-hunting
logsource:
category: network_connection
product: windows
detection:
selection:
Initiated: 'true'
Image|endswith: '\msiexec.exe'
DestinationPort:
- 80
- 443
condition: selection
falsepositives:
- Likely
level: low
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules-threat-hunting/windows/network_connection/net_connection_win_msiexec_http.yml