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
Remote LSASS Process Access Through Windows Remote Management
Target Profile
Splunk
Splunk through pysigma-backend-splunk.
Format Mode
Default
Default pySigma output mode for this backend.
Conversion Output
Remote LSASS Process Access Through Windows Remote Management
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: Remote LSASS Process Access Through Windows Remote Management
id: aa35a627-33fb-4d04-a165-d33b4afca3e8
status: stable
description: Detects remote access to the LSASS process via WinRM. This could be a sign of credential dumping from tools like mimikatz.
references:
- https://pentestlab.blog/2018/05/15/lateral-movement-winrm/
author: Patryk Prauze - ING Tech
date: 2019-05-20
modified: 2023-11-29
tags:
- attack.credential-access
- attack.execution
- attack.t1003.001
- attack.t1059.001
- attack.lateral-movement
- attack.t1021.006
- attack.s0002
logsource:
category: process_access
product: windows
detection:
selection:
TargetImage|endswith: '\lsass.exe'
SourceImage|endswith: ':\Windows\system32\wsmprovhost.exe'
filter_main_access:
GrantedAccess: '0x80000000'
condition: selection and not 1 of filter_main_*
falsepositives:
- Unlikely
level: high
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/process_access/proc_access_win_lsass_remote_access_trough_winrm.yml