Phoenix Studio
Convert indexed Sigma rules into analyst-ready detections.
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Indexed Rules
3,707
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Backends
17
Live from sigconverter.io
CLI Versions
10
Newest: 2.0.2
Translation Workspace
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Active Rule
DLL Execution Via Register-cimprovider.exe
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
DLL Execution Via Register-cimprovider.exe
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: DLL Execution Via Register-cimprovider.exe
id: a2910908-e86f-4687-aeba-76a5f996e652
status: test
description: Detects using register-cimprovider.exe to execute arbitrary dll file.
references:
- https://twitter.com/PhilipTsukerman/status/992021361106268161
- https://lolbas-project.github.io/lolbas/Binaries/Register-cimprovider/
author: Ivan Dyachkov, Yulia Fomina, oscd.community
date: 2020-10-07
modified: 2021-11-27
tags:
- attack.privilege-escalation
- attack.persistence
- attack.defense-evasion
- attack.t1574
logsource:
category: process_creation
product: windows
detection:
selection:
Image|endswith: '\register-cimprovider.exe'
CommandLine|contains|all:
- '-path'
- 'dll'
condition: selection
falsepositives:
- Unknown
level: medium
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_registry_cimprovider_dll_load.yml