Phoenix Studio
Convert indexed Sigma rules into analyst-ready detections.
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Indexed Rules
3,707
Ready to search
Backends
17
Live from sigconverter.io
CLI Versions
10
Newest: 2.0.2
Translation Workspace
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Active Rule
Replace.exe Usage
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Replace.exe Usage
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: Replace.exe Usage
id: 9292293b-8496-4715-9db6-37028dcda4b3
status: test
description: Detects the use of Replace.exe which can be used to replace file with another file
references:
- https://lolbas-project.github.io/lolbas/Binaries/Replace/
- https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/replace
author: frack113
date: 2022-03-06
modified: 2024-03-13
tags:
- attack.command-and-control
- attack.t1105
logsource:
category: process_creation
product: windows
detection:
selection:
Image|endswith: '\replace.exe'
argument:
CommandLine|contains|windash: '-a'
condition: selection and argument
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_lolbin_replace.yml