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
Shape the rule before it leaves Phoenix
Tune Translation
Active Rule
Malicious DLL File Dropped in the Teams or OneDrive Folder
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Malicious DLL File Dropped in the Teams or OneDrive Folder
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: Malicious DLL File Dropped in the Teams or OneDrive Folder
id: 1908fcc1-1b92-4272-8214-0fbaf2fa5163
status: test
description: |
Detects creation of a malicious DLL file in the location where the OneDrive or Team applications
Upon execution of the Teams or OneDrive application, the dropped malicious DLL file ("iphlpapi.dll") is sideloaded
references:
- https://blog.cyble.com/2022/07/27/targeted-attacks-being-carried-out-via-dll-sideloading/
author: frack113
date: 2022-08-12
tags:
- attack.persistence
- attack.privilege-escalation
- attack.defense-evasion
- attack.t1574.001
logsource:
category: file_event
product: windows
detection:
selection:
TargetFilename|contains|all:
- 'iphlpapi.dll'
- '\AppData\Local\Microsoft'
condition: selection
falsepositives:
- Unknown
level: high
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/file/file_event/file_event_win_iphlpapi_dll_sideloading.yml