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
Potential DCOM InternetExplorer.Application DLL Hijack
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Potential DCOM InternetExplorer.Application DLL Hijack
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: Potential DCOM InternetExplorer.Application DLL Hijack
id: 2f7979ae-f82b-45af-ac1d-2b10e93b0baa
related:
- id: e554f142-5cf3-4e55-ace9-a1b59e0def65
type: obsolete
- id: f354eba5-623b-450f-b073-0b5b2773b6aa
type: similar
status: test
description: Detects potential DLL hijack of "iertutil.dll" found in the DCOM InternetExplorer.Application Class over the network
references:
- https://threathunterplaybook.com/hunts/windows/201009-RemoteDCOMIErtUtilDLLHijack/notebook.html
author: Roberto Rodriguez @Cyb3rWard0g, Open Threat Research (OTR), wagga
date: 2020-10-12
modified: 2022-12-18
tags:
- attack.lateral-movement
- attack.t1021.002
- attack.t1021.003
logsource:
product: windows
category: file_event
detection:
selection:
Image: System
TargetFilename|endswith: '\Internet Explorer\iertutil.dll'
condition: selection
falsepositives:
- Unknown
level: critical
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_dcom_iertutil_dll_hijack.yml