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Convert indexed Sigma rules into analyst-ready detections.
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CLI Versions
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Newest: 2.0.2
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Active Rule
Potential KamiKakaBot Activity - Winlogon Shell Persistence
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Potential KamiKakaBot Activity - Winlogon Shell Persistence
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 KamiKakaBot Activity - Winlogon Shell Persistence
id: c9b86500-1ec2-4de6-9120-d744c8fb5caf
status: test
description: |
Detects changes to the "Winlogon" registry key where a process will set the value of the "Shell" to a value that was observed being used by KamiKakaBot samples in order to achieve persistence.
references:
- https://www.nextron-systems.com/2024/03/22/unveiling-kamikakabot-malware-analysis/
author: Nasreddine Bencherchali (Nextron Systems), X__Junior
date: 2024-03-22
tags:
- attack.privilege-escalation
- attack.persistence
- attack.t1547.001
- detection.emerging-threats
logsource:
category: registry_set
product: windows
detection:
selection:
TargetObject|endswith: '\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell'
Details|contains|all:
- '-nop -w h'
- '$env'
- 'explorer.exe'
- 'Start-Process'
condition: selection
falsepositives:
- Unlikely
level: high
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules-emerging-threats/2024/Malware/KamiKakaBot/registry_set_malware_kamikakabot_winlogon_persistence.yml