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
Writing Local Admin Share
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Writing Local Admin Share
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: Writing Local Admin Share
id: 4aafb0fa-bff5-4b9d-b99e-8093e659c65f
status: test
description: |
Aversaries may use to interact with a remote network share using Server Message Block (SMB).
This technique is used by post-exploitation frameworks.
references:
- https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1021.002/T1021.002.md#atomic-test-4---execute-command-writing-output-to-local-admin-share
author: frack113
date: 2022-01-01
modified: 2022-08-13
tags:
- attack.privilege-escalation
- attack.persistence
- attack.lateral-movement
- attack.t1546.002
logsource:
product: windows
category: file_event
detection:
selection:
TargetFilename|contains|all:
- '\\\\127.0.0'
- '\ADMIN$\'
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/file/file_event/file_event_win_writing_local_admin_share.yml