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Convert indexed Sigma rules into analyst-ready detections.

This studio is built around Phoenix's own rule corpus, not a blank editor. Search by title or rule id, choose a live sigma-cli backend, then reveal pipelines only when you actually need them.

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Indexed Rules

3,707

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Backends

Live from sigconverter.io

CLI Versions

Newest: 2.0.2

Translation Workspace

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Active Rule

Code Injection by ld.so Preload

sigma-cli version

Backend

Format

Target Profile

Splunk

Splunk SPL & tstats data model queries

Format Mode

Default

Plain SPL queries

Conversion Output

Code Injection by ld.so Preload

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: Code Injection by ld.so Preload
id: 7e3c4651-c347-40c4-b1d4-d48590fdf684
status: test
description: Detects the ld.so preload persistence file. See `man ld.so` for more information.
references:
    - https://man7.org/linux/man-pages/man8/ld.so.8.html
author: Christian Burkard (Nextron Systems)
date: 2021-05-05
modified: 2022-10-09
tags:
    - attack.defense-evasion
    - attack.persistence
    - attack.privilege-escalation
    - attack.t1574.006
logsource:
    product: linux
detection:
    keywords:
        - '/etc/ld.so.preload'
    condition: keywords
falsepositives:
    - Rare temporary workaround for library misconfiguration
level: high

CLI command

Copy the exact command to reproduce this translation locally.

sigma convert --without-pipeline -t splunk -f default rules/linux/builtin/lnx_ldso_preload_injection.yml