Lock Files

Overview

Evidence: Lock Files Description: Collect Lock Files Category: System Platform: Linux Short Name: lockfile Is Parsed: Yes Sent to Investigation Hub: Yes Collect File(s): No

Background

This collector gathers lock files information from the Linux system. This data is essential for understanding system activity, detecting security incidents, and investigating system-related events.

Data Collected

This collector gathers structured data about lock files.

Lock Files Data

Field	Description	Example
ID	Primary key (auto-increment)	1
Path	Lock file path	/var/lock/apt/lock
ProcessId	Process ID holding lock	1234
User	User holding lock	root
Command	Command holding lock	apt
Timestamp	Lock creation time	2023-10-15 14:30:25

Collection Method

This collector parses the necessary data from the lock_files table.

Usage

This evidence is crucial for forensic investigations as it provides lock files information. It helps investigators understand system activity, detect security incidents, and investigate system-related events. The data can reveal system changes, unauthorized activities, and potential security vulnerabilities. Analysts can use this information to identify system compromises, trace malicious activities, and assess Linux security posture.

Notes

This data may contain sensitive information that should be handled according to data protection requirements. Ensure proper chain of custody is maintained during collection and analysis.