Hunting For Lateral Movement Via Wmi

---
name: hunting-for-lateral-movement-via-wmi
description: tespit etme
WMI-based lateral movement by analyzing Windows Event ID 4688 process creation and Sysmon Event ID 1 for WmiPrvSE.exe child process patterns, remote process execution, and WMI event
  subscription persistence.
tags:
- threat-hunting
- sysmon
- process-creation
- fetih
- mitre-attack
- wmi
- cybersecurity
- lateral-movement
- siber-güvenlik
triggers:
- alert
- anomali tespit
- hunting
- incident
- lateral
- log
- movement
- tehdit ara
- tehdit avı
- threat
- threat hunt
category: threat-hunting
source_subdomain: threat-hunting
nist_csf:
- DE.CM-01
- DE.AE-02
- DE.AE-07
- ID.RA-05
adapted_for: fetih
---

# Hunting for Lateral Movement via Wmi


## Genel Bakış

Windows Management Instrumentation (WMI) is commonly abused for lateral movement via `wmic process call create` or Win32_Process.Create() to execute commands on remote hosts. Tespit focuses on identifying WmiPrvSE.exe spawning child processes (cmd.exe, powershell.exe) in Windows Security Event ID 4688 and Sysmon Event ID 1 logs, along with WMI-Activity/Operational events (5857, 5860, 5861) for event subscription persistence.


## Ne Zaman Kullanılır

- investigating yaparken security incidents that require hunting for lateral movement via wmi
- building yaparken Tespit rules or threat hunting queries for this domain
- SOC yaparken: analysts need structured procedures for this analysis type
- validating yaparken security monitoring coverage for related attack techniques

## Ön Gereksinimler

- Windows Security Event Logs with Process Creation auditing enabled (Event 4688 with command line)
- Sysmon installed with Event ID 1 (Process Creation) configured
- Python 3.9+ with `python-evtx`, `lxml` libraries
- Understanding of WMI architecture and WmiPrvSE.exe behavior

## Adımlar

### Adım 1: Parse Process Creation Events
Extract Event ID 4688 and Sysmon Event 1 entries from EVTX files.

### Adım 2: tespit etme
WmiPrvSE Child Processes
Flag processes where ParentImage/ParentProcessName is WmiPrvSE.exe, indicating remote WMI execution.

### Adım 3: Analyze Command Line Patterns
Identify suspicious command lines matching WMI lateral movement patterns (cmd.exe /q /c, output redirection to admin$ share).

### Adım 4: Check WMI Event Subscriptions
Parse WMI-Activity/Operational log for event consumer creation indicating persistence.

## Expected Output

JSON report with WMI-spawned processes, suspicious command lines, WMI event subscription alerts, and timeline of lateral movement activity.

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