GitHub Repo

Esxi Bulk Vm Termination

Date: 2025-07-08 ID: 2bbe8c66-7262-4e13-b9a0-9d521e5d6305 Author: Raven Tait, Splunk Environment: custom Directory: esxi_bulk_vm_termination

Description

Sample of ESXi syslog events showing commands used for bulk termination of VMs.

MITRE ATT&CK Techniques

ID Technique Tactic
T1529 System Shutdown/Reboot Impact

Environment Details

Field Value
Environment custom
Directory esxi_bulk_vm_termination
Test Date 2025-07-08

Datasets

The following datasets were collected during this attack simulation:

Vmw-Syslog

  • Path: /datasets/attack_techniques/T1529/esxi_bulk_vm_termination/esxi_bulk_vm_termination.log
  • Sourcetype: vmw-syslog
  • Source: vmw-syslog

The following detections in our security content repository use this attack data for testing:

Detection Name Type Source MITRE ATT&CK Analytic Story
ESXi Bulk VM Termination TTP Application T1673, T1529, T1499 ESXi Post Compromise, Black Basta Ransomware

Usage Instructions

Replay with Splunk Attack Data

Replay attack data with replay.py from Splunk Attack Data.

1python replay.py --dataset /datasets/attack_techniques/T1529/esxi_bulk_vm_termination/esxi_bulk_vm_termination.log --index attack_data

Manual Import

  1. Download the dataset files from the paths listed above
  2. Configure your Splunk instance with the appropriate sourcetypes
  3. Import the logs using the Splunk Add Data wizard

Related Content

Find more detections and analytics for this attack technique in our security content repository.

Source: GitHub | Version: 1.0