triage.zip

Overview

triage.zip provides an out-of-the-box Velociraptor triage collector for Windows, pre-configured for rapid and effective incident response. The project is intended for responders who need a reliable offline collector without the hassle of building from scratch.

• Automated Build and Deployment:
  Every commit to the main branch triggers a CI workflow (see ci.yml) which:

  1. Fetches the latest Velociraptor Linux binary from its official release using a shell script.
  2. Generates an offline collector using the provided configuration (spec.yaml).
  3. Deploys the collector as a GitHub release for easy download.

  In addition, a GitHub Action trigger now runs every Monday at 6pm UTC to ensure the collector is always built using the latest Velociraptor release version.

• Configuration:
  The collector behavior is defined in spec.yaml, detailing operating system, artifacts, collection parameters, and output settings.

Key Features

• Automated Builds:
  CI workflows ensure that every update is built automatically and the latest version is available as a GitHub release.

• Offline Collector:
  Designed to run without network dependencies, the executable facilitates rapid triage on target systems.

• Pre-configured Response Options:
  Tailored for Windows environments, the spec includes options for valuable artifacts (e.g., Kape Files and Sysinternals Autoruns) to cover a wide range of triage scenarios.

Usage Instructions

1. Download and Run:
   Download the latest release of the collector here (permalink).
   Run the executable as an Administrator on the target system.

2. Triage Operation:
   Upon execution, the collector gathers artifacts and zips them using a naming template (Triage-%FQDN%-%TIMESTAMP%.zip), making it easy to correlate with the system it was collected from.

   1. NOTE: we intentionally chose not to encrypt or password protect the collection ZIP to make subsequent automated processing easier. Be mindful of this and never leave a triage collection behind on a compromised system or any other unsecured location.

3. Analyze Triage Collection:
   Upon completion, you can either import the collection into a Velociraptor server or use a tool such as Plaso or OpenRelik to process the evidence.

Building Your Own Collector

If you wish to customize or build your own version, you can easily fork this repo:

• Build Script:
  Modify and examine the build_collector.sh script to understand how the collector is generated.

• Configuration:
  Adjust collection specifics in spec.yaml to suit your needs.

• Continuous Integration:
  The CI pipeline in .github/workflows/ci.yml orchestrates the build and release process. Commit to main to trigger a new build.

Further Information

• Velociraptor Documentation:
  More detailed information about offline collectors can be found on the Velociraptor docs.

• Processing Triage Acquisitions:
  For inspiration on how to process triage acquisitions generated by this tool, check out OpenRelik.

• Understanding KAPE Targets:
  The original KAPE Targets can be found here. The version of the targets used by Velociraptor can be found here.

• License:
  This project is licensed under the MIT License.

Support

If you encounter issues or have suggestions for enhancement, feel free to open a GitHub issue on the repository.

Happy triaging!