anelshaer/Remote-Linux-Triage-Collection-using-OSquery

Remotely collect linux live forensics artifacts.

Remote Linux Triage Collection Using OSquery

Remotely collect linux live forensics artifacts.

Description

Ansible Playbook that uses OSquery to collect linux live forensics artifacts from a remote machine.

Getting Started

Sample Output

1. Single File per machine - zipped TXT/CSV/JSON output
2. Complete Execution Logs
3. Listing of all results returned from a sample machine

Demo Environment

To be able to see this in action

1. Clone this repository

git clone https://github.com/anelshaer/Remote-Linux-Triage-Collection-using-OSquery.git
cd dev/

2. [Install Docker] (https://docs.docker.com/get-docker/)
3. Build Docker images for IR/Control node, 2 target machines.

sudo docker build -t ansible-control -f Dockerfile.ansible .
sudo docker build -t ansible-osquery-c7 -f Dockerfile.centos .
sudo docker build -t ansible-osquery-u1604 -f Dockerfile.ubuntu .

4. Run docker-compose

docker-compose up --abort-on-container-exit

5. Find the collection artifacts located under a new directory named playbooks/triage_results

Dependencies

• Ansible - should be installed on the IR machine
• OSquery - One condition is required
  1. OSquery Package installed on the remote machines.
  2. OSqueri exists locally on the IR machine.
  • Pushed to the remote during the execution.
  • Cleaned from the remote after the execution

Installing

• Install Ansible.
• Download and Install OSquery.

Executing program

• Clone the repository

• Change Directory to playbooks

• The current Inventory/hosts meant to be used with the demo environment, add/change hosts as needed.

• OSqueryi has to be located at files/bin/osqueryi

• Run the playbook you may use one of these commands depending on the needed output format:

'Run Remote Collection with TXT output'
ansible-playbook -i Inventory/hosts  remote_linux_triage_collection.yaml

echo 'Run Remote Collection with JSON output'
ansible-playbook -i Inventory/hosts -kK remote_linux_triage_collection.yaml --extra-vars '{"json_logs": true}'

echo 'Run Remote Collection with CSV output'
ansible-playbook -i Inventory/hosts -kK remote_linux_triage_collection.yaml --extra-vars '{"csv_logs": true}'

Note: you may need to use these options

• ask for connection password -k, --ask-pass
• ask for privilege escalation password -K, --ask-become-pass
• See below Example

ansible-playbook -i Inventory/hosts -kK remote_linux_triage_collection.yaml

• Find the collection artifacts located under a new directory named playbooks/triage_results

Help / contribution

Please file an issue on GitHub or contact me directly.

Authors

@Ahmed Elshaer

Version History

• 0.1
  • Initial Release

License

This project is licensed under the MIT License - see the LICENSE.md file for details