GitHub Repo

T1020

Date: 2021-05-13 ID: cc9b2621-efc9-11eb-926b-550bf0943fbb Author: Michael Haag, Splunk Environment: attack_range Directory: T1020

Description

Generation of rclone activity related to ransomware.

MITRE ATT&CK Techniques

ID Technique Tactic
T1020 Automated Exfiltration Exfiltration

Environment Details

Field Value
Environment attack_range
Directory T1020
Test Date 2021-05-13

Datasets

The following datasets were collected during this attack simulation:

Windows-Sysmon

  • Path: /datasets/attack_techniques/T1020/windows-sysmon.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Microsoft-Windows-Sysmon/Operational

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

Detection Name Type Source MITRE ATT&CK Analytic Story
Detect Renamed RClone Hunting Endpoint T1020 DarkSide Ransomware, Ransomware, Black Basta Ransomware, Cactus Ransomware
Detect RClone Command-Line Usage TTP Endpoint T1020 Hellcat Ransomware, DarkSide Ransomware, Ransomware, Black Basta Ransomware, Cactus Ransomware, Cisco Network Visibility Module Analytics

Usage Instructions

Replay with Splunk Attack Data

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

1python replay.py --dataset /datasets/attack_techniques/T1020/windows-sysmon.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