GitHub Repo

Atomic Red Team

Date: 2020-11-10 ID: cc9b260c-efc9-11eb-926b-550bf0943fbb Author: Patrick Bareiss Environment: attack_range Directory: atomic_red_team

Description

Atomic Test Results: Return value unclear for test T1021.002-1 Map admin share Successful Execution of test T1021.002-2 Map Admin Share PowerShell Return value unclear for test T1021.002-3 Copy and Execute File with PsExec Return value unclear for test T1021.002-4 Execute command writing output to local Admin Share

MITRE ATT&CK Techniques

ID Technique Tactic
T1021.002 SMB/Windows Admin Shares Lateral Movement

Environment Details

Field Value
Environment attack_range
Directory atomic_red_team
Test Date 2020-11-10

Datasets

The following datasets were collected during this attack simulation:

Smbexec_windows-Sysmon

  • Path: /datasets/attack_techniques/T1021.002/atomic_red_team/smbexec_windows-sysmon.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Microsoft-Windows-Sysmon/Operational

Windows-Security-Xml

  • Path: /datasets/attack_techniques/T1021.002/atomic_red_team/windows-security-xml.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Security

Wmiexec_windows-Sysmon

  • Path: /datasets/attack_techniques/T1021.002/atomic_red_team/wmiexec_windows-sysmon.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Microsoft-Windows-Sysmon/Operational

4688_smbexec_windows-Security

  • Path: /datasets/attack_techniques/T1021.002/atomic_red_team/4688_smbexec_windows-security.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Security

Firewall-Powershell

  • Path: /datasets/attack_techniques/T1021.002/atomic_red_team/firewall-powershell.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Microsoft-Windows-PowerShell/Operational

4688_wmiexec_windows-Security

  • Path: /datasets/attack_techniques/T1021.002/atomic_red_team/4688_wmiexec_windows-security.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Security

Windows-Sysmon

  • Path: /datasets/attack_techniques/T1021.002/atomic_red_team/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
Impacket Lateral Movement smbexec CommandLine Parameters TTP Endpoint T1021.002, T1021.003, T1047, T1543.003 WhisperGate, Active Directory Lateral Movement, Volt Typhoon, Prestige Ransomware, Industroyer2, Data Destruction, Graceful Wipe Out Attack, Compromised Windows Host, CISA AA22-277A
Impacket Lateral Movement WMIExec Commandline Parameters TTP Endpoint T1021.002, T1021.003, T1047, T1543.003 WhisperGate, Gozi Malware, Active Directory Lateral Movement, Volt Typhoon, Prestige Ransomware, Industroyer2, Data Destruction, Graceful Wipe Out Attack, Compromised Windows Host, CISA AA22-277A
Detect PsExec With accepteula Flag TTP Endpoint T1021.002 DHS Report TA18-074A, Active Directory Lateral Movement, HAFNIUM Group, Rhysida Ransomware, Medusa Ransomware, DarkSide Ransomware, SamSam Ransomware, CISA AA22-320A, Sandworm Tools, IcedID, BlackByte Ransomware, DarkGate Malware, Cactus Ransomware, Volt Typhoon, Seashell Blizzard, VanHelsing 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/T1021.002/atomic_red_team/smbexec_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