Vilsel

Description

simulated ioc from vilsel malware.

MITRE ATT&CK Techniques

No MITRE techniques specified for this dataset.

Environment Details

Field Value
Environment attack_range
Directory vilsel
Test Date 2021-11-12

Datasets

The following datasets were collected during this attack simulation:

Windows-Xml

  • Path: /datasets/malware/vilsel/windows-xml.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Security

Sysmon

  • Path: /datasets/malware/vilsel/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
Firewall Allowed Program Enable Anomaly Endpoint T1562.004 BlackByte Ransomware, NjRAT, PlugX, Windows Defense Evasion Tactics, Medusa Ransomware, Azorult
Runas Execution in CommandLine Hunting Endpoint T1134.001 Quasar RAT, Data Destruction, Windows Privilege Escalation, Hermetic Wiper
CSC Net On The Fly Compilation Hunting Endpoint T1027.004 Windows Defense Evasion Tactics
Network Discovery Using Route Windows App Hunting Endpoint T1016.001 Active Directory Discovery, Qakbot, CISA AA22-277A, Windows Post-Exploitation, Prestige Ransomware

Usage Instructions

Replay with Splunk Attack Data

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

1python replay.py --dataset /datasets/malware/vilsel/windows-xml.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

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


Source: GitHub | Version: 1.0