GitHub Repo

Azure Mfasweep Events

Date: 2024-12-19 ID: 27ba7e07-280e-4890-9b31-f2060d86f4c6 Author: Steven Dick Environment: attack_range Directory: azure_mfasweep_events

Description

Sample of MFA Sweep events used to enumerate Azure/Entra/o365 MFA weaknesses.

MITRE ATT&CK Techniques

ID Technique Tactic
T1110 Brute Force Credential Access

Environment Details

Field Value
Environment attack_range
Directory azure_mfasweep_events
Test Date 2024-12-19

Datasets

The following datasets were collected during this attack simulation:

Azure_mfasweep_events

  • Path: /datasets/attack_techniques/T1110/azure_mfasweep_events/azure_mfasweep_events.log
  • Sourcetype: azure:monitor:aad
  • Source: azure

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

Detection Name Type Source MITRE ATT&CK Analytic Story
O365 Multiple OS Vendors Authenticating From User TTP Cloud T1110 Office 365 Account Takeover

Usage Instructions

Replay with Splunk Attack Data

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

1python replay.py --dataset /datasets/attack_techniques/T1110/azure_mfasweep_events/azure_mfasweep_events.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