Azure Ad New Mfa Method Registered For User

Date: 2023-01-30 ID: ff860c21-881f-4d35-a9a9-83b3f38bf171 Author: Mauricio Velazco Environment: attack_range Directory: azure_ad_new_mfa_method_registered_for_user

Description

Registed new MFA methods for an Azure AD account

MITRE ATT&CK Techniques

ID	Technique	Tactic
T1556.006	Multi-Factor Authentication	Credential Access, Defense Evasion, Persistence

Environment Details

Field	Value
Environment	attack_range
Directory	azure_ad_new_mfa_method_registered_for_user
Test Date	2023-01-30

Datasets

The following datasets were collected during this attack simulation:

Azuread

Path: /datasets/attack_techniques/T1556.006/azure_ad_new_mfa_method_registered_for_user/azuread.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
Azure AD New MFA Method Registered For User	`TTP`	Cloud	T1556.006	Compromised User Account, Azure Active Directory Account Takeover, Scattered Lapsus$ Hunters

Usage Instructions

Replay with Splunk Attack Data

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

1python replay.py --dataset /datasets/attack_techniques/T1556.006/azure_ad_new_mfa_method_registered_for_user/azuread.log --index attack_data

Manual Import

Download the dataset files from the paths listed above
Configure your Splunk instance with the appropriate sourcetypes
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