MoTIFTechniquesMOT5003
Discovery
MOT5003

Network Function Service Discovery

Public
5G-SA: Demonstrated
Description

An adversary may query the Network Repository Function (NRF) to discover restricted Network Function (NF) services to further target that NF.

Sub-techniques
Specific variations of this technique
MOT5003.301NRF API Enumeration
5G-SA: Demonstrated

Adversaries may enumerate NRF APIs to discover available network functions and their capabilities.

MOT5003.302Service-Based Interface Discovery
5G-SA: Demonstrated

Adversaries may discover service-based interfaces exposed by 5G network functions.

Related Software
Software tools associated with this technique

No related software found

Network Generations
Mobile network generations this technique applies to
2G
Not Applicable
3G
Not Applicable
4G
Not Applicable
5G-SA
Demonstrated
5G-NSA
Not Applicable
Quick Links
View in MoTIF MatrixView Tactic: DiscoveryAll Techniques