Malware global kill chain doesn't display correct info

[Archidoit]

Description

Malware global kill chain lines always display the entity in the 'to' of the relationship.

Environment

1. OS (where OpenCTI server runs): { e.g. Mac OS 10, Windows 10, Ubuntu 16.4, etc. }
2. OpenCTI version: { e.g. OpenCTI 1.0.2 }
3. OpenCTI client: { e.g. frontend or python }
4. Other environment details:

Reproducible Steps

• Go to the Knowledge tab of a malware
• Add a relationship with several threat actor group/individual
• At the bottom of the Knowledge tab, go on 'Global kill chain'
• The relationship appears but we have no info on which entity is linked to the malware. If we want to edit a relation there, we don't know which relation we edit, etc.

Explanation: The entity displayed in the line is always the 'to' of the relationship

[Archidoit]

2 solutions:

• display the 'from' of the relationship when the 'to' is the entity itself
• don't display relationships when the 'to' it the entity itself

[SamuelHassine]

@Archidoit please use the first solution.