These are the guidelines for what an approved program is (it is set by the Medical Board of Australia, not the Australian Medical Council) -
Medical Board of Australia - Supervised practice for international medical graduates guidelines
Notably in this it says this (and I have bolded the bit that may make things prohibitive for you):
"
Requirements for principal supervisors, co-supervisors and term co-supervisors
All principal supervisors, co-supervisors and term co-supervisors:
- should have specialist registration
If the proposed supervisor has general registration, not specialist registration, they must provide an explanation for the Board’s consideration about their training and experience and why they are suitable to be a supervisor. A medical practitioner with limited or provisional registration cannot be appointed as an IMG’s supervisor.
- must be appropriately qualified, preferably in the same field of medicine as the position proposed for the IMG
If the proposed supervisor is not qualified in the same field of medicine as the proposed position for the IMG, they must provide an explanation for the Board’s consideration as to why supervision will not be undertaken by a person qualified in the same field of practice and how it is proposed that effective supervision will be provided.
- should have a minimum of three years full time equivalent practice with general and/or specialist registration in Australia prior to being appointed as a supervisor
If the proposed supervisor does not have three years full time equivalent experience with general and/or specialist registration in Australia, they must provide an explanation for the Board’s consideration as to why they are suitable to be a supervisor.
- must satisfactorily complete the Board’s online education and assessment module on these guidelines, to ensure that they understand their roles and responsibilities as a supervisor.
New supervisors must satisfactorily complete the module within one month of commencing as a supervisor. All supervisors must repeat the module each time the guidelines are re-issued by the Board.
Now this bit in bold basically means that they need to be someone who is a specialist and who did general or specialist training in Australia for three years (and the vast majority of these people will be doctors who practice in Australia and therefore would be people who would work in the public system in Australia or the private system in Australia, and not outside Australia because their specialist registration is recognised in Australia.)
Given this is the case, I don't think there are going to be many of these accredited positions at all, and if you are going to be doing a degree in Malaysia and you know you are not going to get an internship in Malaysia then your degree is almost useless (as you're also not going to get an internship in Australia, being literally last priority after Australian/NZ domestic graduates and Australian/NZ international graduates who studied in Australia/NZ, some of who are missing out).
I would seriously rethink your choice to go and study medicine at Mahsa University given that you will in all likelihood have no internship and therefore won't be able to use your degree to practice.