Penal Code Section 355
Assault or criminal force with intent to dishonour a person, otherwise than on grave provocation
355. Whoever assaults or uses criminal force to any person, intending thereby to dishonour that person, otherwise than on grave and sudden provocation given by that person, shall be punished with imprisonment for a term which may extend to two years or with fine or with both.
Please refer to the Attorney General's Chamber of Malaysia's website for the latest law.