The word Russia always rais red flags everywhere.
Do you mean that your father takes out RM 30K in cash , then goes to some money changer on the street, changes it to USD and then you put it into envelopes and send to serious businesses in Russia?
If you are doing international business denominated in USD. Why use a MYR denominated bank account at all. Have you looked into setting up a USD account in for example Labuan?
Problems in Malaysia!, Expat problems