Finance Minister AMA Muhith says the investigation report on reserve heist of the Bangladesh Bank is not being made public as a case is pending with a court in the Philippines.

Bangladesh's central bank is unlikely to extend the contract of US cyber security firm FireEye to investigate the electronic theft of $81 million of its money, sources at the bank say, citing high costs as one of the factors.

The government should carry out further investigation to find out whether the suspected Bangladesh Bank officials were really involved in the $101 million cyber heist, says Mohammed Farashuddin, head of the three-member body that probed the theft.