Dhaka, Oct. 1 -- bKash hackers buy per page of cash-in register at Tk 300 from their agents to trap victims, detectives said after arresting nine members of a gang.

The plainclothes unit of the police force said the primary hacking agents tactfully take pictures of the cash-in pages from bKash cash-in or cash-out outlets before marketing those to their masterminds living in various locations.

Describing the procedures of the cyber fraudulence at a press briefing, additional commissioner of Dhaka Metropolitan Police AKM Hafiz Akhter said the digital fraud is being done in four stages.

In the first stage of cheating, some people tactfully take pictures of cash-in registers from the bKash points and send those to the hackers via WhatsApp....