On Friday, Indonesia's national police chief said the Indonesian woman arrested for suspected involvement in the death was duped into thinking she was part of a comedy show prank. The police chief, Tito Karnavian, said he was citing information received from Malaysian authorities.

Karnavian told reporters in Indonesia's Aceh province that Siti Aisyah, 25, was paid to be involved in "Just For Laughs" style pranks, a reference to a popular hidden camera show.

He said she and another woman performed stunts which involved convincing men to close their eyes and then spraying them with water.

"Such an action was done three or four times and they were given a few dollars for it, and with the last target, Kim Jong Nam, allegedly there were dangerous materials in the sprayer," Karnavian said. "She was not aware that it was an assassination attempt by alleged foreign agents."