A BODY found in Malaysia has been confirmed to be that of missing teenager Nora Quoirin.

The 15-year-old's body was identified hours after it was discovered following a large-scale search operation.

The London teenager, who has special needs, disappeared from the jungle resort of Dusun on Sunday August 4, where she had been on holiday with her family.

The Lucie Blackman Trust, which is handling media for the Quoirin family, confirmed "with great sadness that the body found today is that of missing teenager Nora Quoirin. Local police have confirmed identification."

The trust added that the teenager's family would not immediately be making any statement, and asked that their privacy be respected "at this awful time".

Earlier national deputy police chief Mazlan Mansor told reporters at a press conference the body had been found beside a small stream about 2.5 kilometres (1.6 miles) from the resort, by volunteers who were helping the search team.

He said the remains had been winched by helicopter to a hospital mortuary, where her family were due to identify her.

He added that the body "was not in any clothings" and said while it remained a missing persons case police were looking into all possibilities including the "angle of criminal investigation".

Nora's mother made a heartfelt appeal on Monday to find her as a £10,000 reward - donated by an anonymous Belfast business - was offered for information leading to her safe return.

The teenager's parents, Meabh and Sebastien Quoirin, a French-Irish couple who have lived in London for 20 years, thanked those looking for her as fundraising pages set up by Nora's aunt and uncle collected more than £100,000 from well-wishers.

Following news that a body had been discovered Simon Coveney, Ireland's deputy prime minister and foreign minister described it as a "harrowing" time.

Volunteer hikers and even reportedly a shaman were among those taking part in the search for Nora, who was born with the brain defect holoprosencephaly.

The Quoirins had said Nora's condition meant she was not independent and had difficulty walking.

Appearing in front of the cameras on Monday, a visibly emotional Quoirin said: "Nora is our first child.

"She has been vulnerable since the day she was born.

"She is so precious to us and our hearts are breaking."

On Monday morning, a total of 348 personnel were deployed in the search operation, according to Malaysia's Malay Mail newspaper.

Previously, search crews looking for Nora played her mother's voice in the dense Malaysian forest near where she disappeared.