Story highlights Al-Shabaab claims responsibility for February 2 bomb blast on a Somali passenger plane

The explosion was caused by a laptop computer containing a bomb, authorities say

The alleged bomber was sucked out of the airliner through a hole from the blast

(CNN) The jihadist group Al-Shabaab on Saturday claimed responsibility for a bomb blast on a Somali passenger plane this month -- an explosion that authorities say killed only the alleged bomber.

The Daallo Airlines plane, which took off from Somalia's capital bound for Djibouti on February 2, landed back in Mogadishu despite the blast, which Somali authorities say was caused by a laptop computer containing a bomb.

The bomber -- identified by authorities as Abdullahi Abdisalam Borleh -- was sucked out of the airliner through a hole from the explosion.

In a statement released online, Al-Shabaab said the operation targeted "Western intelligence officials and Turkish NATO forces aboard the airplane bound for Djibouti."

The statement admitted that the bombing did not go as planned.

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