Interpol warned the terror group has trained a suicide brigade to take revenge on the West after the fall of Mosul to Iraqi and coalition forces.
The international crime agency circulated a list of some 173 fanatics which it believes have been trained to carry out attacks, according to the Guardian.
The list was reportedly drawn up by US spy bosses using information captured during raids into ISIS territory in Iraq and Syria.
The document is quoted as saying the individuals listed “may have been trained to build and position improvised explosive devices in order to cause serious deaths and injuries”.
It reportedly adds that “it is believed that they can travel internationally, to participate in terrorist activities”.
Interpol is said to have shared the list with the hope of identifying those on it who are from European countries.
But there are fears the elite suicide attackers could be travelling on false documents under fake names which might allow them to slip past border security.