The informant claimed that according to the technic investigations it was possible to identify that 90% of the phone calls about the mining were made from the Ukrainian gadgets. The terrorists used IP telephony to make the phone calls.
According to him, the Russian specialists also analyzed the speech of the people who made calls and concluded that they originated from the neighboring state.
The mass evacuations of the citizens took place in the Russian cities due to the series of the anonymous calls about the mining of the schools, administrations, shopping malls, railway stations and airports.
According to Interfax, the law enforcements had to evacuate more than 100 000 people due to 60 anonymous calls about the mining only in Moscow.
The Russian law enforcements opened the criminal proceedings under the article of ‘Knowingly false statement about terrorist action’.