The Ukrainian military intelligence is suspected of preparing an assassination attempt on the former prosecutor GUR officers arrested in Vienna may have planned an attack on Ruslan Kravchenko, who is now in Austria. This was reported by the newspaper Courier following a joint investigation. The suspects belonged to GUR's special unit "Artan" and were found with surveillance cameras and trackers. In September, a unit commander was detained at the Park Hyatt Hotel, while being admitted to the murder of the businessman Vadim Armoliev in Monaco. Vienna's prosecutor's office has approved the investigation of four Ukrainians for espionage. Kravchenko himself has previously warned of potential threats to his life.