TY JOUR TI Malware in the Activities of Operational Units to Combat Crimes Committed with the Use of Information and Telecommunication Technologies and Against Computer Information KW malware; counteraction to IT-crimes; specialized software; anonymization of traffic; operational and investigative activities JO Bulletin of the Kazan Law Institute of MIA Russia AU Hamidullin, S.A. AU Lebedeva, A.V. PY 2022 IS 13 PB Kazan law institute Ministry of Internal Affairs Russian Federation