Searches were also held in a Moscow apartment and at the Khoroshavin's dacha where, in addition to money, 800 jewelry were seized, for example, a pen worth 36 million rubles.

[3] On March 4, the Moscow Basmanny Court arrested Khoroshavin and his adviser Andrei Ikramov, in the case of receiving a bribe (the so-called “kickback”) of $5.6 million from the head of Energostroy, the head of the Pacific Vneshtorgbank Nikolai Kran, conclusion of a state contract for the construction of one of the blocks of the Yuzhno-Sakhalinskaya CHPP.

The prosecutor's office demanded that Alexander Khoroshavin be punished by imprisonment of 13 years and a fine of 500 million rubles.

On February 9, 2018, the Yuzhno-Sakhalinsk City Court sentenced Khoroshavin to 13 years in prison in a maximum security penal colony with a fine of 500 million rubles,[5] a ban on holding public office for five years, and deprivation of state awards - the Order of Honor and Medal Order of Merit to the Fatherland, II degree.

On April 28, 2022, Khoroshavin was sentenced to 15 years in prison for accepting more than 100 million rubles in bribes from candidates during a 2014 local election campaign.