Hungary helps Russia by routing helicopter repairs through Kazakhstan while sourcing spare parts from Moscow, InformNapalm reports. InformNapalm is a volunteer intelligence community known for cyber operations exposing Russian military networks. Their latest release reveals a Hungarian company, Milspace Kft, offering a sanctions workaround for Russia’s Mil Design Bureau — the producer of Mi-series helicopters actively used against Ukrainian troops.

Leaked document exposes Hungary’s Milspace Kft in sanction evasion scheme

InformNapalm, working with the Militant Intelligence group, disclosed new data from the OpsHackRussia’sDay cyber operation. The dataset comes from hacked corporate correspondence of Russian defense industry companies. The latest document shows that Milspace Kft sent an official proposal to the Mexican company Personas y Paquetes Por Aire SA de CV. In this letter, Milspace Kft explains that Russian helicopter factories are under sanctions and offers a route to bypass these restrictions.

The leaked letter states:

“The Russian factory in Kazan, Mil Design Bureau and Holding of Russian Helicopters are under sanctions because of Ukrainen (original spelling, – Ed.) war. So, nobody can work with them directly. But we found a solution”

Milspace Kft proposes to act as the formal contractor while repairs would be done in a Kazakhstan plant licensed by Mil Design Bureau.

“Our Milspace is authorized organization of licensed by Mil Design Bureau repairing plant in Kazahstan. We are ready to participate in process of overhaul for your helicopters,” the leaked letter reads.

Spare parts would come from Moscow, specifically from Mi-INTER Ltd. The work would be supervised and coordinated with Mil Design Bureau and Russian Helicopters, both parts of Rostec, a large Russian state-owned conglomerate.

“Every of these organizations ready to participate in our repairing process, so the start was made successfully,” the document states.

Evidence links Hungary to Russian helicopter support

InformNapalm reports that this letter details a service package worth $92,000. The plan includes a team of four “to carry out troubleshooting work on airframe and helicopters under a separate contract.”

“Hungarian Prime Minister Viktor Orbán has consistently shown loyalty to the Kremlin, delaying EU sanctions and blocking military aid to Ukraine through NATO and EU structures. Therefore, Milspace Kft’s involvement in these operations aligns with Budapest’s geopolitical position, which often conflicts with the core interests of both the EU and NATO,” Inform Napalm says.

Risks for EU and NATO security

InformNapalm warns that Hungary’s involvement undermines NATO collective security. The practice ensures that sanctioned Russian helicopters remain operational, despite restrictions. This leak also highlights a broader pattern of using Kazakhstan as a hub for maintaining Russian equipment, similar to previous findings from the #SU30Leaks series.

Hacktivists call on journalists and European officials to investigate these sanction evasion networks before they grow further. They note that more documents from the OpsHackRussiasDay operation will follow.

The Penza drone attack hit deep inside Russia overnight on 31 July, igniting a major fire at a factory that produces equipment for the Russian military. Regional authorities confirmed a large fire at the plant after residents posted videos of drones flying low over the city. The factory is more than 600 km from Ukraine.

Penza drone attack hits a factory producing military systems

Telegram channels reported that in the early hours of 31 July, Ukrainian long-range strike drones flew over Penza and attacked an industrial site. Local residents filmed the drones passing over houses, followed by several explosions and a fire in the industrial zone. Mobile internet was shut down during the air alert.

Penza Oblast governor Oleg Melnichenko admitted in the morning that a drone attack caused a fire at one of the industrial facilities.

“There are no casualties and no destruction. There is a fire on the territory of the enterprise, which is now being eliminated,” he wrote.

Local reports and Russia’s official version

The Center for Countering Disinformation of the National Security and Defense Council of Ukraine identified the target as the Radioworks factory in Penza, an important enterprise of the Russian military-industrial complex.

Melnichenko wrote that the fire began after an overnight drone attack and that damage control continued in the morning. Social media videos posted from Penza show columns of smoke rising above the factory buildings and the sound of explosions in the distance.

In its daily report, the Russian Ministry of Defense claimed that its forces allegedly shot down 32 drones in five Russian oblasts and in Russian-occupied Crimea during the night. The ministry did not list Penza Oblast among those locations.

As of the morning, local officials reported that firefighting operations continued at the industrial site. No casualties have been confirmed. The strike reached deep into Russian territory, underlining the range of Ukrainian drone operations.

Drone strikes hit Tula and Voronezh overnight, and reached Moscow Oblast, piercing Russian air defenses in an alleged Ukrainian UAV raids. Russia claimed to intercept 122 drones. The extent of the damage from the attack remains unclear.

Ukraine targets military infrastructure in Tula

Russian news Telegram channel Astra reports that in the early hours of 17 July, drones targeted Russian facilities in Tula Oblast. Explosions thundered in Novomoskovsk, where key military-industrial sites are located, Liga reported. In Shchyokino, Tula Oblast, local residents reported a fire breaking out after a drone attack.

According to Ukrainian Telegram channel Supernova+, the Azot chemical plant in Shchyokino was hit directly during the attack. The M-500 methanol production unit was reportedly damaged. The plant carried out emergency technical procedures in response. Azot is one of Tula Oblast’s key chemical industry sites, producing ammonia, methanol, and other nitrogen-based compounds used in explosives and defense-related manufacturing.

Tula Oblast head Dmitri Milyaev said that as of 06:00, the threat of more drone attacks remained active in the oblast. Later, he claimed that drone “debris” fell on the premises of an unnamed enterprise.

Ukraine pierces Russian air defenses: drone strikes hit Tula, Voronezh

Russia claims it downed 122 Ukrainian drones last night.https://t.co/LHXY6IM02z
#1-3 Tula, #4 Roslavl, by TG/Supernova+ pic.twitter.com/VBE27i8sPd

— Euromaidan Press (@EuromaidanPress) July 17, 2025

Drone strikes hit Voronezh

Drone strikes hit Tula and Voronezh nearly simultaneously. In Voronezh, drones reached deep into the city, with one, possible shot down by Russia’s air defenses, reportedly striking two floors of a high-rise residential building in the city’s left-bank area.

Governor Aleksandr Gusev claimed that air defenses had destroyed at least five UAVs over Voronezh Oblast, yet later acknowledged that fragments had struck a residential tower. The authorities claim four civilians were injured.

Moscow also under threat amid massive drone wave

Mayor Sergei Sobianin claimed that three drones were allegedly intercepted while attempting to enter Moscow’s airspace. Loud blasts were reported in Zelenograd. Residents described multiple explosion-like sounds during the night. The drone assault affected aviation. Departures and arrivals at Vnukovo Airport were delayed as a precaution during the strikes.

In Smolensk Oblast, local residents reported a strike on the town of Roslavl, home to a key aviation support plant under the Rostec conglomerate, according to Astra.

Russia claims 122 drones downed across 13 oblasts

Russia’s Ministry of Defense alleged that Ukrainian drones targeted at least 13 oblasts overnight, claiming 122 UAVs were shot down. According to the ministry, most drones were intercepted over Bryansk, Kursk, and Oryol oblasts. Additional UAVs were allegedly downed over Voronezh, Tula, Moscow Oblast, occupied Crimea, and several others.