Russian Offensive Campaign Assessment, October 3, 2025
Excerpts:
Russian forces conducted a large, combined missile and drone strike against Ukraine on the night of October 2 to 3, increasingly leveraging missiles in large, but infrequent strike packages. The Ukrainian Air Force reported that Russian forces launched 7 Iskander-M/KN-23 ballistic missiles; 21 Iskander-K cruise missiles; 7 Kh-59/69 cruise missiles; and 381 Shahed-type, Gerbera-type, and other drones from the directions of Kursk, Bryansk, and Oryol cities; Millerovo, Rostov Oblast; Shatalovo, Smolensk Oblast; and Primorsk-Akhtarsk, Krasnodar Krai.
The Ukrainian Air Force reported that Ukrainian air defenses downed 303 drones, 12 Iskander-K cruise missiles, and 5 Kh-59/69 guided air missiles. The Ukrainian Air Force reported that 18 missiles and 78 drones struck 15 locations throughout Ukraine and that drone debris fell in 6 locations. The Ukrainian Air Force reported that the Russian drones and missiles primarily targeted critical energy infrastructure in Kharkiv and Poltava oblasts and struck Sumy, Dnipropetrovsk, Odesa, and Kyiv oblasts.
The Ukrainian Ministry of Energy and Ukrainian state-owned gas operator Naftogaz reported that Russian drones and missiles intentionally targeted critical energy infrastructure during the October 2-3 strike, including gas transportation infrastructure that has no military purpose, to deprive Ukrainian civilians of the ability to heat their homes leading into the winter of 2025 to 2026.
Naftogaz Board Chairman Serhiy Koertskyi reported that the October 2-3 strike significantly damaged unspecified Ukrainian energy facilities.
Ukrainian President Volodymyr Zelensky warned in August 2025 that Russia was increasingly targeting Ukrainian energy infrastructure to undermine Ukraine's preparations for the winter heating season.
Russian forces likely stockpiled ballistic and cruise missiles throughout September 2025 to conduct a few large scale drone and missile strikes on select days. Ukrainian Commander-in-Chief General Oleksandr Syrskyi reported on October 2 that Russian forces launched 6,900 drones against Ukraine in September 2025, including more than 3,600 Shahed-type drones.
Russian forces do not regularly launch missiles in nightly strike packages against Ukraine and often go several days without using missiles in these packages. Russian forces appear to be stockpiling ballistic and cruise missiles most days and then launching large numbers of missiles in conjunction with large numbers of drones, likely to overwhelm Ukrainian air defense systems.
Russian forces notably only conducted four overnight strikes containing over 10 missiles in September 2025 and have conducted 1 overnight strike containing over 40 missiles roughly every 2 weeks since late August 2025, underscoring Russia's recent pattern of intermittently conducting a few large, combined strikes between Russia's most consistent, smaller drone strikes.
Russian forces are continuing to use more cruise missiles and fewer ballistic missiles in combined strikes and are likely continuing to rely on ballistic missiles to conduct pinpoint strikes on specific targets while using drones and cruise missiles to overwhelm Ukrainian air defenses.
Ukraine's Patriot air defense systems remain Ukraine's only air defense systems capable of downing Russian ballistic missiles, and Russian forces may be specifically targeting cities and energy infrastructure not actively defended by Ukraine's Patriot systems to increase the chances that Russia successfully strikes its intended target.
Russian forces are likely leveraging recent upgrades to Russian ballistic missiles to improve their ability to penetrate Ukrainian air defense systems. The Financial Times (FT) reported on October 3 that Russia likely recently modified its Iskander-M and Kinzhal ballistic missiles to execute unexpected diversionary maneuvers during the terminal flight phase to “confuse” Ukrainian Patriot interceptor missiles.
FT reported that a Western official familiar with Ukraine's Patriot systems’ interception rates attributed the recent “marked” decrease in Ukraine's Patriot interception rates to this new “pattern” in Russian missiles’ terminal phase maneuvers.
The FT noted that Ukraine's air defenses may also be degraded due to ongoing Russian strikes targeting Ukraine's Patriot air defense systems. A US Defense Intelligence Agency (DIA) report published in August 2025 stated that modifications that enable Russian ballistic missiles to change trajectories and perform maneuvers atypical of a traditional ballistic trajectory have impeded Ukraine's ability to leverage Patriot air defense systems against Russian ballistic missiles.
Russia continues to escalate its destabilization efforts against Europe as European officials continue to report unidentified drones operating in their airspace. Reuters reported on October 3 that Danish intelligence indicates that Russian warships have repeatedly sailed on collision courses with Danish vessels and pointed weapons at Danish military helicopters and naval vessels during passage through the Danish straits.
Reuters reported that Danish Defense Intelligence Service Director Thomas Ahrenkiel stated that Danish intelligence indicates that Russian warships equipped with sonar and jamming equipment have sailed through the Danish straits and that it was “highly probable” that the ships have jammed signals and caused significant GPS interference in Denmark at least once. Belgian outlet VRT reported on October 3 that a Belgian aircraft observed 15 unattributed drones above the Elsenborn military base in East Cantons, Belgium, and that the drones then flew into German airspace on the night of October 2 to 3.
VRT reported that the Belgian Ministry of Defense (MoD) is investigating the matter to identify the actors behind the most recent aerial incursion, and Belgian Defense Minister Theo Francken assessed that the drone incursion is characteristic of Russia's broader ongoing hybrid warfare campaign to destabilize Europe. The New York Times (NYT) reported on October 2 that German authorities closed the Munich Airport overnight due to several unattributed drone sightings, forcing authorities to ground and divert several flights.
It remains unclear if the German and Belgian aerial incursion incidents are connected. Danish intelligence on Russia's naval provocations and the recent aerial incursions cohere with ISW’s ongoing assessment that Russia is conducting a pervasive hybrid warfare campaign against Europe designed to destabilize the continent and undermine cohesion.
The Kremlin continues efforts to undermine Western-brokered peace in Bosnia and Herzegovina, likely as part of a larger campaign to divide and distract Europe ...
The Kremlin has previously leveraged its relationship with Republika Srpska to undermine the US-backed Dayton Accords, likely in an effort to throw the Balkans into turmoil. Putin's meeting with Dodik, amidst ongoing unidentified drone incursion over North Atlantic Treaty Organization (NATO) airspace, is likely part of the Kremlin's ongoing effort to sow divisions in Europe and prevent a coordinated NATO response if Russia invades a NATO country.
Norway and Ukraine's European partners opened the largest training center for Ukrainian military personnel in Poland on October 1 ...
https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-october-3-2025/
