Footage shows the use of "Banderol" cruise missiles—possibly "Dan-T" missiles—and Russian "Orion" UAVs in Ukraine. The strikes targeted temporary deployment points of the Ukrainian army.
Kyiv residents have published rare, close-up footage of strikes by three Russian Iskander-M ballistic missiles on September 8. At present, this is the only existing footage showing such close-range Iskander-M missile impacts. Technical information regarding the Iskander-1000 missile can be found via the link provided in the video's comments
For posting this video in Russian social networks right now, they give you 5-10 years. Russians really hate remembering how they started World War II together with Hitler.