The DPR Prosecutor General’s Office has evidence that the BUK was launched from an area under the Ukrainian Army’s control, presumably the Ukrainian army’s 156th Anti-Aircraft Regiment was then located there.
Recurring disinformation https://euvsdisinfo.eu/flight-mh-17-three-years-on-getting-the-truth-out-of-eastern-ukraine/. The Joint Investigative Team (JIT) has concluded that flight MH17 was shot down on 17 July 2014 by a missile of the 9M38 series, launched by a BUK-TELAR, from farmland in the vicinity of Pervomaiskiy (or: Pervomaiskyi). At that time, the area was controlled by pro-Russian fighters. The BUK-TELAR was brought in from the territory of the Russian Federation and subsequently, after having shot down flight MH-17, was taken back to the Russian Federation. https://www.om.nl/onderwerpen/mh17-crash/@96068/jit-flight-mh17-shot/
Further debunk: http://khpg.org/en/index.php?id=1507577040