Background
The aircraft was being ferried from Kiev, Ukraine, to Bamako, Mali, with an intermediate stop in Tunis, Tunisia, following a complete revision at the Antonov factory in Kiev. During the leg from Kiev to Tunis, while flying over northern Greece, the crew reported technical problems to air traffic control and received clearance to divert to Thessaloniki-Makedonia Airport.
Approach and Accident
Upon arrival at Thessaloniki, a radar (instrument) approach was not possible. The crew then attempted to land under visual flight rules (VFR) in instrument meteorological conditions (IMC). On final approach, visibility was limited due to rain and fog. The crew failed to realize that their altitude was too low, and the aircraft struck the slope of a mountain located 4 km short of the runway. All six crew members on board were killed.
Possible Technical Issues
The source indicates that it is possible the crew encountered technical problems with the fuel system, though no further details are provided.
Investigation
No information from an official investigation is included in the source.