Mr Moran's sister-in-law Judy Moran will be sentenced later on Wednesday after a jury found her guilty of murder for her role in the killing.
Des Moran was a brother to Judy Moran's husband Lewis Moran, a member of the so-called Carlton crew, who was gunned down while enjoying a beer at the Brunswick Club in March 2004.
Judy's children Jason and Mark have also been shot dead in Melbourne's gangland war.