It’s called _crash there too, and it’s located under ~/AppData/Roaming/Defold (on Win 10), or the corresponding APP_DATA path on your windows machine.
On Windows, we also produce a .dmp file. If you have a debugger installed (e.g. Visual Studio), you can double click on the .dmp file, and then start the debugger (F5 in Visual Studio). You should then be able to see the callstack and maybe some values (it’s a mini dump)