of another malware that Intego discovered, dubbed CrescentCore. DMG image and the gambit of a fake Adobe Flash installer is identical to the M.O. The use of poisoned search results, a.Please note that our support for DMGs and Sparse images is limited to those which are unencrypted. MacDrive does not support Sparse bundles, however. Sparse image files are supported in MacDrive Pro (not Standard). MacDrive offers a feature to “mount” or access the contents of unencrypted DMG files.