Using BITS to download malicious files is a clever trick because it bypasses local firewalls, as the download is performed by Windows itself, and does not require suspicious actions for process injection. In fact, the malicious Downloader sample in this case gets access to the BITS component via the COM interface with CoCreateInsance(), and it uses CreateJob() and AddFile() methods to configure the file to download and the destination path.

Scientists have known that the Hudson Bay region features lower gravity than surrounding areas. While two theories have emerged to explain the strange phenomenon, conclusive evidence has been elusive. One theory involved a change in the area's overlying glacial weight as the Laurentide Ice Sheet melted.