This appears to be a-someone-probably-China-related-is-breaking-the-internet-infrastructure that has nothing to do with DCW or with infections on people's computers. While there is plenty of room for uncertainty at this stage, I wouldn't be surprised if it turns out to be the Chinese government again since WPKG appears to be an open source software deployment and distribution tool, not unlike Github which was attacked recently. If it is the CCP again, I pity the poor Chinese people who are going to get caught up in the internet tangle between the CCP and the rest of the internet organization constituents who wants to stop them from doing this sort of thing.