I agree and don't doubt that it did, but few things were both as vulnerable and as targeted as an unpatched Win95/98 system attached to the Internet (capital I). The reason was simply that embedded versions rarely got patched, and when a vulnerability was found that was in the embedded version as well, malware could find it and use it long after everything else was safe. There were a couple of EMC storage management consoles that got hit by this problem and ATM terminals as well. The scary part would be having your 15 year old piece of test equipment be rendered unusable by such an event. The odds were small but decidedly non-zero.