Source Code Similarities Between NSA Malware and 'Regin' Trojan
<i>There are also additional clues pointing to Regin being a Five Eyes tool: In the QWERTY code, there are numerous references to cricket, a sport that enjoys extreme popularity in the Commonwealth.</i><p>Given the relative popularity of cricket in the US vs. the rest of the world, it's more likely that this was written outside the NSA.