ZeuS Trojan is now armed with a 64-bit version that uses the Tor network to communicate with its command-and-control infrastructure. Kaspersky Lab researcher Dmitry Tarakanov: The more people switch to 32-bit platforms, the more 64-Bit malware appears. 64-bits are not widely used by the public, but people still use 32-bits browsers. The malware is mostly intended to intercept data passing through browsers and modify that data, allowing the operator to steal information.”]