PandaLabs, Panda Security's anti-malware laboratory, has discovered that hackers are creating 57,000 new websites each week that exploit approximately 375 high-profile brand names worldwide at any time. These findings are based on a three-month long study conducted by PandaLabs of its global malware database. Notably, eBay and Western Union-related URLs comprise 44 percent of all malicious sites, with Visa, Amazon, Bank of America and PayPal also heavily targeted by cybercriminals.