TAU Threat Analysis: Bundlore (macOS) mm-install-macos

The mm-install-macos variant of the Bundlore family of macOS adware has been around for many years in many variations and delivery methods. Recently, a variant with a novel installation method was discovered. Although most of the installation details were the same or similar to the samples analyz...

The Magala Trojan Clicker: A Hidden Advertising Threat

One large group will slowly conquer another large group, reduce its numbers, and thus lessen its chance of further variation and improvement. … Small and broken groups and sub-groups will finally tend to disappear. Charles Darwin. 'On the Origin of Species' The golden age of Trojans and viruses h...

Searches for Pirated Content Lead to Pain and Little Gain

People love to try and get something for nothing, especially on the Internet where there’s all kinds of things available for nothing. But a lot of those free things are illegal and attackers have become very adept at taking advantage of users’ desire for free episodes of Gilmore Girls or bonus...

Multiple Microsoft Internet Explorer browser security vulnerabilities

Drag-n-Drop vulnerability, URL Decoding Zone Spoofing Vulnerability, DHTML Method Heap Memory Corruption Vulnerability, Channel Definition Format CDF Cross Domain Vulnerability. This vulnerability can potentially be used for silent spyware or adware installation...