Category Archives: Firefox

Threats that target the Mozilla Firefox browser

One Click, and the Exploit Kit’s Got You

By Andrew Brandt

After all the brouhaha surrounding the NYTimes.com website hosting ads which spawned rogue antivirus Fakealerts last weekend, I spent a considerable amount of time looking at so-called exploit kits this week. These are packages, made up of custom made Web pages (typically coded in the PHP scripting language), which perform a linchpin activity [...]

Jackson/Fawcett Malware is Extortion-ware

By Andrew Brandt

As I reported yesterday, searches for information about the deaths of Michael Jackson or Farrah Fawcett were turning up links to malware. This came as no surprise to anyone, though the speed with which the links spread was astonishing: Within minutes of the first confirmation that Jackson had succumbed to a heart attack, [...]

Adware Purveyors Panning for Search Gold

By Andrew Brandt

We know most adware companies are shameless in their pursuit of revenue, but it’s been a while since we’ve seen anything as bizarre (or hilariously bold) as the sales pitch from a relative neophyte to the world of adware, which calls itself SnappyAds. On its homepage, SnappyAds posits the hypothetical glee of two [...]

New Malware Ruins Firefox

By Andrew Brandt

Late last year, we read all the buzz about ChromeInject, a malicious DLL that was being billed as the first malware specifically targeting Firefox. It was interesting to see that someone built a phishing Trojan for a different browser platform, but ChromeInject was also clearly an early phase in Firefox malware development: It [...]