Adware.W32.Spyshredder is the latest of the trojan downloader variants and is a relentless and annoying infection. Adware.W32.Spyshredder presents the user with continuous popups stating text about Adware.W32.Spyshredder and how it is a Trojan. Warning! Spyware detected on your computer! (in black font within a yellow box) Install an antivirus or spyware remover to clean your computer. [...] (via)