Scammers are using a fake Facebook page with a fake “Flash Player” update window to infect victims’ machines. Visiting various malicious sites results in:
Clicking on the “update” installs Trojan-Downloader.Win32.CodecPack.2GCash.Gen that can then install a variety of stuff, none of it good.
Trojan-Downloader.Win32.CodecPack.2GCash.Gen has been around since December.
Thanks to Patrick Jordan