Buh-bye Beebone! Law enforcement kills polymorphic virus-spreading botnet

International law enforcement activity has taken out the botnet used by the Beebone worm - polymorphic malware that threatened thousands of computers worldwide. Botnet? Polymorphic? Downloader? We explain ...

from Naked Security http://nakedsecurity.sophos.com/2015/04/12/buh-bye-beebone-law-enforcement-kills-polymorphic-virus-spreading-botnet