rule NanoCore { meta: author = "Brian Wallace @botnet_hunter" author_email = "bwall@ballastsecurity.net" date = "2015-03-27" description = "Identify NanoCore" strings: $s1 = "nanocore" nocase $s2 = "clientplugin" nocase $s3 = "projectdata" nocase $s4 = "logclientmessage" nocase condition: all of them }