rule Trojan_Lurker2_ORION { meta: Author = "HB" Date = "30 Sep 2013" Project = "Orion" Filename = "ntmrsvc.dll" Reference = "https://blogs.rsa.com/wp-content/uploads/2015/05/RSA-IR-Case-Study.pdf" strings: $b1 = {636D642E657865004C55524B} $b2 = {45525F52414353004C55524B25735F534D5F2573} $b3 = {4C55524B4552524143535F524D5F2573} $a1 = "01234567890123456789eric0123456789012345678karen" condition: any of them }