Create Crimepack_EK.yar

Exploit-Kits/Crimepack_EK.yar

+/*
+    This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as    long as you use it under this license.
+
+*/
+rule crimepack_jar
+{
+meta:
+	author = "Josh Berry"
+	date = "2016-06-26"
+	description = "CrimePack Exploit Kit Detection"
+	hash0 = "d48e70d538225bc1807842ac13a8e188"
+	sample_filetype = "unknown"
+	yaragenerator = "https://github.com/Xen0ph0n/YaraGenerator"
+strings:
+	$string0 = "r.JM,IM"
+	$string1 = "cpak/Crimepack$1.classPK"
+	$string2 = "cpak/KAVS.classPK"
+	$string3 = "cpak/KAVS.classmQ"
+	$string4 = "cpak/Crimepack$1.classmP[O"
+	$string5 = "META-INF/MANIFEST.MF"
+	$string6 = "META-INF/MANIFEST.MFPK"
+condition:
+	6 of them
+}
+rule crimepack_jar3
+{
+meta:
+	author = "Josh Berry"
+	date = "2016-06-26"
+	description = "CrimePack Exploit Kit Detection"
+	hash0 = "40ed977adc009e1593afcb09d70888c4"
+	sample_filetype = "unknown"
+	yaragenerator = "https://github.com/Xen0ph0n/YaraGenerator"
+strings:
+	$string0 = "payload.serPK"
+	$string1 = "vE/JD[j"
+	$string2 = "payload.ser["
+	$string3 = "Exploit$2.classPK"
+	$string4 = "Exploit$2.class"
+	$string5 = "Ho((i/"
+	$string6 = "META-INF/MANIFEST.MF"
+	$string7 = "H5641Yk"
+	$string8 = "Exploit$1.classPK"
+	$string9 = "Payloader.classPK"
+	$string10 = "%p6$MCS"
+	$string11 = "Exploit$1$1.classPK"
+condition:
+	11 of them
+}