Regin_APT_KernelDriver_Generic_A

rule Regin_APT_KernelDriver_Generic_A {
	meta:
		description = "Generic rule for Regin APT kernel driver Malware - Symantec http://t.co/qu53359Cb2"
		author = "@Malwrsignatures - included in APT Scanner THOR"
		date = "23.11.14"
		hash1 = "187044596bc1328efa0ed636d8aa4a5c"
		hash2 = "06665b96e293b23acc80451abb413e50"
		hash3 = "d240f06e98c8d3e647cbf4d442d79475"
		id = "4cea1d45-b797-51b2-baa7-e66c8c0206ea"
	strings:
		$m0 = { 4d 5a 90 00 03 00 00 00 04 00 00 00 ff ff 00 00 b8 }
		$m1 = { 0e 1f ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68 69 73 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f 74 20 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20 6d 6f 64 65 2e }

		$s0 = "atapi.sys" fullword wide
		$s1 = "disk.sys" fullword wide
		$s3 = "h.data" fullword ascii
		$s4 = "\\system32" ascii
		$s5 = "\\SystemRoot" ascii
		$s6 = "system" fullword ascii
		$s7 = "temp" fullword ascii
		$s8 = "windows" fullword ascii

		$x1 = "LRich6" fullword ascii
		$x2 = "KeServiceDescriptorTable" fullword ascii
	condition:
		uint16(0) == 0x5a4d and $m0 at 0 and $m1 and
		all of ($s*) and 1 of ($x*)
}