PUA_VULN_Driver_Cpuid_Cpuzsys_Cpuidservice_2298

rule PUA_VULN_Driver_Cpuid_Cpuzsys_Cpuidservice_2298 {
	meta:
		description = "Detects vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - cpuz.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "2298e838e3c015aedfb83ab18194a2503fe5764a862c294c8b39c550aab2f08e"
		hash = "2a6db9facf9e13d35c37dd468be04bae5f70c6127a9aee76daebddbdec95d486"
		hash = "69640e9209f8e2ac25416bd3119b5308894b6ce22b5c80cb5d5f98f2f85d42ce"
		hash = "1e16a01ef44e4c56e87abfbe03b2989b0391b172c3ec162783ad640be65ab961"
		hash = "68671b735716ffc168addc052c5dc3d635e63e71c1e78815e7874286c3fcc248"
		hash = "3813c1aab1760acb963bcc10d6ea3fddc2976b9e291710756408de392bc9e5d5"
		hash = "aebcbfca180e372a048b682a4859fd520c98b5b63f6e3a627c626cb35adc0399"
		date = "2024-08-07"
		score = 40
		id = "85b7f3f1-6324-543f-8855-8cb13096b367"
	strings:
		$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]004300500055004900440020004400720069007600650072 } /* FileDescription CPUIDDriver */
		$ = { 0043006f006d00700061006e0079004e0061006d0065[1-8]00430050005500490044 } /* CompanyName CPUID */
		$ = { 00460069006c006500560065007200730069006f006e[1-8]0036002e0031002e0037003600300030002e003100360033003800350020006200750069006c0074002000620079003a002000570069006e00440044004b } /* FileVersion builtbyWinDDK */
		$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]0036002e0031002e0037003600300030002e00310036003300380035 } /* ProductVersion  */
		$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]006300700075007a002e007300790073 } /* InternalName cpuzsys */
		$ = { 00500072006f0064007500630074004e0061006d0065[1-8]0043005000550049004400200073006500720076006900630065 } /* ProductName CPUIDservice */
		$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]006300700075007a002e007300790073 } /* OriginalFilename cpuzsys */
		$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f007000790072006900670068007400280043002900200032003000310032002000430050005500490044 } /* LegalCopyright CopyrightCCPUID */
	condition:
		uint16(0) == 0x5a4d and filesize < 100KB and all of them
}