PUA_VULN_Renamed_Driver_Ludashicom_Computerzsys_468B

rule PUA_VULN_Renamed_Driver_Ludashicom_Computerzsys_468B {
	meta:
		description = "Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - ComputerZ.Sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "468b087a0901d7bd971ab564b03ded48c508840b1f9e5d233a7916d1da6d9bd5"
		hash = "f93e0d776481c4ded177d5e4aebb27f30f0d47dcb4a1448aee8b66099ac686e1"
		date = "2024-08-07"
		score = 70
		id = "966a0875-4b70-5e0c-a4a9-c6e1fb264107"
	strings:
		$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]004c007500640061007300680069002000530079007300740065006d0020004400720069007600650072 } /* FileDescription LudashiSystemDriver */
		$ = { 0043006f006d00700061006e0079004e0061006d0065[1-8]006c007500640061007300680069002e0063006f006d } /* CompanyName ludashicom */
		$ = { 00460069006c006500560065007200730069006f006e[1-8]0031002e0036002e00310036002e0031003000300030 } /* FileVersion  */
		$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]0031002e0036002e00310036002e0031003000300030 } /* ProductVersion  */
		$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]0043006f006d00700075007400650072005a002e005300790073 } /* InternalName ComputerZSys */
		$ = { 00500072006f0064007500630074004e0061006d0065[1-8]9c8159275e08 } /* ProductName  */
		$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]0043006f006d00700075007400650072005a002e005300790073 } /* OriginalFilename ComputerZSys */
		$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]7248674362406709002000280043002900200032003000310030002d00320030003100360020007700770077002e006c007500640061007300680069002e0063006f006d } /* LegalCopyright Cwwwludashicom */
	condition:
		uint16(0) == 0x5a4d and filesize < 100KB and all of them and not filename matches /ComputerZ/i
}