PUA_VULN_Renamed_Driver_Sisoftware_Sandra_Sisoftwaresandra_D7C7

rule PUA_VULN_Renamed_Driver_Sisoftware_Sandra_Sisoftwaresandra_D7C7 {
	meta:
		description = "Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - sandra.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "d7c79238f862b471740aff4cc3982658d1339795e9ec884a8921efe2e547d7c3"
		date = "2024-08-07"
		score = 70
		id = "014c0409-dbca-5996-983f-006bc429f874"
	strings:
		$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]00530061006e0064007200610020004400650076006900630065002000440072006900760065007200200028007800380036002900280055006e00690063006f006400650029 } /* FileDescription SandraDeviceDriverxUnicode */
		$ = { 0043006f006d00700061006e0079004e0061006d0065[1-8]005300690053006f006600740077006100720065 } /* CompanyName SiSoftware */
		$ = { 00460069006c006500560065007200730069006f006e[1-8]00310035002e00310038002e0031002e00310020006200750069006c0074002000620079003a002000570069006e00440044004b } /* FileVersion builtbyWinDDK */
		$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]00310035002e00310038002e0031002e0031 } /* ProductVersion  */
		$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]00530041004e004400520041 } /* InternalName SANDRA */
		$ = { 00500072006f0064007500630074004e0061006d0065[1-8]005300690053006f006600740077006100720065002000530061006e006400720061 } /* ProductName SiSoftwareSandra */
		$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]00530041004e004400520041 } /* OriginalFilename SANDRA */
		$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f0070007900720069006700680074002000a90020005300690053006f0066007400770061007200650020004c0074006400200031003900390035002d00500072006500730065006e0074002e00200041006c006c0020007200690067006800740073002000720065007300650072007600650064002e } /* LegalCopyright CopyrightSiSoftwareLtdPresentAllrightsreserved */
	condition:
		uint16(0) == 0x5a4d and filesize < 100KB and all of them and not filename matches /sandra/i
}