PUA_VULN_Renamed_Driver_Arthurliberman_Alsysiosys_Alsysio_7F37

rule PUA_VULN_Renamed_Driver_Arthurliberman_Alsysiosys_Alsysio_7F37 {
	meta:
		description = "Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - ALSysIO64.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "7f375639a0df7fe51e5518cf87c3f513c55bc117db47d28da8c615642eb18bfa"
		date = "2024-08-07"
		score = 70
		id = "323095b4-4fee-5c73-99f1-fe1142889cea"
	strings:
		$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]0041004c0053007900730049004f } /* FileDescription ALSysIO */
		$ = { 0043006f006d00700061006e0079004e0061006d0065[1-8]0041007200740068007500720020004c0069006200650072006d0061006e } /* CompanyName ArthurLiberman */
		$ = { 00460069006c006500560065007200730069006f006e[1-8]0032002e0030002e0039002e0030 } /* FileVersion  */
		$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]0032002e0030002e0039002e0030 } /* ProductVersion  */
		$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]0041004c0053007900730049004f002e007300790073 } /* InternalName ALSysIOsys */
		$ = { 00500072006f0064007500630074004e0061006d0065[1-8]0041004c0053007900730049004f } /* ProductName ALSysIO */
		$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]0041004c0053007900730049004f002e007300790073 } /* OriginalFilename ALSysIOsys */
		$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f0070007900720069006700680074002000280043002900200032003000300033002d003200300030003900200041007200740068007500720020004c0069006200650072006d0061006e } /* LegalCopyright CopyrightCArthurLiberman */
	condition:
		uint16(0) == 0x5a4d and filesize < 100KB and all of them and not filename matches /ALSysIO64/i
}