PUA_VULN_Renamed_Driver_Supermicrocomputerinc_Phymem_Phymem_1963

rule PUA_VULN_Renamed_Driver_Supermicrocomputerinc_Phymem_Phymem_1963 {
	meta:
		description = "Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - phymem64.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "1963d5a0e512b72353953aadbe694f73a9a576f0241a988378fa40bf574eda52"
		date = "2024-08-07"
		score = 70
		id = "9607a849-b445-5b65-8aec-34c637c49101"
	strings:
		$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]007000680079006d0065006d0020004100700070006c00690063006100740069006f006e } /* FileDescription phymemApplication */
		$ = { 0043006f006d00700061006e0079004e0061006d0065[1-8]005300750070006500720020004d006900630072006f00200043006f006d00700075007400650072002c00200049006e0063002e } /* CompanyName SuperMicroComputerInc */
		$ = { 00460069006c006500560065007200730069006f006e[1-8]0031002c00200030002c00200030002c00200030 } /* FileVersion  */
		$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]0031002c00200030002c00200030002c00200030 } /* ProductVersion  */
		$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]007000680079006d0065006d } /* InternalName phymem */
		$ = { 00500072006f0064007500630074004e0061006d0065[1-8]007000680079006d0065006d } /* ProductName phymem */
		$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]007000680079006d0065006d002e007300790073 } /* OriginalFilename phymemsys */
		$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f007000790072006900670068007400280063002900200031003900390033002d00320030003100350020005300750070006500720020004d006900630072006f00200043006f006d00700075007400650072002c00200049006e0063002e } /* LegalCopyright CopyrightcSuperMicroComputerInc */
	condition:
		uint16(0) == 0x5a4d and filesize < 100KB and all of them and not filename matches /phymem64/i
}