PUA_VULN_Renamed_Driver_Razerinc_Rzpnk_Rzpnk_9724

rule PUA_VULN_Renamed_Driver_Razerinc_Rzpnk_Rzpnk_9724 {
	meta:
		description = "Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - rzpnk.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "9724488ca2ba4c787640c49131f4d1daae5bd47d6b2e7e5f9e8918b1d6f655be"
		hash = "a66d2fb7ef7350ea74d4290c57fb62bc59c6ea93f759d4ca93c3febca7aeb512"
		hash = "e77786b21dbe73e9619ac9aac5e7e92989333d559aa22b4b65c97f0a42ff2e21"
		hash = "8ed0c00920ce76e832701d45117ed00b12e20588cb6fe8039fbccdfef9841047"
		date = "2024-08-07"
		score = 70
		id = "3ac64991-c9cd-5bb1-9169-009ae19a0f11"
	strings:
		$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]00520061007a006500720020004f007600650072006c0061007900200053007500700070006f00720074 } /* FileDescription RazerOverlaySupport */
		$ = { 0043006f006d00700061006e0079004e0061006d0065[1-8]00520061007a00650072002c00200049006e0063002e } /* CompanyName RazerInc */
		$ = { 00460069006c006500560065007200730069006f006e[1-8]0031002e0030002e00310032002e0037003400360035 } /* FileVersion  */
		$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]0031002e0030002e00310032002e0037003400360035 } /* ProductVersion  */
		$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]0052007a0070006e006b } /* InternalName Rzpnk */
		$ = { 00500072006f0064007500630074004e0061006d0065[1-8]0052007a0070006e006b } /* ProductName Rzpnk */
		$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]0052007a0070006e006b002e007300790073 } /* OriginalFilename Rzpnksys */
		$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f0070007900720069006700680074002000280043002900200032003000310030002d0032003000310034 } /* LegalCopyright CopyrightC */
	condition:
		uint16(0) == 0x5a4d and filesize < 200KB and all of them and not filename matches /rzpnk/i
}