YARA Detection Rule: PUA_VULN_Renamed_Driver_Rivetnetworksllc_Kfecodrvsys_Killertrafficcontrol_B583
Repository: Neo23x0/signature-base
Detects: Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - KfeCo10X64.sys
Author: Florian Roth
Reference: https://github.com/magicsword-io/LOLDrivers

Pattern signatures:
$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]006f006e[1-8]004b0069006c006c[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]6f006e[PII_REDACTED]6f006c[PII_REDACTED]61006c006c006f[PII_REDACTED][PII_REDACTED][PII_REDACTED]650072 } /* FileDescription KillerTrafficControlCalloutDriver */
		$ = { 0043006f006d[PII_REDACTED]6e0079004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED]0020004e[PII_REDACTED]77006f0072006b0073002c0020004c004c0043002e } /* CompanyName RivetNetworksLLC */
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]0069006f006e[1-8]0039002e0037002e0034002e00310031 } /* FileVersion  */
		$ = {[PII_REDACTED]6f[PII_REDACTED][PII_REDACTED][PII_REDACTED]730069006f006e[1-8]0039002e0037002e0034002e00310031 } /* ProductVersion  */
		$ = { 0049006e[PII_REDACTED]72006e0061006c004e0061006d0065[1-8]004b[PII_REDACTED]43006f[PII_REDACTED]76002e[PII_REDACTED]73 } /* InternalName KfeCoDrvsys */
		$ = {[PII_REDACTED]6f[PII_REDACTED]630074004e0061006d0065[1-8]004b0069006c006c[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]6f006e[PII_REDACTED]6f006c } /* ProductName Kill

Detection condition:
uint16(0) == 0x5a4d and filesize < 200KB and all of them and not filename matches /KfeCo10X64/i

Full rule:
rule PUA_VULN_Renamed_Driver_Rivetnetworksllc_Kfecodrvsys_Killertrafficcontrol_B583 {
	meta:
		description = "Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - KfeCo10X64.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "b583414fcee280128788f7b39451c511376fe821f455d4f3702795e96d560704"
		date = "2024-08-07"
		score = 70
		id = "dac8f089-8029-55f6-afcc-f2095c22a925"
	strings:
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]006f006e[1-8]004b0069006c006c[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]6f006e[PII_REDACTED]6f006c[PII_REDACTED]61006c006c006f[PII_REDACTED][PII_REDACTED][PII_REDACTED]650072 } /* FileDescription KillerTrafficControlCalloutDriver */
		$ = { 0043006f006d[PII_REDACTED]6e0079004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED]0020004e[PII_REDACTED]77006f0072006b0073002c0020004c004c0043002e } /* CompanyName RivetNetworksLLC */
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]0069006f006e[1-8]0039002e0037002e0034002e00310031 } /* FileVersion  */
		$ = {[PII_REDACTED]6f[PII_REDACTED][PII_REDACTED][PII_REDACTED]730069006f006e[1-8]0039002e0037002e0034002e00310031 } /* ProductVersion  */
		$ = { 0049006e[PII_REDACTED]72006e0061006c004e0061006d0065[1-8]004b[PII_REDACTED]43006f[PII_REDACTED]76002e[PII_REDACTED]73 } /* InternalName KfeCoDrvsys */
		$ = {[PII_REDACTED]6f[PII_REDACTED]630074004e0061006d0065[1-8]004b0069006c006c[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]6f006e[PII_REDACTED]6f006c } /* ProductName KillerTrafficControl */
		$ = { 004f[PII_REDACTED]670069006e0061006c[PII_REDACTED]6c0065006e0061006d0065[1-8]004b[PII_REDACTED]43006f[PII_REDACTED]76002e[PII_REDACTED]73 } /* OriginalFilename KfeCoDrvsys */
		$ = { 004c[PII_REDACTED]61006c0043006f[PII_REDACTED][PII_REDACTED]00680074[1-8]0043006f[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]0035002d[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]0020004e[PII_REDACTED]77006f0072006b0073002c0020004c004c0043002e } /* LegalCopyright CopyrightCRivetNetworksLLC */
	condition:
		uint16(0) == 0