YARA Detection Rule: PUA_VULN_Renamed_Driver_Innotekgmbh_Vboxtapsys_Virtualboxhostinterfacenetworkingdriver_994F
Repository: Neo23x0/signature-base
Detects: Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - VBoxTAP.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][PII_REDACTED][PII_REDACTED]0061006c0042006f[PII_REDACTED]48006f[PII_REDACTED]200049006e[PII_REDACTED][PII_REDACTED][PII_REDACTED]20004e[PII_REDACTED]77006f0072006b0069006e[PII_REDACTED][PII_REDACTED][PII_REDACTED]72 } /* FileDescription VirtualBoxHostInterfaceNetworkingDriver */
		$ = { 0043006f006d[PII_REDACTED]6e0079004e0061006d0065[1-8]0069006e006e006f[PII_REDACTED]6b[PII_REDACTED]6d00620048 } /* CompanyName innotekGmbH */
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]0069006f006e[1-8]0038002f0032 } /* FileVersion  */
		$ = {[PII_REDACTED]6f[PII_REDACTED][PII_REDACTED][PII_REDACTED]730069006f006e[1-8]0038002f0032 } /* ProductVersion  */
		$ = { 0049006e[PII_REDACTED]72006e0061006c004e0061006d0065[1-8][PII_REDACTED]6f[PII_REDACTED]410050002e[PII_REDACTED]73 } /* InternalName VBoxTAPsys */
		$ = {[PII_REDACTED]6f[PII_REDACTED]630074004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED]0061006c0042006f[PII_REDACTED]48006f[PII_REDACTED]200049006e[PII_REDACTED][PII_REDACTED][PII_REDACTED]20004e[PII_REDACTED]77006f0072006b0069006e[PII_REDACTED][PII_REDACTED]00

Detection condition:
uint16(0) == 0x5a4d and filesize < 100KB and all of them and not filename matches /VBoxTAP/i

Full rule:
rule PUA_VULN_Renamed_Driver_Innotekgmbh_Vboxtapsys_Virtualboxhostinterfacenetworkingdriver_994F {
	meta:
		description = "Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - VBoxTAP.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "994f322def98c99aec7ea0036ef5f4b[PII_REDACTED]82ae3867d116d55215c56e4"
		date = "2024-08-07"
		score = 70
		id = "21b9779e-1f79-57f7-9df9-06da10532495"
	strings:
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]006f006e[1-8][PII_REDACTED][PII_REDACTED]0061006c0042006f[PII_REDACTED]48006f[PII_REDACTED]200049006e[PII_REDACTED][PII_REDACTED][PII_REDACTED]20004e[PII_REDACTED]77006f0072006b0069006e[PII_REDACTED][PII_REDACTED][PII_REDACTED]72 } /* FileDescription VirtualBoxHostInterfaceNetworkingDriver */
		$ = { 0043006f006d[PII_REDACTED]6e0079004e0061006d0065[1-8]0069006e006e006f[PII_REDACTED]6b[PII_REDACTED]6d00620048 } /* CompanyName innotekGmbH */
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]0069006f006e[1-8]0038002f0032 } /* FileVersion  */
		$ = {[PII_REDACTED]6f[PII_REDACTED][PII_REDACTED][PII_REDACTED]730069006f006e[1-8]0038002f0032 } /* ProductVersion  */
		$ = { 0049006e[PII_REDACTED]72006e0061006c004e0061006d0065[1-8][PII_REDACTED]6f[PII_REDACTED]410050002e[PII_REDACTED]73 } /* InternalName VBoxTAPsys */
		$ = {[PII_REDACTED]6f[PII_REDACTED]630074004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED]0061006c0042006f[PII_REDACTED]48006f[PII_REDACTED]200049006e[PII_REDACTED][PII_REDACTED][PII_REDACTED]20004e[PII_REDACTED]77006f0072006b0069006e[PII_REDACTED][PII_REDACTED][PII_REDACTED]72 } /* ProductName VirtualBoxHostInterfaceNetworkingDriver */
		$ = { 004f[PII_REDACTED]670069006e0061006c[PII_REDACTED]6c0065006e0061006d0065[1-8][PII_REDACTED]6f[PII_REDACTED]410050002e[PII_REDACTED]73 } /* OriginalFilename VBoxTAPsys */
		$ = { 004c[PII_REDACTED]61006c0043006f[PII_REDACTED][PII_REDACTED]00680074[1-8]0069006e006e006f[PII_REDACTED]6b[PII_REDACTED]6d[PII_REDACTED][PII_REDACTED]004f[PII_REDACTED][PII_REDACTED] } /* LegalCopyright innotekGmbHOthers */
	condition:
		uint16(0) == 0x5a4d and filesize < 100KB and all of them an