YARA Detection Rule: PUA_VULN_Renamed_Driver_Adlicesoftware_Truesight_Truesight_BFC2
Repository: Neo23x0/signature-base
Detects: Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - truesight.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]0052006f[PII_REDACTED]65004b0069006c006c[PII_REDACTED]200041006e[PII_REDACTED]72006f006f0074006b[PII_REDACTED][PII_REDACTED][PII_REDACTED]650072 } /* FileDescription RogueKillerAntirootkitDriver */
		$ = { 0043006f006d[PII_REDACTED]6e0079004e0061006d0065[1-8][PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]006f[PII_REDACTED][PII_REDACTED]0065 } /* CompanyName AdliceSoftware */
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]0069006f006e[1-8]0033002e0033002e0030 } /* FileVersion  */
		$ = {[PII_REDACTED]6f[PII_REDACTED][PII_REDACTED][PII_REDACTED]730069006f006e[1-8]0033002e0033002e0030 } /* ProductVersion  */
		$ = { 0049006e[PII_REDACTED]72006e0061006c004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED][PII_REDACTED]680074 } /* InternalName Truesight */
		$ = {[PII_REDACTED]6f[PII_REDACTED]630074004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED][PII_REDACTED]680074 } /* ProductName Truesight */
		$ = { 004f[PII_REDACTED]670069006e0061006c[PII_REDACTED]6c0065006e0061006d0065[1-8][PII_REDACTED][PII_REDACTED][PII_REDACTED]680074 } /* OriginalFilename 

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

Full rule:
rule PUA_VULN_Renamed_Driver_Adlicesoftware_Truesight_Truesight_BFC2 {
	meta:
		description = "Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - truesight.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "bfc2ef3b404294fe2fa05a8b71c7f786b58519175b7202a69fe30f45e607ff1c"
		date = "2024-08-07"
		score = 70
		id = "25805ad7-9195-583b-a05c-932718a02486"
	strings:
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]006f006e[1-8]0052006f[PII_REDACTED]65004b0069006c006c[PII_REDACTED]200041006e[PII_REDACTED]72006f006f0074006b[PII_REDACTED][PII_REDACTED][PII_REDACTED]650072 } /* FileDescription RogueKillerAntirootkitDriver */
		$ = { 0043006f006d[PII_REDACTED]6e0079004e0061006d0065[1-8][PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]006f[PII_REDACTED][PII_REDACTED]0065 } /* CompanyName AdliceSoftware */
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]0069006f006e[1-8]0033002e0033002e0030 } /* FileVersion  */
		$ = {[PII_REDACTED]6f[PII_REDACTED][PII_REDACTED][PII_REDACTED]730069006f006e[1-8]0033002e0033002e0030 } /* ProductVersion  */
		$ = { 0049006e[PII_REDACTED]72006e0061006c004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED][PII_REDACTED]680074 } /* InternalName Truesight */
		$ = {[PII_REDACTED]6f[PII_REDACTED]630074004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED][PII_REDACTED]680074 } /* ProductName Truesight */
		$ = { 004f[PII_REDACTED]670069006e0061006c[PII_REDACTED]6c0065006e0061006d0065[1-8][PII_REDACTED][PII_REDACTED][PII_REDACTED]680074 } /* OriginalFilename Truesight */
		$ = { 004c[PII_REDACTED]61006c0043006f[PII_REDACTED][PII_REDACTED]00680074[1-8]0043006f[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]006c[PII_REDACTED][PII_REDACTED]006f[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]320033 } /* LegalCopyright CopyrightAdliceSoftwareC */
	condition:
		uint16(0) == 0x5a4d and filesize < 100KB and all of them and not filename matches /truesight/i
}