YARA Detection Rule: PUA_VULN_Renamed_Driver_Genitlkiwibenjaminxxxxx_Titidrv_Titidrvtiticatz_208E
Repository: Neo23x0/signature-base
Detects: Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - titidrv.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][PII_REDACTED]200066006f[PII_REDACTED]570069006e0064006f[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]0074007a0029 } /* FileDescription titidrvforWindowstiticatz */
		$ = { 0043006f006d[PII_REDACTED]6e0079004e0061006d0065[1-8][PII_REDACTED]6e[PII_REDACTED]6c006b[PII_REDACTED][PII_REDACTED][PII_REDACTED]6e006a0061006d0069006e[PII_REDACTED][PII_REDACTED]00580029 } /* CompanyName genitlkiwiBenjaminXXXXX */
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]0069006f006e[1-8]0032002e0031002e0030002e0030 } /* FileVersion  */
		$ = {[PII_REDACTED]6f[PII_REDACTED][PII_REDACTED][PII_REDACTED]730069006f006e[1-8]0032002e0031002e0030002e0030 } /* ProductVersion  */
		$ = { 0049006e[PII_REDACTED]72006e0061006c004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED]00720076 } /* InternalName titidrv */
		$ = {[PII_REDACTED]6f[PII_REDACTED]630074004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]0074007a0029 } /* ProductName titidrvtiticatz */
		$ = { 004f[PII_REDACTED]670069006e00

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

Full rule:
rule PUA_VULN_Renamed_Driver_Genitlkiwibenjaminxxxxx_Titidrv_Titidrvtiticatz_208E {
	meta:
		description = "Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - titidrv.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "208ea38734979aa2c86332eba1ea[PII_REDACTED]077ff110ac0a0d411073165f85"
		date = "2024-08-07"
		score = 70
		id = "5f27b81a-bbea-531f-b63c-29e16db28dc3"
	strings:
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]006f006e[1-8][PII_REDACTED][PII_REDACTED][PII_REDACTED]200066006f[PII_REDACTED]570069006e0064006f[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]0074007a0029 } /* FileDescription titidrvforWindowstiticatz */
		$ = { 0043006f006d[PII_REDACTED]6e0079004e0061006d0065[1-8][PII_REDACTED]6e[PII_REDACTED]6c006b[PII_REDACTED][PII_REDACTED][PII_REDACTED]6e006a0061006d0069006e[PII_REDACTED][PII_REDACTED]00580029 } /* CompanyName genitlkiwiBenjaminXXXXX */
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]0069006f006e[1-8]0032002e0031002e0030002e0030 } /* FileVersion  */
		$ = {[PII_REDACTED]6f[PII_REDACTED][PII_REDACTED][PII_REDACTED]730069006f006e[1-8]0032002e0031002e0030002e0030 } /* ProductVersion  */
		$ = { 0049006e[PII_REDACTED]72006e0061006c004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED]00720076 } /* InternalName titidrv */
		$ = {[PII_REDACTED]6f[PII_REDACTED]630074004e0061006d0065[1-8][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]0074007a0029 } /* ProductName titidrvtiticatz */
		$ = { 004f[PII_REDACTED]670069006e0061006c[PII_REDACTED]6c0065006e0061006d0065[1-8][PII_REDACTED][PII_REDACTED][PII_REDACTED]2e[PII_REDACTED]73 } /* OriginalFilename titidrvsys */
		$ = { 004c[PII_REDACTED]61006c0043006f[PII_REDACTED][PII_REDACTED]00680074[1-8]0043006f[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]2d[PII_REDACTED][PII_REDACTED][PII_REDACTED]65006e[PII_REDACTED]6c006b[PII_REDACTED][PII_REDACTED][PII_REDACTED]6e006a0061006d0069006e[PII_REDACTED][PII_REDACTED]00580029 } /* LegalCopyright CopyrightcgenitlkiwiBenjaminXXXXX */
	condition:
		uint16(0) == 0x5a4d and filesize <