PUA_VULN_Renamed_Driver_Avaluetechnologyinc_Avalueio_Avalueio_A5A4

rule PUA_VULN_Renamed_Driver_Avaluetechnologyinc_Avalueio_Avalueio_A5A4 {
	meta:
		description = "Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - avalueio.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "a5a4a3c3d3d5a79f3ed703fc56d45011c21f9913001fcbcc43a3f7572cff44ec"
		hash = "defde359045213ae6ae278e2a92c5b4a46a74119902364c7957a38138e9c9bbd"
		date = "2024-08-07"
		score = 70
		id = "e575d55d-eedc-5a1d-9de5-894164380a2c"
	strings:
		$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]004100760061006c007500650049004f0020004400720069007600650072 } /* FileDescription AvalueIODriver */
		$ = { 0043006f006d00700061006e0079004e0061006d0065[1-8]0020004100760061006c0075006500200054006500630068006e006f006c006f0067007900200049006e0063002e } /* CompanyName AvalueTechnologyInc */
		$ = { 00460069006c006500560065007200730069006f006e[1-8]0032002e00300030002e00300032002e00300030 } /* FileVersion  */
		$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]0032002e00300030002e00300032002e00300030 } /* ProductVersion  */
		$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]004100560041004c005500450049004f } /* InternalName AVALUEIO */
		$ = { 00500072006f0064007500630074004e0061006d0065[1-8]004100760061006c007500650049004f0020 } /* ProductName AvalueIO */
		$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]004100560041004c005500450049004f002e005300590053 } /* OriginalFilename AVALUEIOSYS */
		$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f00700079007200690067006800740020006300200032003000310036 } /* LegalCopyright Copyrightc */
	condition:
		uint16(0) == 0x5a4d and filesize < 100KB and all of them and not filename matches /avalueio/i
}