PUA_VULN_Renamed_Driver_Msi_Ntiolibxsys_Ntiolibx_1E8B
Description
Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - NTIOLib.sys
Query · yara
strings:
$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]004e00540049004f004c00690062005f005800360034 } /* FileDescription NTIOLibX */
$ = { 0043006f006d00700061006e0079004e0061006d0065[1-8]004d00530049 } /* CompanyName MSI */
$ = { 00460069006c006500560065007200730069006f006e[1-8]0031002e0030002e0030002e0031 } /* FileVersion */
$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]0031002e0030002e0030002e0031 } /* ProductVersion */
$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]004e00540049004f004c00690062005f005800360034002e007300790073 } /* InternalName NTIOLibXsys */
$ = { 00500072006f0064007500630074004e0061006d0065[1-8]004e00540049004f004c00690062005f005800360034 } /* ProductName NTIOLibX */
$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]004e00540049004f004c00690062005f005800360034002e007300790073 } /* OriginalFilename NTIOLibXsys */
$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f00700079007200690067006800740020002800430029002000320030003100340020004d00530049002e00200041006c006c0020007200690067006800740073002000720065007300650072007600650064002e } /* LegalCopyright CopyrightCMSIAllrightsreserved */
condition:
uint16(0) == 0x5a4d and filesize < 100KB and all of them and not filename matches /NTIOLib/i