PUA_VULN_Renamed_Driver_Vektortsecurityservice_Vboxdrv_Antidetectpublic_CFB7


Description

Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - VBoxDrv.sys

Query · yara

strings:
		$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]005600690072007400750061006c0042006f007800200053007500700070006f007200740020004400720069007600650072 } /* FileDescription VirtualBoxSupportDriver */
		$ = { 0043006f006d00700061006e0079004e0061006d0065[1-8]00560065006b0074006f0072002000540031003300200053006500630075007200690074007900200053006500720076006900630065 } /* CompanyName VektorTSecurityService */
		$ = { 00460069006c006500560065007200730069006f006e[1-8]0031002e0034002e0030002e003100310039003200330030 } /* FileVersion  */
		$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]0031002e0034002e0030002e003100310039003200330030 } /* ProductVersion  */
		$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]00560042006f0078004400720076 } /* InternalName VBoxDrv */
		$ = { 00500072006f0064007500630074004e0061006d0065[1-8]0041006e00740069006400650074006500630074002000320030003100390020005000750062006c00690063 } /* ProductName AntidetectPublic */
		$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]00560042006f0078004400720076002e007300790073 } /* OriginalFilename VBoxDrvsys */
		$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f0070007900720069006700680074002000280043002900200032003000300039002d00320030003100390020004f007200610063006c006500200043006f00720070006f0072006100740069006f006e } /* LegalCopyright CopyrightCOracleCorporation */
	condition:
		uint16(0) == 0x5a4d and filesize < 400KB and all of them and not filename matches /VBoxDrv/i
Raw source PUA_VULN_Renamed_Driver_Vektortsecurityservice_Vboxdrv_Antidetectpublic_CFB7 · YARA
Esc
Published by Neo23x0/signature-base ↗, licensed under Detection Rule License 1.1 ↗. Reproduced here unmodified.
rule PUA_VULN_Renamed_Driver_Vektortsecurityservice_Vboxdrv_Antidetectpublic_CFB7 {
	meta:
		description = "Detects renamed vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - VBoxDrv.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "cfb7af8ac67a379e7869289aeee21837c448ea6f8ab6c93988e7aa423653bd40"
		date = "2024-08-07"
		score = 70
		id = "e8b4df5f-9449-5943-ad88-479215dbca33"
	strings:
		$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]005600690072007400750061006c0042006f007800200053007500700070006f007200740020004400720069007600650072 } /* FileDescription VirtualBoxSupportDriver */
		$ = { 0043006f006d00700061006e0079004e0061006d0065[1-8]00560065006b0074006f0072002000540031003300200053006500630075007200690074007900200053006500720076006900630065 } /* CompanyName VektorTSecurityService */
		$ = { 00460069006c006500560065007200730069006f006e[1-8]0031002e0034002e0030002e003100310039003200330030 } /* FileVersion  */
		$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]0031002e0034002e0030002e003100310039003200330030 } /* ProductVersion  */
		$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]00560042006f0078004400720076 } /* InternalName VBoxDrv */
		$ = { 00500072006f0064007500630074004e0061006d0065[1-8]0041006e00740069006400650074006500630074002000320030003100390020005000750062006c00690063 } /* ProductName AntidetectPublic */
		$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]00560042006f0078004400720076002e007300790073 } /* OriginalFilename VBoxDrvsys */
		$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f0070007900720069006700680074002000280043002900200032003000300039002d00320030003100390020004f007200610063006c006500200043006f00720070006f0072006100740069006f006e } /* LegalCopyright CopyrightCOracleCorporation */
	condition:
		uint16(0) == 0x5a4d and filesize < 400KB and all of them and not filename matches /VBoxDrv/i
}

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