YARA · LOLDrivers
LOLDRIVERS_MAL_Driver_Legalcorp_Pciexpressvideocapture_FD22
Detects malicious driver mentioned in LOLDrivers project using VersionInfo values from the PE header - PcieCubed.sys. Investigate matches in context: expected filenames or standard vendor/system driver locations can be lower priority, while unexpected filenames or paths are more suspicious.
- Autor
- Florian Roth
- Fecha
- 2025-09-18
- Modificada
- 2026-04-28
- Puntuación / Calidad
- 70 / 80
Qué detecta esta regla
Detects malicious driver mentioned in LOLDrivers project using VersionInfo values from the PE header - PcieCubed.sys. Investigate matches in context: expected filenames or standard vendor/system driver locations can be lower priority, while unexpected filenames or paths are more suspicious.
Define 7 patrones (0 de texto, 7 hex, 0 regex).
Resumen generado a partir de los metadatos y la condición de la regla.
Código de la regla
rule LOLDRIVERS_MAL_Driver_Legalcorp_Pciexpressvideocapture_FD22
{
meta:
= "Detects malicious driver mentioned in LOLDrivers project using VersionInfo values from the PE header - PcieCubed.sys. Investigate matches in context: expected filenames or standard vendor/system driver locations can be lower priority, while unexpected filenames or paths are more suspicious."
= "Florian Roth"
= "1a627d8b-c2b4-5391-a7d6-b8add687f140"
= "2025-09-18"
= "2026-04-28"
= "https://github.com/magicsword-io/LOLDrivers"
= "https://github.com/magicsword-io/LOLDrivers//blob/9fa32adeab865455de8b24cba0bbc0f3439d59f7/detections/yara/yara-rules_mal_drivers.yar#L786-L805"
= "https://github.com/magicsword-io/LOLDrivers//blob/9fa32adeab865455de8b24cba0bbc0f3439d59f7/LICENSE"
= "fd223833abffa9cd6cc1848d77599673643585925a7ee51259d67c44d361cce8"
= "46ff8b6469cbd4f4db4965f08a5df1a79d6c3f21d92d2b390df82e5807738798"
= 70
= 80
= ""
strings:
$ = { 460069006c0065004400650073006300720069007000740069006f006e00[1-8]5000430049006500200056006900640065006f0020004300610070007400750072006500 }
$ = { 43006f006d00700061006e0079004e0061006d006500[1-8]4c006500670061006c00200043006f00720070002e00 }
$ = { 460069006c006500560065007200730069006f006e00[1-8]31002e0030002e0030002e0031003500 }
$ = { 500072006f006400750063007400560065007200730069006f006e00[1-8]31002e0030002e0030002e0031003500 }
$ = { 500072006f0064007500630074004e0061006d006500[1-8]50004300490020004500780070007200650073007300200056006900640065006f0020004300610070007400750072006500 }
$ = { 4f0072006900670069006e0061006c00460069006c0065006e0061006d006500[1-8]5000630069006500430075006200650064002e00730079007300 }
$ = { 4c006500670061006c0043006f007000790072006900670068007400[1-8]320030003100360020004c006500670061006c00 }
condition:
all of them
}
Cadenas (7 patrones)
| Identificador | Tipo | Valor | Modificadores |
|---|---|---|---|
| $ | hex | { 460069006c0065004400650073006300720069007000740069006f006e00[1-8]5000430049006500200056006900640065006f0020004300610070007400750072006500 } | |
| $ | hex | { 43006f006d00700061006e0079004e0061006d006500[1-8]4c006500670061006c00200043006f00720070002e00 } | |
| $ | hex | { 460069006c006500560065007200730069006f006e00[1-8]31002e0030002e0030002e0031003500 } | |
| $ | hex | { 500072006f006400750063007400560065007200730069006f006e00[1-8]31002e0030002e0030002e0031003500 } | |
| $ | hex | { 500072006f0064007500630074004e0061006d006500[1-8]50004300490020004500780070007200650073007300200056006900640065006f0020004300610070007400750072006500 } | |
| $ | hex | { 4f0072006900670069006e0061006c00460069006c0065006e0061006d006500[1-8]5000630069006500430075006200650064002e00730079007300 } | |
| $ | hex | { 4c006500670061006c0043006f007000790072006900670068007400[1-8]320030003100360020004c006500670061006c00 } |
Condición
all of themEn palabras sencillas (Heurística)
- Deben coincidir todos los patrones de la regla.
Prueba esta regla en tu navegador
Arrastra un archivo para escanearlo con esta regla usando YARA-X compilado a WebAssembly. No se sube nada.
Referencias
Hashes de muestras
Hashes de las muestras que el autor lista en los metadatos de la regla (búscalos en tu plataforma de threat intelligence).
- fd223833abffa9cd6cc1848d77599673643585925a7ee51259d67c44d361cce8
Licencia y atribución
Autor: Florian Roth
Repositorio de origen: LOLDrivers @ 9fa32adeab
Licencia: Apache License 2.0 (licencia del repositorio)
Obtenida a través de YARA Forge 20260927, que añade a los nombres el prefijo de la fuente y campos meta normalizados.
Id de la regla: 1a627d8b-c2b4-5391-a7d6-b8add687f140
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