YARA · Malpedia signator rules
MALPEDIA_Win_Akdoortea_Auto
autogenerated rule brought to you by yara-signator
- Autor
- Felix Bilstein - yara-signator at cocacoding dot com
- Fecha
- 2026-05-04
- Modificada
- 2026-05-18
- Puntuación / Calidad
- 75 / 75
Qué detecta esta regla
autogenerated rule brought to you by yara-signator
Familia de malware asociada: Akdoortea.
Define 10 patrones (0 de texto, 10 hex, 0 regex).
Resumen generado a partir de los metadatos y la condición de la regla.
Código de la regla
rule MALPEDIA_Win_Akdoortea_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "9b16cffd-6265-57a3-83a4-1036ed97c511"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.akdoortea"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.akdoortea_auto.yar#L1-L115"
= "N/A"
= "455869af8b08654ec5550748a201428e6107c11190a89ae97296d39277f6f836"
= 75
= 75
= "FILE"
= "1"
= "yara-signator v0.6.0"
= "callsandjumps;datarefs;binvalue"
= "20260422"
= "a182e35da64e6d71cb55f125c4d4225196523f14"
= "20260504"
= "CC BY-SA 4.0"
= "TLP:WHITE"
strings:
$sequence_0 = { 6bd038 8955e0 8b048df8204200 f644102801 74ba }
$sequence_1 = { 50 e8???????? 83c418 c7850cecffff04010000 }
$sequence_2 = { 6a00 50 e8???????? 83c40c c7873404000000000000 8d442410 c7873804000000000000 }
$sequence_3 = { 57 8d85fcf7ffff 56 50 e8???????? 83c418 }
$sequence_4 = { 0f852c010000 8b0485f8204200 8bcb 83c02e }
$sequence_5 = { 8b049554dd4100 898588f8ffff 85c0 0f84ad000000 3bc3 }
$sequence_6 = { 03f7 83c40c 81c120030000 8bf9 }
$sequence_7 = { 8d95f0f9ffff c785ecf9ffff00000000 8d4a01 0f1f8000000000 8a02 42 84c0 }
$sequence_8 = { ffb568fdffff 8d85f4fdffff ffb564fdffff ffb560fdffff 68???????? }
$sequence_9 = { 75f0 8b4dfc 5f c78634040000b8220000 }
condition:
7 of them and filesize < 305152
}
Cadenas (10 patrones)
| Identificador | Tipo | Valor | Modificadores |
|---|---|---|---|
| $sequence_0 | hex | { 6bd038 8955e0 8b048df8204200 f644102801 74ba } | |
| $sequence_1 | hex | { 50 e8???????? 83c418 c7850cecffff04010000 } | |
| $sequence_2 | hex | { 6a00 50 e8???????? 83c40c c7873404000000000000 8d442410 c7873804000000000000 } | |
| $sequence_3 | hex | { 57 8d85fcf7ffff 56 50 e8???????? 83c418 } | |
| $sequence_4 | hex | { 0f852c010000 8b0485f8204200 8bcb 83c02e } | |
| $sequence_5 | hex | { 8b049554dd4100 898588f8ffff 85c0 0f84ad000000 3bc3 } | |
| $sequence_6 | hex | { 03f7 83c40c 81c120030000 8bf9 } | |
| $sequence_7 | hex | { 8d95f0f9ffff c785ecf9ffff00000000 8d4a01 0f1f8000000000 8a02 42 84c0 } | |
| $sequence_8 | hex | { ffb568fdffff 8d85f4fdffff ffb564fdffff ffb560fdffff 68???????? } | |
| $sequence_9 | hex | { 75f0 8b4dfc 5f c78634040000b8220000 } |
Condición
7 of them and filesize < 305152En palabras sencillas (Heurística)
- El archivo debe ocupar menos de 305152 (un límite barato que descarta archivos grandes).
- Deben coincidir al menos 7 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.
Licencia y atribución
Autor: Felix Bilstein - yara-signator at cocacoding dot com
Repositorio de origen: Malpedia signator rules @ c901f97b7d
Licencia: Creative Commons Attribution-ShareAlike 4.0 (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: 9b16cffd-6265-57a3-83a4-1036ed97c511
Metadatos
| version | 1 |
|---|---|
| tool | yara-signator v0.6.0 |
| signator_config | callsandjumps;datarefs;binvalue |
| malpedia_rule_date | 20260422 |
| malpedia_hash | a182e35da64e6d71cb55f125c4d4225196523f14 |
| malpedia_version | 20260504 |
| malpedia_license | CC BY-SA 4.0 |
| malpedia_sharing | TLP:WHITE |
Etiquetas:FILE
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