YARA · Malpedia signator rules
MALPEDIA_Win_Hive_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 / 73
Qué detecta esta regla
autogenerated rule brought to you by yara-signator
Familia de malware asociada: Hive.
Define 22 patrones (0 de texto, 22 hex, 0 regex).
Resumen generado a partir de los metadatos y la condición de la regla.
Código de la regla
rule MALPEDIA_Win_Hive_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "62395fb2-a697-5968-a6d7-8b850bc3ffbe"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.hive"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.hive_auto.yar#L1-L193"
= "N/A"
= "cfbb7f8959e19a195b0f086d4aa400c0364275db029c50731f180db81fe1d961"
= 75
= 73
= "FILE"
= "1"
= "yara-signator v0.6.0"
= "callsandjumps;datarefs;binvalue"
= "20260422"
= "a182e35da64e6d71cb55f125c4d4225196523f14"
= "20260504"
= "CC BY-SA 4.0"
= "TLP:WHITE"
strings:
$sequence_0 = { 31c0 b91d000000 31d2 31db }
$sequence_1 = { 89c2 e8???????? b801000000 e8???????? }
$sequence_2 = { 89d1 e8???????? b802000000 e8???????? }
$sequence_3 = { 7f1e 0fbae000 73ed 90 }
$sequence_4 = { 31c9 31db 31ff eb31 }
$sequence_5 = { 0fb7442404 8b0c24 894c246a 668944246e }
$sequence_6 = { 31c0 31c9 31d2 bb54000000 }
$sequence_7 = { 80fa80 7331 89d6 c0ea04 80fa20 19ff 83e60f }
$sequence_8 = { 0fb6b40495000000 89d7 31f2 01c2 }
$sequence_9 = { 89d1 e8???????? b901000000 e8???????? }
$sequence_10 = { 81c4b0000000 c3 e8???????? 90 }
$sequence_11 = { 0fb7744c12 89d7 31f2 01ca }
$sequence_12 = { 01c1 83c101 83f90c 0f820fffffff }
$sequence_13 = { 01c1 c1e106 400fb6d6 01ca }
$sequence_14 = { 01ca c1e206 0fb6c3 01d0 }
$sequence_15 = { 01c8 89c1 c1e91f ffc9 }
$sequence_16 = { 01c2 b8ffffff03 21c5 21c3 }
$sequence_17 = { 89b424c4010000 8d74d56c 89b424c0010000 8d74d574 89b424bc010000 8d74d57c }
$sequence_18 = { 01c0 4000f8 0fb6c0 48898424b0000000 }
$sequence_19 = { 01c1 c1e106 0fb6c2 01c8 }
$sequence_20 = { 01c8 c1e006 400fb6cf 01c1 }
$sequence_21 = { 89b424c8000000 897c2438 8b7c2460 0fb7742426 }
condition:
7 of them and filesize < 7946240
}
Cadenas (22 patrones)
| Identificador | Tipo | Valor | Modificadores |
|---|---|---|---|
| $sequence_0 | hex | { 31c0 b91d000000 31d2 31db } | |
| $sequence_1 | hex | { 89c2 e8???????? b801000000 e8???????? } | |
| $sequence_2 | hex | { 89d1 e8???????? b802000000 e8???????? } | |
| $sequence_3 | hex | { 7f1e 0fbae000 73ed 90 } | |
| $sequence_4 | hex | { 31c9 31db 31ff eb31 } | |
| $sequence_5 | hex | { 0fb7442404 8b0c24 894c246a 668944246e } | |
| $sequence_6 | hex | { 31c0 31c9 31d2 bb54000000 } | |
| $sequence_7 | hex | { 80fa80 7331 89d6 c0ea04 80fa20 19ff 83e60f } | |
| $sequence_8 | hex | { 0fb6b40495000000 89d7 31f2 01c2 } | |
| $sequence_9 | hex | { 89d1 e8???????? b901000000 e8???????? } | |
| $sequence_10 | hex | { 81c4b0000000 c3 e8???????? 90 } | |
| $sequence_11 | hex | { 0fb7744c12 89d7 31f2 01ca } | |
| $sequence_12 | hex | { 01c1 83c101 83f90c 0f820fffffff } | |
| $sequence_13 | hex | { 01c1 c1e106 400fb6d6 01ca } | |
| $sequence_14 | hex | { 01ca c1e206 0fb6c3 01d0 } | |
| $sequence_15 | hex | { 01c8 89c1 c1e91f ffc9 } | |
| $sequence_16 | hex | { 01c2 b8ffffff03 21c5 21c3 } | |
| $sequence_17 | hex | { 89b424c4010000 8d74d56c 89b424c0010000 8d74d574 89b424bc010000 8d74d57c } | |
| $sequence_18 | hex | { 01c0 4000f8 0fb6c0 48898424b0000000 } | |
| $sequence_19 | hex | { 01c1 c1e106 0fb6c2 01c8 } | |
| $sequence_20 | hex | { 01c8 c1e006 400fb6cf 01c1 } | |
| $sequence_21 | hex | { 89b424c8000000 897c2438 8b7c2460 0fb7742426 } |
Condición
7 of them and filesize < 7946240En palabras sencillas (Heurística)
- El archivo debe ocupar menos de 7946240 (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: 62395fb2-a697-5968-a6d7-8b850bc3ffbe
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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