YARA · Malpedia signator rules
MALPEDIA_Win_Roll_Sling_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: Roll Sling.
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_Roll_Sling_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "c7529b87-37b3-50a4-992c-7b1806af797c"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.roll_sling"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.roll_sling_auto.yar#L1-L125"
= "N/A"
= "e71dd941a58b182188ea7f2aca36af69916fce13d6136739ddc809de547c8460"
= 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 = { 488d15db6c0100 488d4c2420 e8???????? cc 48895c2410 4889742418 57 }
$sequence_1 = { 4d8be1 498be8 4c8bea 498b84ff90f20100 4983ceff 493bc6 0f84ea000000 }
$sequence_2 = { 8b84865cf50000 4803c6 ffe0 660f73d901 eb60 660f73d902 }
$sequence_3 = { 4c8d6fff 4883fa01 b80d000000 41bf0a000000 440f44f8 33db }
$sequence_4 = { 44397718 7e2d 498bde 6690 488b4f10 488b040b 4885c0 }
$sequence_5 = { 488d4c2438 e8???????? 41b808000000 488bd0 488d4c2458 e8???????? }
$sequence_6 = { 4c8bea 4b8b8cfe90f70100 4c8b15???????? 4883cfff 418bc2 }
$sequence_7 = { 0fb60a 83e10f 4a0fbe841940340100 428a8c1950340100 482bd0 8b42fc d3e8 }
$sequence_8 = { 4883c0f8 4883f81f 0f87ee040000 e8???????? 488b0d???????? 488b15???????? }
$sequence_9 = { 488bd9 488d1583820000 b916000000 4c8d056f820000 }
condition:
7 of them and filesize < 299008
}
Cadenas (10 patrones)
| Identificador | Tipo | Valor | Modificadores |
|---|---|---|---|
| $sequence_0 | hex | { 488d15db6c0100 488d4c2420 e8???????? cc 48895c2410 4889742418 57 } | |
| $sequence_1 | hex | { 4d8be1 498be8 4c8bea 498b84ff90f20100 4983ceff 493bc6 0f84ea000000 } | |
| $sequence_2 | hex | { 8b84865cf50000 4803c6 ffe0 660f73d901 eb60 660f73d902 } | |
| $sequence_3 | hex | { 4c8d6fff 4883fa01 b80d000000 41bf0a000000 440f44f8 33db } | |
| $sequence_4 | hex | { 44397718 7e2d 498bde 6690 488b4f10 488b040b 4885c0 } | |
| $sequence_5 | hex | { 488d4c2438 e8???????? 41b808000000 488bd0 488d4c2458 e8???????? } | |
| $sequence_6 | hex | { 4c8bea 4b8b8cfe90f70100 4c8b15???????? 4883cfff 418bc2 } | |
| $sequence_7 | hex | { 0fb60a 83e10f 4a0fbe841940340100 428a8c1950340100 482bd0 8b42fc d3e8 } | |
| $sequence_8 | hex | { 4883c0f8 4883f81f 0f87ee040000 e8???????? 488b0d???????? 488b15???????? } | |
| $sequence_9 | hex | { 488bd9 488d1583820000 b916000000 4c8d056f820000 } |
Condición
7 of them and filesize < 299008En palabras sencillas (Heurística)
- El archivo debe ocupar menos de 299008 (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: c7529b87-37b3-50a4-992c-7b1806af797c
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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