YARA · Malpedia signator rules
MALPEDIA_Win_Iconic_Stealer_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: Iconic Stealer.
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_Iconic_Stealer_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "78d0531f-cb60-5e1b-b308-a28befc6e8f0"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.iconic_stealer"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.iconic_stealer_auto.yar#L1-L134"
= "N/A"
= "f9fdaf5eeb127db1a364ec0c3c0cd341bb3ef0d9c84f03f63d4efe4393d5c87c"
= 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 = { eb19 453b7e28 7ef3 45896e2c 448b6c2430 45897e28 eb04 }
$sequence_1 = { e8???????? e9???????? 80be2c01000002 0f83b3000000 498b4c2460 bb0080ffff 4885c9 }
$sequence_2 = { 4c8d7f10 488b5708 488bce e8???????? 418b07 c6043000 4885f6 }
$sequence_3 = { 8d506c 448d4001 e8???????? eb33 8d4101 ba03000000 41894500 }
$sequence_4 = { 458bc2 418bd3 488bcb e8???????? eb39 4183fa01 743b }
$sequence_5 = { 4c63c7 4c03c0 4c89ac2410010000 488b842498000000 4533ed 4883c0e0 4c89442458 }
$sequence_6 = { 8b4c2460 85c9 7412 0fb6461f 3c08 730a 898c86e0000000 }
$sequence_7 = { f30f7f45cf 4885ff 740c 488bd7 488d4db7 e8???????? 4488b32c010000 }
$sequence_8 = { e8???????? 488945b7 4c8be8 4885c0 0f8439030000 498b542430 4533c9 }
$sequence_9 = { f6406008 7504 c6452301 488bcd e8???????? 4c8b942488000000 488bd8 }
condition:
7 of them and filesize < 2401280
}
Cadenas (10 patrones)
| Identificador | Tipo | Valor | Modificadores |
|---|---|---|---|
| $sequence_0 | hex | { eb19 453b7e28 7ef3 45896e2c 448b6c2430 45897e28 eb04 } | |
| $sequence_1 | hex | { e8???????? e9???????? 80be2c01000002 0f83b3000000 498b4c2460 bb0080ffff 4885c9 } | |
| $sequence_2 | hex | { 4c8d7f10 488b5708 488bce e8???????? 418b07 c6043000 4885f6 } | |
| $sequence_3 | hex | { 8d506c 448d4001 e8???????? eb33 8d4101 ba03000000 41894500 } | |
| $sequence_4 | hex | { 458bc2 418bd3 488bcb e8???????? eb39 4183fa01 743b } | |
| $sequence_5 | hex | { 4c63c7 4c03c0 4c89ac2410010000 488b842498000000 4533ed 4883c0e0 4c89442458 } | |
| $sequence_6 | hex | { 8b4c2460 85c9 7412 0fb6461f 3c08 730a 898c86e0000000 } | |
| $sequence_7 | hex | { f30f7f45cf 4885ff 740c 488bd7 488d4db7 e8???????? 4488b32c010000 } | |
| $sequence_8 | hex | { e8???????? 488945b7 4c8be8 4885c0 0f8439030000 498b542430 4533c9 } | |
| $sequence_9 | hex | { f6406008 7504 c6452301 488bcd e8???????? 4c8b942488000000 488bd8 } |
Condición
7 of them and filesize < 2401280En palabras sencillas (Heurística)
- El archivo debe ocupar menos de 2401280 (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: 78d0531f-cb60-5e1b-b308-a28befc6e8f0
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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