YARA · Malpedia signator rules
MALPEDIA_Win_Hui_Loader_Auto
autogenerated rule brought to you by yara-signator
- Autor
- Felix Bilstein - yara-signator at cocacoding dot com
- Datum
- 2026-05-04
- Geändert
- 2026-05-18
- Score / Qualität
- 75 / 75
Was diese Regel erkennt
autogenerated rule brought to you by yara-signator
Zugehörige Malware-Familie: Hui Loader.
Sie definiert 10 Muster (0 Text, 10 Hex, 0 Regex).
Zusammenfassung aus den Metadaten und der Bedingung der Regel erzeugt.
Regelquelltext
rule MALPEDIA_Win_Hui_Loader_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "bd2bd968-de61-56e0-a2ed-8786d30b1558"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.hui_loader"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.hui_loader_auto.yar#L1-L121"
= "N/A"
= "e8d91e0cf5de9a266b7ec6565b8eba1d9a9045f0be8f4c2b86f09eda8a9b7a59"
= 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 = { 7cd8 6a28 68???????? e8???????? }
$sequence_1 = { 7714 8b55fc 8a92d0b90010 089021d10010 40 3bc7 }
$sequence_2 = { 7c13 80fb78 7f0e 0fbec3 8a8050710010 }
$sequence_3 = { 8b15???????? 33c0 85d2 7e1a 8b0d???????? 8a1c01 80f320 }
$sequence_4 = { c7405040b90010 c7401401000000 c3 56 57 ff15???????? }
$sequence_5 = { 6a01 e8???????? 8906 83c408 83c604 }
$sequence_6 = { 0bc9 0f84e9000000 8b7508 8b7d0c 8d0588ce0010 83780800 754e }
$sequence_7 = { 8b348d60e20010 8d1c8d60e20010 8d3cc0 c1e702 }
$sequence_8 = { 50 a3???????? e8???????? 8db6dcb90010 bf???????? a5 a5 }
$sequence_9 = { 50 c705????????04000000 ff15???????? c20400 8b0d???????? 68???????? }
condition:
7 of them and filesize < 131072
}
Strings (10 Muster)
| Bezeichner | Typ | Wert | Modifikatoren |
|---|---|---|---|
| $sequence_0 | Hex | { 7cd8 6a28 68???????? e8???????? } | |
| $sequence_1 | Hex | { 7714 8b55fc 8a92d0b90010 089021d10010 40 3bc7 } | |
| $sequence_2 | Hex | { 7c13 80fb78 7f0e 0fbec3 8a8050710010 } | |
| $sequence_3 | Hex | { 8b15???????? 33c0 85d2 7e1a 8b0d???????? 8a1c01 80f320 } | |
| $sequence_4 | Hex | { c7405040b90010 c7401401000000 c3 56 57 ff15???????? } | |
| $sequence_5 | Hex | { 6a01 e8???????? 8906 83c408 83c604 } | |
| $sequence_6 | Hex | { 0bc9 0f84e9000000 8b7508 8b7d0c 8d0588ce0010 83780800 754e } | |
| $sequence_7 | Hex | { 8b348d60e20010 8d1c8d60e20010 8d3cc0 c1e702 } | |
| $sequence_8 | Hex | { 50 a3???????? e8???????? 8db6dcb90010 bf???????? a5 a5 } | |
| $sequence_9 | Hex | { 50 c705????????04000000 ff15???????? c20400 8b0d???????? 68???????? } |
Bedingung
7 of them and filesize < 131072In Worten (Heuristik)
- Die Datei muss kleiner als 131072 sein (eine günstige Grenze, die große Dateien ausschließt).
- Mindestens 7 Muster aus der Regel müssen treffen.
Diese Regel im Browser testen
Legen Sie eine Datei ab, um sie mit dieser Regel und YARA-X als WebAssembly zu scannen. Nichts wird hochgeladen.
Lizenz & Namensnennung
Autor: Felix Bilstein - yara-signator at cocacoding dot com
Quell-Repository: Malpedia signator rules @ c901f97b7d
Lizenz: Creative Commons Attribution-ShareAlike 4.0 (Repository-Lizenz)
Gespiegelt über YARA Forge 20260927, das Regelnamen mit der Quelle präfixiert und normalisierte Meta-Felder ergänzt.
Regel-ID: bd2bd968-de61-56e0-a2ed-8786d30b1558
Metadaten
| 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 |
Tags:FILE
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