YARA · Malpedia signator rules
MALPEDIA_Win_Banjori_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: Banjori.
Sie definiert 10 Muster (0 Text, 10 Hex, 0 Regex).
Zusammenfassung aus den Metadaten und der Bedingung der Regel erzeugt.
Regelquelltext
rule MALPEDIA_Win_Banjori_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "772db84e-ddd6-5cb7-aa80-8be342d89227"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.banjori"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.banjori_auto.yar#L1-L133"
= "N/A"
= "93e1a29e08c992364ad1fdc8ebe64904f6aed3a76f1538e955dbeb1bc9cf87a5"
= 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 = { ff75f4 ff15???????? ff75f8 ff15???????? 8b45fc c9 c3 }
$sequence_1 = { 03c2 8945e8 03c2 8945d8 03c2 8945fc ff7508 }
$sequence_2 = { e8???????? 85c0 0f8495020000 8945f8 8bf8 8b07 85c0 }
$sequence_3 = { c745e008000000 8d45e0 50 8d45d0 50 53 53 }
$sequence_4 = { ff15???????? ff35???????? ff75a8 ff15???????? 68???????? 50 ff15???????? }
$sequence_5 = { 53 53 ffb5b4feffff ff15???????? ffb59cfeffff ff15???????? 8bc8 }
$sequence_6 = { ff15???????? 83c410 ffb598feffff ffb59cfeffff e8???????? 85c0 0f8588000000 }
$sequence_7 = { 53 53 6a01 53 68???????? ff75fc ff15???????? }
$sequence_8 = { 7512 8d05d4e79500 50 ff35???????? e8???????? 68???????? 57 }
$sequence_9 = { 885fff 56 ff75f4 ff15???????? ff75f4 ff15???????? }
condition:
7 of them and filesize < 139264
}
Strings (10 Muster)
| Bezeichner | Typ | Wert | Modifikatoren |
|---|---|---|---|
| $sequence_0 | Hex | { ff75f4 ff15???????? ff75f8 ff15???????? 8b45fc c9 c3 } | |
| $sequence_1 | Hex | { 03c2 8945e8 03c2 8945d8 03c2 8945fc ff7508 } | |
| $sequence_2 | Hex | { e8???????? 85c0 0f8495020000 8945f8 8bf8 8b07 85c0 } | |
| $sequence_3 | Hex | { c745e008000000 8d45e0 50 8d45d0 50 53 53 } | |
| $sequence_4 | Hex | { ff15???????? ff35???????? ff75a8 ff15???????? 68???????? 50 ff15???????? } | |
| $sequence_5 | Hex | { 53 53 ffb5b4feffff ff15???????? ffb59cfeffff ff15???????? 8bc8 } | |
| $sequence_6 | Hex | { ff15???????? 83c410 ffb598feffff ffb59cfeffff e8???????? 85c0 0f8588000000 } | |
| $sequence_7 | Hex | { 53 53 6a01 53 68???????? ff75fc ff15???????? } | |
| $sequence_8 | Hex | { 7512 8d05d4e79500 50 ff35???????? e8???????? 68???????? 57 } | |
| $sequence_9 | Hex | { 885fff 56 ff75f4 ff15???????? ff75f4 ff15???????? } |
Bedingung
7 of them and filesize < 139264In Worten (Heuristik)
- Die Datei muss kleiner als 139264 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: 772db84e-ddd6-5cb7-aa80-8be342d89227
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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