YARA · Malpedia signator rules
MALPEDIA_Win_Alma_Communicator_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: Alma Communicator.
Sie definiert 10 Muster (0 Text, 10 Hex, 0 Regex).
Zusammenfassung aus den Metadaten und der Bedingung der Regel erzeugt.
Regelquelltext
rule MALPEDIA_Win_Alma_Communicator_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "e0607ab0-e028-562f-b77f-2038f0a1c937"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.alma_communicator"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.alma_communicator_auto.yar#L1-L122"
= "N/A"
= "5eee702f26a54fc3007f4241649cfd89cd5c3cb8c31d6c53abbfeff285d3b0b2"
= 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 = { 8b0c95f08f4100 8844192e 8b0495f08f4100 804c182d04 ff4604 }
$sequence_1 = { 6685c0 75e8 8d8d6cfbffff 03ca 668b4102 }
$sequence_2 = { 8d55f4 e8???????? 8b45f4 8b4dec 890473 }
$sequence_3 = { 6689840d58fbffff 03cf 6685c0 75e9 8d8d58fbffff 83e902 }
$sequence_4 = { ffd3 85c0 745f 8d85f0fdffff 50 6819010200 6a00 }
$sequence_5 = { 5b 8be5 5d c3 8a55ff ebc0 }
$sequence_6 = { ff15???????? 85c0 7414 ff35???????? ff15???????? }
$sequence_7 = { 8d55e0 2bd1 8a01 88040a 41 84c0 75f6 }
$sequence_8 = { eb17 81fa00010000 7313 8a8714814100 08441619 42 }
$sequence_9 = { 8bfe 85c0 741e 0fb70c79 8d55f4 e8???????? }
condition:
7 of them and filesize < 245760
}
Strings (10 Muster)
| Bezeichner | Typ | Wert | Modifikatoren |
|---|---|---|---|
| $sequence_0 | Hex | { 8b0c95f08f4100 8844192e 8b0495f08f4100 804c182d04 ff4604 } | |
| $sequence_1 | Hex | { 6685c0 75e8 8d8d6cfbffff 03ca 668b4102 } | |
| $sequence_2 | Hex | { 8d55f4 e8???????? 8b45f4 8b4dec 890473 } | |
| $sequence_3 | Hex | { 6689840d58fbffff 03cf 6685c0 75e9 8d8d58fbffff 83e902 } | |
| $sequence_4 | Hex | { ffd3 85c0 745f 8d85f0fdffff 50 6819010200 6a00 } | |
| $sequence_5 | Hex | { 5b 8be5 5d c3 8a55ff ebc0 } | |
| $sequence_6 | Hex | { ff15???????? 85c0 7414 ff35???????? ff15???????? } | |
| $sequence_7 | Hex | { 8d55e0 2bd1 8a01 88040a 41 84c0 75f6 } | |
| $sequence_8 | Hex | { eb17 81fa00010000 7313 8a8714814100 08441619 42 } | |
| $sequence_9 | Hex | { 8bfe 85c0 741e 0fb70c79 8d55f4 e8???????? } |
Bedingung
7 of them and filesize < 245760In Worten (Heuristik)
- Die Datei muss kleiner als 245760 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: e0607ab0-e028-562f-b77f-2038f0a1c937
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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