| Hachage / Info | Valeur |
|---|---|
| SHA256 | 264c0f0d326dbde4c664d35f57a5d18da631d79eec487b184318f9a516c8c64a |
| MD5 | 065e912786b1c5ed5ff80717dfcb4b77 |
| SHA1 | ded345ef022a9dcc7fbdcfadcd77fb73f5965cf1 |
| ImpHash | 7a5fcf84690fa9bb0188ee887c9d2d86 |
| Fichier Adi | 程序安装1.0.1.exe |
| Type de fichier | exe |
| Taille | 23,860,888 bytes |
| Première observation | 2025-06-21 |
Tehdit Valeurlendirmesi
Bu ornek, hedef sisteme ek zararlı yazılım yuklemek amacıyla tasarlanmis moduler bir yukleyici (loader) olarak tespit edilmistir. Bankacılık trojanları, fidye yazılımları veya diger ikinci asama yukler indirebilmektedir.
Capacités détectées
- Payload Indirme
- Surec Enjeksiyonu
- Kalicilik
- Anti-Analiz
- Sifrelenmis Iletisim
Étiquettes MalwareBazaar
Note d’analyse
Bu ornek Emotet ailesine ait ve MalwareBazaar platformundan alınmıstır. KEYDAL Guvenlik Arastirmaları tarafından metadata analizi gerceklestirilmis ve IOC veritabanına eklenmistir.
Emotet — Profil du malware
Emotet (Heodo/Mealybug/TA542) 32-bit DLL payload. Process enumeration via CreateToolhelp32Snapshot+Process32First/Next. VirtualAlloc+VirtualProtect shellcode staging. ntdll.dll direct calls. Low entropy 3.92 (stage-1 loader/encoded payload). Suspicious imagebase and DOS stub.
Détails techniques
C dili, HTTP C2 (RSA+AES sifreleme), modular yapi (email stealer, spreader, Outlook harvester), process hollowing, living off the land (regsvr32, mshta, certutil), Epoch1/2/3/4/5 botnet
Attribution / Acteur de la menace
TA542 (MUMMY SPIDER) - Ukrayna kokenli oldugu dusunulen organizasyon. 2021'de Europol/FBI tarafindan coguyla tutuklandi; 2022'de geri dondu.
Capacités et comportement
Liste IOC (2 indicateurs)
# SHA256
264c0f0d326dbde4c664d35f57a5d18da631d79eec487b184318f9a516c8c64a
# MD5
065e912786b1c5ed5ff80717dfcb4b77
| Type | Valeur | Note |
|---|---|---|
| sha256 | 264c0f0d326dbde4c664d35f57a5d18da631d79eec487b184318f9a516c8c64a | |
| md5 | 065e912786b1c5ed5ff80717dfcb4b77 |
Serveurs C2 (7 serveurs enregistrés pour cette famille)
| Adresse | Type | Port | Protocole | Statut | Pays |
|---|---|---|---|---|---|
| 41.216.188.11 | ip | 8000 | HTTP | active | — |
| 103.143.173.206 | ip | 443 | HTTPS | inactive | ID |
| 144.91.65.153 | ip | 7080 | HTTP | inactive | DE |
| 195.88.54.144 | ip | 8080 | HTTP | sinkholed | — |
| 103.43.46.149 | ip | 443 | HTTPS | sinkholed | — |
| 185.220.101.32 | ip | 80 | HTTP | sinkholed | DE |
| 5.135.183.154 | ip | 8080 | HTTP | sinkholed | FR |
Les adresses C2 proviennent uniquement d'échantillons de malwares vérifiés manuellement par l'équipe KEYDAL. Toute utilisation commerciale est interdite.