Emotet — SecuriteInfo.com.Win32.PWSX-gen.2629.259 [132b4fe0]

Hash / Info	Wert
SHA256	132b4fe0337a790a4f0e00cd6cc02bd865b02519c76054b58a448e72f1afc8de
MD5	0dd9c75127249bef183e9c7829a753b2
SHA1	a676ecef0e553b5291f22fa3b0e5432d9261ee56
ImpHash	48be20798c978bee66ef4268b8d28670
Datei Adi	SecuriteInfo.com.Win32.PWSX-gen.2629.25996
Dateityp	exe
Größe	260,096 bytes
Erstsichtung	2023-11-10

Tehdit Wertlendirmesi

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.

Erkannte Fähigkeiten

Payload Indirme
Surec Enjeksiyonu
Kalicilik
Anti-Analiz
Sifrelenmis Iletisim

MalwareBazaar-Tags

EmotetexeHeodo

Analysehinweis

Bu ornek Emotet ailesine ait ve MalwareBazaar platformundan alınmıstır. KEYDAL Guvenlik Arastirmaları tarafından metadata analizi gerceklestirilmis ve IOC veritabanına eklenmistir.

Emotet — Malware-Profil

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.

Malware-Typ

Loader

Programmiersprache

C2-Protokoll

HTTP

Zielsysteme

Windows

Auch bekannt als (AKA)

Heodo

Technische Details

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 / Bedrohungsakteur

TA542 (MUMMY SPIDER) - Ukrayna kokenli oldugu dusunulen organizasyon. 2021'de Europol/FBI tarafindan coguyla tutuklandi; 2022'de geri dondu.

Fähigkeiten & Verhalten

Payload İndirme

Süreç Enjeksiyonu

Modüler Mimari

Kimlik Bilgisi Hırsızlığı

Yanal Hareket

Kalıcılık

Anti-VM/Sandbox

İkincil Payload Dağıtımı

IOC-Liste (2 Indikatoren)

IOC — Emotet

# SHA256
132b4fe0337a790a4f0e00cd6cc02bd865b02519c76054b58a448e72f1afc8de

# MD5
0dd9c75127249bef183e9c7829a753b2

Typ	Wert	Bemerkung
sha256	132b4fe0337a790a4f0e00cd6cc02bd865b02519c76054b58a448e72f1afc8de
md5	0dd9c75127249bef183e9c7829a753b2

Emotet — Zum vollständigen Profil →

C2-Server (7 erfasste Server für diese Familie)

Adresse	Typ	Port	Protokoll	Status	Land
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

C2-Adressen stammen ausschließlich aus vom KEYDAL-Team manuell verifizierten Malware-Samples. Kommerzielle Nutzung ist untersagt.