IcedID — Örnek SHA256: c1e0d5f5 | Critical Tehdit Analizi

IcedID | Tehdit Seviyesi: critical | Tür: Loader

Kriptografik Tanımlayıcılar

SHA256	`c1e0d5f536a25c97ae6712bd4b787f4e7e82037ac1a2bb8f912951d4c19ab957`
MD5	`c04c6a544caedeb36c444861f3bd30a4`
Dosya Türü	exe
Boyut	91.5 KB
İlk Görülme	2022-11-11
Dosya Adı	129k0550.dll
Etiketler	dll, exe, IcedID

Malware Ailesi: IcedID

IcedID, loader/trojan'dır.

Tür	Loader
Programlama Dili	C++
Hedef Platform	Windows
C2 Protokolü	HTTPS
Amaç	Bankacılık sahtekarlığı
İlk Görülen Yıl	2017
Diğer İsimler	BokBot

Tehdit Göstergeleri (IOC)

SHA256: c1e0d5f536a25c97ae6712bd4b787f4e7e82037ac1a2bb8f912951d4c19ab957
MD5: c04c6a544caedeb36c444861f3bd30a4

Bu örneğin tüm hash değerlerini VirusTotal üzerinde doğrulayabilirsiniz.

Sistem Temizleme Rehberi

Sistemi ağdan ayırın — Loader başka zararlı yazılım indiriyor olabilir
İndirilen tüm payload'ları analiz edin
Tüm ağ trafiğini inceleyin, şüpheli bağlantıları kesin
Antivirüs ile tam tarama yapın
Sistem yenileme düşünün

YARA Kuralı İpuçları

rule IcedID_SHA256 {
    meta:
        description = "IcedID sample: c1e0d5f536a25c97"
        threat_level = "critical"
        first_seen = "2022-11-11"
    condition:
        hash.sha256(0, filesize) == "c1e0d5f536a25c97ae6712bd4b787f4e7e82037ac1a2bb8f912951d4c19ab957"
}

IcedID — Profil du malware

IcedID banking trojan. info_IR MSI invoice lure. ConnectNamedPipe named pipe IPC. IsDebuggerPresent double anti-debug.

Type de malware

Loader

Langage de programmation

C++

Protocole C2

HTTPS

Systèmes ciblés

Windows

Aussi connu sous (AKA)

BokBot

Détails techniques

IcedID (BazarLoader) is a banking trojan and loader first observed 2017. Man-in-the-browser attacks targeting banking credentials via web injections. BazarLoader component: delivers Ryuk, Conti, and other ransomware payloads. Uses HTTPS with TLS for C2, custom binary protocol. Delivered via malspam (Office macros, password-protected archives). Notable for forked distribution: Standard IcedID vs. Lite variant (reduced banking features). Lite/BackConnect IcedID evolved to focus solely on ransomware delivery. C2 uses high entropy DGA-like domains with .com TLD.

Attribution / Acteur de la menace

TA551 (Shathak), TA578

Capacités et comportement

Payload İndirme

Süreç Enjeksiyonu

Modüler Mimari

Kimlik Bilgisi Hırsızlığı

Yanal Hareket

Kalıcılık

Anti-VM/Sandbox

İkincil Payload Dağıtımı

Liste IOC (2 indicateurs)

IOC — IcedID

# SHA256
c1e0d5f536a25c97ae6712bd4b787f4e7e82037ac1a2bb8f912951d4c19ab957 

# MD5
c04c6a544caedeb36c444861f3bd30a4

Type	Valeur	Note
sha256	c1e0d5f536a25c97ae6712bd4b787f4e7e82037ac1a2bb8f912951d4c19ab957	Sample:IcedID
md5	c04c6a544caedeb36c444861f3bd30a4	Sample:IcedID

IcedID — Voir le profil complet →

Serveurs C2 (5 serveurs enregistrés pour cette famille)

Adresse	Type	Port	Protocole	Statut	Pays
162.33.177.167	ip	443	HTTPS	inactive	US
topfiveaccounting.com	domain	443	HTTPS	inactive	US
185.220.100.240	ip	443	HTTPS	inactive	DE
nsabx.gg	domain	443	HTTPS	inactive	—
5.8.88.226	ip	443	HTTPS	sinkholed	RU

Les adresses C2 proviennent uniquement d'échantillons de malwares vérifiés manuellement par l'équipe KEYDAL. Toute utilisation commerciale est interdite.