Kriptografik Tanımlayıcılar
| SHA256 | 33cf7da7038defe4719b662e2e658b6c59ad592e427b9bd45f813369074a6996 |
|---|---|
| MD5 | 453846f0c568115c55f327758f76dee4 |
| Dosya Türü | zip |
| Boyut | 39.0 KB |
| İlk Görülme | 2023-11-28 |
| Dosya Adı | HG.zip |
| Etiketler | IcedID, zip |
Malware Ailesi: IcedID
IcedID, bankacılık saldırısı yapan loader'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:
33cf7da7038defe4719b662e2e658b6c59ad592e427b9bd45f813369074a6996 - MD5:
453846f0c568115c55f327758f76dee4
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: 33cf7da7038defe4"
threat_level = "critical"
first_seen = "2023-11-28"
condition:
hash.sha256(0, filesize) == "33cf7da7038defe4719b662e2e658b6c59ad592e427b9bd45f813369074a6996"
}IcedID — Профиль вредоносного ПО
IcedID banking trojan. info_IR MSI invoice lure. ConnectNamedPipe named pipe IPC. IsDebuggerPresent double anti-debug.
Технические детали
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.
Атрибуция / Актор угрозы
TA551 (Shathak), TA578
Возможности и поведение
Список IOC (2 индикаторов)
# SHA256
33cf7da7038defe4719b662e2e658b6c59ad592e427b9bd45f813369074a6996
# MD5
453846f0c568115c55f327758f76dee4
| Тип | Значение | Примечание |
|---|---|---|
| sha256 | 33cf7da7038defe4719b662e2e658b6c59ad592e427b9bd45f813369074a6996 | |
| md5 | 453846f0c568115c55f327758f76dee4 |
C2 Серверы (5 зарегистрированных серверов для этого семейства)
| Адрес | Тип | Порт | Протокол | Статус | Страна |
|---|---|---|---|---|---|
| 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 |
Адреса C2 предоставляются только на основе образцов вредоносного ПО, вручную проверенных командой KEYDAL. Коммерческое использование запрещено.