Хеш / ИнформацияЗначение
SHA256e55cc3426298f9f848849304d10b9222925eb19caebaebaa44dfb85ad2346062
MD58bf2f18a0c8167724cd22bd5afe9d4f5
SHA1dae8d9ca517d169a0290047b56e76fa2fdf3ceb2
ImpHashb995e2d96ad0643b2e68e3050c3eafef
Файл Adie55cc3426298f9f848849304d10b9222925eb19caebaebaa44dfb85ad2346062
Тип файлаexe
Размер3,077,120 bytes
Первое обнаружение2022-06-21

Tehdit Значениеlendirmesi

Bu ornek, kurban sistemindeki dosyaları sifreleyerek erisimi engelleyen ve sifre cozme anahtarı karsılıgında fidye talep eden bir fidye yazılımı olarak analiz edilmistir.

Обнаруженные возможности

  • Файл Sifreleme
  • Golge Kopya Silme
  • Fidye Notu
  • Yedek Yok Etme
  • Veri Sizdirma

Метки MalwareBazaar

blackcatBlackCat Indicatorsexe

Примечание к анализу

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

BlackCat — Профиль вредоносного ПО

BlackCat, Rust ile yazılan ransomware'dir.

Тип вредоносного ПО
Ransomware
Язык программирования
Rust
C2 Протокол
—
Целевые системы
Windows/Linux
Другие названия (AKA)
ALPHV

Технические детали

BlackCat (ALPHV) is the first major ransomware written in Rust, enabling cross-platform attacks on Windows, Linux, and VMware ESXi. Emerged November 2021 as a RaaS operation. Triple extortion: file encryption + data exfiltration + DDoS threats. Uses AES-128 (CTR mode) or ChaCha20 for file encryption with RSA-2048 for key protection. Highly configurable JSON config: target extensions, excluded paths, credential stuffing. Uses intermittent encryption (partial file encryption) for speed. ALPHV 3.0 (Sphynx) introduced EXMATTER data exfiltration tool. FBI disrupted December 2023 with decryption keys released for 500 victims. Believed operated by former DarkSide/BlackMatter members.

Атрибуция / Актор угрозы

ALPHV (linked to DarkSide/BlackMatter)

Возможности и поведение

Dosya Şifreleme (AES/RSA)
Gölge Kopya Silme
Yedek Kaldırma
Fidye Notu Oluşturma
Kalıcılık Sağlama
Ağ Paylaşımı Şifreleme
Anti-Analiz Teknikleri
Çift Gasp (Data Leak)

Список IOC (2 индикаторов)

IOC — BlackCat
# SHA256 e55cc3426298f9f848849304d10b9222925eb19caebaebaa44dfb85ad2346062 # MD5 8bf2f18a0c8167724cd22bd5afe9d4f5
ТипЗначениеПримечание
sha256 e55cc3426298f9f848849304d10b9222925eb19caebaebaa44dfb85ad2346062
md5 8bf2f18a0c8167724cd22bd5afe9d4f5
BlackCat — Полный профиль →
Теги
blackcatBlackCat Indicatorsexe