Hash / InformaçãoValor
SHA256d6386b2747335f7b0d13b1f69d995944ad8e9b71e09b036dbc0b907e583d857a
MD5961fa85207cdc4ef86a076bbff07a409
SHA171e3cc4a53a9cf4cb5e5c3998afe891cd78c09aa
Arquivo Adid6386b2747335f7b0d13b1f69d995944ad8e9b71e09b036dbc0b907e583d857a.bin
Tipo de arquivoexe
Tamanho72,704 bytes
Primeira detecção2022-08-12

Tehdit Valorlendirmesi

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

Capacidades detectadas

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

Tags do MalwareBazaar

BlueSkycontiexeoldRansomware

Nota de análise

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

Conti — Perfil do malware

Conti ransomware. run-as-admin.exe UAC bypass. supp onion victim support. __MUTEX_NAME__ template. DisallowRun security block. TrickBot/BazarLoader delivery.

Tipo de malware
Ransomware
Linguagem de programação
C++
Protocolo C2
Sistemas-alvo
Windows/Linux

Detalhes técnicos

Conti ransomware operated by WIZARD SPIDER, active 2020-2022. One of the most prolific and destructive RaaS operations. Double extortion: file encryption + data leak site (Conti News). Encryption: ChaCha20 for files + RSA-4096 for key exchange. Highly configurable with full C source code (supports network drives, SMB shares). Conti Playbook leaked September 2021 revealing TTPs. Source code and internal chats leaked by Ukrainian researcher March 2022 after Conti publicly sided with Russia in Ukraine conflict. Attack on Costa Rica government (2022) caused national emergency declaration. Dissolved into multiple successor groups: Black Basta, BlackByte, Royal, Akira.

Atribuição / Ator da ameaça

WIZARD SPIDER, multiple successor groups

Capacidades e comportamento

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

Lista IOC (2 indicadores)

IOC — Conti
# SHA256 d6386b2747335f7b0d13b1f69d995944ad8e9b71e09b036dbc0b907e583d857a # MD5 961fa85207cdc4ef86a076bbff07a409
TipoValorNota
sha256 d6386b2747335f7b0d13b1f69d995944ad8e9b71e09b036dbc0b907e583d857a
md5 961fa85207cdc4ef86a076bbff07a409

Servidores C2 (8 servidores registrados para esta família)

Endereço Tipo Porta Protocolo Status País
mojobiden.com domain 80 HTTP active —
mojobiden.com domain 80 HTTP active —
213.234.12.78 ip 8080 HTTP inactive UA
paymenthacks.com domain 443 HTTPS inactive —
myosbja7hixkkjqihsjh6yvmqplz62gr3r4isctjjtu2vm5jg6hsv2ad.onion domain 80 HTTPS inactive —
mblogci3rudehaagbryjznltdp33ojwzkq6hn2pckvjq33rycmzczpid.onion domain 80 HTTPS inactive —
paymenthacks.com domain 80 HTTP inactive —
85.62.61.3 ip 443 HTTPS sinkholed RU

Os endereços C2 são fornecidos apenas a partir de amostras de malware verificadas manualmente pela equipe KEYDAL. O uso comercial é proibido.

Tags
BlueSkycontiexeoldRansomware