| 哈希 / 信息 | 值 |
|---|---|
| SHA256 | b4d8b085852dda972eb4157cc00d3e25e8fc02e581dfa43f0e052e4f5135767f |
| MD5 | 6dd52475921cacd5f7d46b119c955ba3 |
| SHA1 | 228df2cf90feaf817073c482b3a8582b1e84311f |
| ImpHash | 3d1ad7b615f29ee8da4ad88156d1c31b |
| 文件 Adi | 6dd52475921cacd5f7d46b119c955ba3.exe |
| 文件类型 | exe |
| 大小 | 932,968 bytes |
| 首次发现 | 2021-02-18 |
Tehdit 值lendirmesi
Bu ornek, kurban sistemindeki dosyaları sifreleyerek erisimi engelleyen ve sifre cozme anahtarı karsılıgında fidye talep eden bir fidye yazılımı olarak analiz edilmistir.
检测到的功能
- 文件 Sifreleme
- Golge Kopya Silme
- Fidye Notu
- Yedek Yok Etme
- Veri Sizdirma
MalwareBazaar 标签
分析说明
Bu ornek Conti ailesine ait ve MalwareBazaar platformundan alınmıstır. KEYDAL Guvenlik Arastirmaları tarafından metadata analizi gerceklestirilmis ve IOC veritabanına eklenmistir.
Conti — 恶意软件档案
Conti ransomware. run-as-admin.exe UAC bypass. supp onion victim support. __MUTEX_NAME__ template. DisallowRun security block. TrickBot/BazarLoader delivery.
技术细节
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.
归因 / 威胁行为者
WIZARD SPIDER, multiple successor groups
能力与行为
IOC列表 (2 个指标)
# SHA256
b4d8b085852dda972eb4157cc00d3e25e8fc02e581dfa43f0e052e4f5135767f
# MD5
6dd52475921cacd5f7d46b119c955ba3
| 类型 | 值 | 备注 |
|---|---|---|
| sha256 | b4d8b085852dda972eb4157cc00d3e25e8fc02e581dfa43f0e052e4f5135767f | |
| md5 | 6dd52475921cacd5f7d46b119c955ba3 |
C2服务器 (该家族共有 8 台已记录服务器)
| 地址 | 类型 | 端口 | 协议 | 状态 | 国家 |
|---|---|---|---|---|---|
| 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 |
C2 地址仅来自 KEYDAL 团队人工验证的恶意软件样本。禁止用于商业用途。