BlackMatter | 威胁等级: critical | 类型: Ransomware
加密标识符
| SHA256 | 1125542c8a973c1f614465f0a7c7c8ebeb2dc151c5d4876bfff7cdca7fd2b15e |
|---|---|
| MD5 | 51b4be24023ebefe831c4ce0b19b31c9 |
| 文件类型 | exe |
| 大小 | 34.0 KB |
| 首次发现 | 2022-12-28 |
| 文件名 | 1125542c8a973c1f614465f0a7c7c8ebeb2dc151c5d4876bfff7cdca7fd2b15e |
| 标签 | BlackMatter, exe, Ransomware |
恶意软件家族: BlackMatter
BlackMatter, DarkSide'ın devamıdır.
| 类型 | Ransomware |
|---|---|
| 编程语言 | C |
| 目标平台 | Windows/Linux |
| C2 协议 | — |
| 用途 | DarkSide halefi |
| 首次发现年份 | 2021 |
威胁指标 (IOC)
- SHA256:
1125542c8a973c1f614465f0a7c7c8ebeb2dc151c5d4876bfff7cdca7fd2b15e - MD5:
51b4be24023ebefe831c4ce0b19b31c9
您可以在 VirusTotal 上验证此样本的所有哈希值。
系统清理指南
- Sistemi ağdan DERHAL ayırın — diğer cihazlara yayılmayı durdurun
- 不要支付赎金——无法保证恢复文件
- 隔离受影响的驱动器
- Kullanılan fidye yazılımı ailesini belirleyin (nomoreransom.org)
- 尝试可用的解密工具(NoMoreRansom 项目)
- 向执法部门(网络犯罪部门)报案
- Temiz bir yedekten kurtarın; yedeğiniz yoksa sürücüyü saklayın
YARA 规则提示
rule BlackMatter_SHA256 {
meta:
description = "BlackMatter sample: 1125542c8a973c1f"
threat_level = "critical"
first_seen = "2022-12-28"
condition:
hash.sha256(0, filesize) == "1125542c8a973c1f614465f0a7c7c8ebeb2dc151c5d4876bfff7cdca7fd2b15e"
}
BlackMatter — 恶意软件档案
BlackMatter RaaS 2021. DarkSide devami. Cobalt Strike+run-as-admin. ABD kritik altyapi.
恶意软件类型
Ransomware
编程语言
C
C2协议
—
目标系统
Windows/Linux
能力与行为
Dosya Şifreleme (AES/RSA)
Gölge Kopya Silme
Yedek Kaldırma
Fidye Notu Oluşturma
Kalıcılık Sağlama
Ağ Paylaşımı Şifreleme
Anti-Analiz Teknikleri
Çift Gasp (Data Leak)
IOC列表 (2 个指标)
IOC — BlackMatter
# SHA256
1125542c8a973c1f614465f0a7c7c8ebeb2dc151c5d4876bfff7cdca7fd2b15e
# MD5
51b4be24023ebefe831c4ce0b19b31c9
| 类型 | 值 | 备注 |
|---|---|---|
| sha256 | 1125542c8a973c1f614465f0a7c7c8ebeb2dc151c5d4876bfff7cdca7fd2b15e | Sample:BlackMatter |
| md5 | 51b4be24023ebefe831c4ce0b19b31c9 | Sample:BlackMatter |
C2服务器 (该家族共有 6 台已记录服务器)
| 地址 | 类型 | 端口 | 协议 | 状态 | 国家 |
|---|---|---|---|---|---|
| mojobiden.com | domain | — | — | active | — |
| mojobiden.com | domain | 443 | HTTPS | active | — |
| mojobiden.com | domain | 443 | HTTPS | active | — |
| paymenthacks.com | domain | 443 | HTTPS | inactive | — |
| supp24yy6a66hwszu2piygicgwzdtbwftb76htfj7vnip3getgqnzxid.onion | domain | 80 | HTTPS | inactive | — |
| paymenthacks.com | domain | 443 | HTTPS | inactive | — |
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。