WannaCry | 威胁等级: critical | 类型: Ransomware

加密标识符

SHA2569ee6705e84b232fa40fa8911064b68755615c4c8e26a1b9bb15b7e3fc91b646b
MD50be31a0c4f530c88f1cdf8491827fa39
文件类型exe
大小5174.0 KB
首次发现2026-06-26
文件名9ee6705e84b232fa40fa8911064b68755615c4c8e26a1b9bb15b7e3fc91b646b
标签dionaea, exe, WannaCry

恶意软件家族: WannaCry

WannaCry, 200K+ sistemi etkiledi.

类型Ransomware
编程语言C
目标平台Windows
C2 协议
用途Küresel SMB saldırısı
首次发现年份2017
别名WannaCrypt

威胁指标 (IOC)

  • SHA256: 9ee6705e84b232fa40fa8911064b68755615c4c8e26a1b9bb15b7e3fc91b646b
  • MD5: 0be31a0c4f530c88f1cdf8491827fa39

系统清理指南

  1. Sistemi ağdan DERHAL ayırın — diğer cihazlara yayılmayı durdurun
  2. 不要支付赎金——无法保证恢复文件
  3. 隔离受影响的驱动器
  4. Kullanılan fidye yazılımı ailesini belirleyin (nomoreransom.org)
  5. 尝试可用的解密工具(NoMoreRansom 项目)
  6. Yetkililere ihbarda bulunun
  7. Temiz bir yedekten kurtarın

YARA 规则提示

rule WannaCry_SHA256 {
    meta:
        description = "WannaCry sample: 9ee6705e84b232fa"
        threat_level = "critical"
        first_seen = "2026-06-26"
    condition:
        hash.sha256(0, filesize) == "9ee6705e84b232fa40fa8911064b68755615c4c8e26a1b9bb15b7e3fc91b646b"
}

WannaCry — 恶意软件档案

WannaCry EternalBlue SMB ransomware. 2017 NSA açık. RSA public key hardcoded. ChangeServiceConfig2A servis kalıcılığı. 150+ ülke.

恶意软件类型
Ransomware
编程语言
C
C2协议
目标系统
Windows
别名 (AKA)
WannaCrypt

技术细节

EternalBlue SMB exploit (CVE-2017-0144), DoublePulsar backdoor, kill-switch domain (registrasyonla durduruldu), RSA-2048 + AES-128-CBC sifreleme, .WNCRY dosya uzantisi, Tor C2

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 (3 个指标)

IOC — WannaCry
# SHA256 9ee6705e84b232fa40fa8911064b68755615c4c8e26a1b9bb15b7e3fc91b646b # MD5 0be31a0c4f530c88f1cdf8491827fa39 # DOMAIN www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com
类型备注
sha256 9ee6705e84b232fa40fa8911064b68755615c4c8e26a1b9bb15b7e3fc91b646b WannaCry
md5 0be31a0c4f530c88f1cdf8491827fa39 WannaCry
domain www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com WannaCry

C2服务器 (该家族共有 3 台已记录服务器)

地址 类型 端口 协议 状态 国家
iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com domain 80 TCP sinkholed —
www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com domain 443 TCP sinkholed —
www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwff.com domain 443 TCP sinkholed —

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。

标签
wannacryransomwaremalwarecriticalsha256analizzenginleştirilmiş