Matanbuchus | 威胁等级: high | 类型: Loader
加密标识符
| SHA256 | face46e6593206867da39e47001f134a00385898a36b8142a21ad54954682666 |
|---|---|
| MD5 | ff82937564ff59eb6207f079cdc8e43d |
| 文件类型 | msi |
| 大小 | 224.0 KB |
| 首次发现 | 2022-06-17 |
| 文件名 | SCAN-016063.pdf.msi |
| 标签 | matanbuchus, msi, signed, Westeast Tech Consulting Corp. |
恶意软件家族: Matanbuchus
Matanbuchus, MaaS loader'dır.
| 类型 | Loader |
|---|---|
| 编程语言 | C++ |
| 目标平台 | Windows |
| C2 协议 | HTTPS |
| 用途 | MaaS loader |
| 首次发现年份 | 2021 |
威胁指标 (IOC)
- SHA256:
face46e6593206867da39e47001f134a00385898a36b8142a21ad54954682666 - MD5:
ff82937564ff59eb6207f079cdc8e43d
您可以在 VirusTotal 上验证此样本的所有哈希值。
系统清理指南
- 将系统从网络断开——加载器可能正在下载其他恶意软件
- 分析所有已下载的载荷
- 检查全部网络流量，切断可疑连接
- 执行完整的杀毒扫描
- 考虑重装系统
YARA 规则提示
rule Matanbuchus_SHA256 {
meta:
description = "Matanbuchus sample: face46e659320686"
threat_level = "high"
first_seen = "2022-06-17"
condition:
hash.sha256(0, filesize) == "face46e6593206867da39e47001f134a00385898a36b8142a21ad54954682666"
}Matanbuchus — 恶意软件档案
Matanbuchus loader. Session key özel kripto el sikisma. no malloc support C runtime. CreateMutexW.
恶意软件类型
Loader
编程语言
C++
C2协议
HTTPS
目标系统
Windows
技术细节
Loader ailesi: HTTP/HTTPS C2, payload sifre cozme ve bellek icerisinde yükleme, anti-sandbox/VM kontrolleri, process injection, persistence mekanizmasi, yükü indirme ve calistirma zinciri
能力与行为
Payload İndirme
Süreç Enjeksiyonu
Modüler Mimari
Kimlik Bilgisi Hırsızlığı
Yanal Hareket
Kalıcılık
Anti-VM/Sandbox
İkincil Payload Dağıtımı
IOC列表 (2 个指标)
IOC — Matanbuchus
# SHA256
face46e6593206867da39e47001f134a00385898a36b8142a21ad54954682666
# MD5
ff82937564ff59eb6207f079cdc8e43d
| 类型 | 值 | 备注 |
|---|---|---|
| sha256 | face46e6593206867da39e47001f134a00385898a36b8142a21ad54954682666 | Sample:Matanbuchus |
| md5 | ff82937564ff59eb6207f079cdc8e43d | Sample:Matanbuchus |