PrivateLoader 恶意软件分析
文件属性
SHA256: a3ca8a3d9ef3abbfdb9fbb3dc086e271f8174775066607c68fe9a07e74ba8b73
MD5: af49996cdbe1e9d9ca66458a06725a94
文件类型: exe
大小: 2,667,368 byte
首次发现: 2023-11-21
AV 特征: PrivateLoader
Imphash: f34d5f2d4577ed6d9ceec516c1f5a744
报告者: jstrosch
标签: .NET, exe, MSIL, PrivateLoader, signed
静态分析：基于元数据（未下载样本）
PrivateLoader — 恶意软件档案
PrivateLoader/PrivateLdr. sysmon.exe Sysinternals fake. cJSON C library. Chrome browser targeting.
恶意软件类型
Loader
编程语言
C++
C2协议
HTTP
目标系统
Windows
技术细节
Varyanta gore C/C#/VBS/PS1, anti-analysis (VM/debugger check), persistence (Registry/Task Scheduler/Startup folder), payload decryption ve injection (shellcode/PE), fileless execution teknikleri
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 (1 个指标)
IOC — PrivateLoader
# FILEPATH
a3ca8a3d9ef3abbfdb9fbb3dc086e271f8174775066607c68fe9a07e74ba8b73
| 类型 | 值 | 备注 |
|---|---|---|
| filepath | a3ca8a3d9ef3abbfdb9fbb3dc086e271f8174775066607c68fe9a07e74ba8b73 | PDB |
C2服务器 (该家族共有 4 台已记录服务器)
| 地址 | 类型 | 端口 | 协议 | 状态 | 国家 |
|---|---|---|---|---|---|
| 45.142.213.167 | ip | 80 | HTTP | inactive | RU |
| 87.251.64.160 | ip | 80 | HTTP | inactive | NL |
| known2.me | domain | 443 | HTTPS | inactive | — |
| 45.138.74.63 | 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。