内容仅以原始语言提供
class="post-article">
Loader C/C++ 自2024年起活跃

FTPInjectorLoader

Generic FTP+HTTP dual-channel loader/injector PE32 x86. VirtualAllocEx + WriteProcessMemory for process injection. FtpOpenFileW + FtpGetFileSize for FTP payload download. HttpSendRequest for HTTP C2. CryptAcquireContextA + CryptCreateHash + XOR for payload encryption. AdjustTokenPrivileges for privilege escalation. No cleartext C2 IOCs (encrypted).

威胁档案
类型 Loader
编程语言C/C++
C2协议FTP/HTTP
首次发现2024
目标 Kuresel
用途 / 能力
  • Loader/Injector
尚未发现该家族的 C2 服务器。

研究报告 (1)

Orta

FTPInjectorLoader 00f01750 -- VirtualAllocEx WriteProcessMemory Process Injection FtpOpenFileW HTTP InternetSendRequest XOR CryptAcquireContextA AdjustTokenPrivileges | Orta

FTPInjectorLoader 00f01750 PE32 GUI x86 1.4MB. VirtualAllocEx WriteProcessMemory process injection. FtpOpenFileW FtpGetFileSize FTP kanal. HttpSendRequest HTTP. XOR + CryptAcquireContextA.

阅读报告 →