General

  • Target
    584249EC870B36FCE92D4906C8003667.exe
  • Size 3.8MB
  • Sample210416-2fb92rmngx
  • SHA256 78eafd097228f4ca24f16292f535d37d29155c4c79702dd837b4c1638743491e
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      584249EC870B36FCE92D4906C8003667.exe
    • Size 3.8MB
    • SHA256 78eafd097228f4ca24f16292f535d37d29155c4c79702dd837b4c1638743491e
    • MD5 SHA1 SHA512
    • BitRAT

      BitRAT is a remote access tool written in C++ and uses leaked source code from other families.

    • BitRAT Payload

    • XenArmor Suite

      XenArmor is as suite of password recovery tools for various application.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Drops startup file

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks