Analysis

  • max time kernel
    94s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/11/2024, 12:45

General

  • Target
    0ad8db226d32c9b6e304552ce8f3af7663d6c82980e516f4a07c128e2eb55bd5.exe
  • Size 201KB
  • Sample241111-py2f1azalk
  • SHA256 0ad8db226d32c9b6e304552ce8f3af7663d6c82980e516f4a07c128e2eb55bd5
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Drops file in Program Files directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0ad8db226d32c9b6e304552ce8f3af7663d6c82980e516f4a07c128e2eb55bd5.exe
    "C:\Users\Admin\AppData\Local\Temp\0ad8db226d32c9b6e304552ce8f3af7663d6c82980e516f4a07c128e2eb55bd5.exe"
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:364
    • C:\Windows\SysWOW64\reg.exe
      reg delete "HKEY_CURRENT_USER\Software\Microsoft\Active Setup\Installed Components\3614402243784737" /f
      2⤵
      • System Location Discovery: System Language Discovery
      PID:216
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\1.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4400

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        1.bat

        • Path C:\Users\Admin\AppData\Local\Temp\1.bat
        • Size 133B
        • SHA256 7384d731390de7ecc588a1aadf77fc4244ff9ecf3e618f4b505e47b6e218280c
        • MD5 SHA1 SHA512