Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 17:29

General

  • Target
    2026-10-01_2d78a3ea6692fd5a12ba7d4cf4489d52_coinminer_elex_wannacry.exe
  • Size 3.6MB
  • Sample261002-v2pt9stw7j
  • SHA256 220f1baf5a01d1d2ce3b28300308a309e0fad258a2eb64e1aa6ea868841b8c8e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 1 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Suspicious use of SetThreadContext 1 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-01_2d78a3ea6692fd5a12ba7d4cf4489d52_coinminer_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-01_2d78a3ea6692fd5a12ba7d4cf4489d52_coinminer_elex_wannacry.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2328
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c echo on error resume next:CreateObject("WScript.Shell").Run "C:\Users\Admin\AppData\Local\Temp\2026-10-01_2d78a3ea6692fd5a12ba7d4cf4489d52_coinminer_elex_wannacry.exe",1: >"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\x.vbs"
      2⤵
      • Creates a file in the Startup directory
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:704
    • C:\Users\Admin\AppData\Local\Temp\2026-10-01_2d78a3ea6692fd5a12ba7d4cf4489d52_coinminer_elex_wannacry.exe
      C:\Users\Admin\AppData\Local\Temp\2026-10-01_2d78a3ea6692fd5a12ba7d4cf4489d52_coinminer_elex_wannacry.exe
      2⤵
        PID:4804

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/2328-4-0x0000000000400000-0x0000000000442000-memory.dmp

          memory/4804-3-0x0000000000400000-0x0000000000B08000-memory.dmp

          memory/4804-1-0x0000000000400000-0x0000000000B08000-memory.dmp