Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/10/2026, 23:24

General

  • Target
    2026-10-02_ea14ead7f0373886a84e64f8da7698cb_elex_nymaim_rhadamanthys_wannacry.exe
  • Size 236KB
  • Sample261002-3dptcsaa75
  • SHA256 bbd9099d4614013bf49964f90fc7203fe706056357c20bc1c814d7ce23e30dcc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 30 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-02_ea14ead7f0373886a84e64f8da7698cb_elex_nymaim_rhadamanthys_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-02_ea14ead7f0373886a84e64f8da7698cb_elex_nymaim_rhadamanthys_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:456
    • C:\Users\Admin\AppData\Local\Temp\~De56A7.tmp
      C:\Users\Admin\AppData\Local\Temp\~De56A7.tmp _$PID:308 _$EXE:C:\Users\Admin\AppData\Local\Temp\2026-10-02_ea14ead7f0373886a84e64f8da7698cb_elex_nymaim_rhadamanthys_wannacry.exe _$CMDLINE:
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4032
      • C:\Users\Admin\AppData\Local\Temp\2026-10-02_ea14ead7f0373886a84e64f8da7698cb_elex_nymaim_rhadamanthys_wannacry.exe
        C:\Users\Admin\AppData\Local\Temp\\2026-10-02_ea14ead7f0373886a84e64f8da7698cb_elex_nymaim_rhadamanthys_wannacry.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:4344
      • C:\Users\Admin\AppData\Local\Temp\DirectX11.exe
        C:\Users\Admin\AppData\Local\Temp\DirectX11.exe
        3⤵
        • Executes dropped EXE
        • Reads the TCP/IP host and domain name from the registry
        • System Location Discovery: System Language Discovery
        • Checks processor information in registry
        • Suspicious behavior: EnumeratesProcesses
        PID:2408
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x4a8 0x300
    1⤵
      PID:3824

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          2026-10-02_ea14ead7f0373886a84e64f8da7698cb_elex_nymaim_rhadamanthys_wannacry.exe

          • Path C:\Users\Admin\AppData\Local\Temp\2026-10-02_ea14ead7f0373886a84e64f8da7698cb_elex_nymaim_rhadamanthys_wannacry.exe
          • Size 152KB
          • SHA256 b673b3fff4d5e5eb2ce4a42a6a66e2e3b8123fbbbc870c45ad0359108a6a06c8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          DirectX11.exe

          • Path C:\Users\Admin\AppData\Local\Temp\DirectX11.exe
          • Size 36KB
          • SHA256 c8c98d140a7849974c7c0c6c7dbb469f2b6a873c0271376916837087369da40f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ~De56A7.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\~De56A7.tmp
          • Size 236KB
          • SHA256 bbd9099d4614013bf49964f90fc7203fe706056357c20bc1c814d7ce23e30dcc
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/4344-13-0x0000000000020000-0x0000000000023000-memory.dmp

          memory/4344-12-0x0000000000400000-0x000000000046A000-memory.dmp

          memory/4344-16-0x0000000000400000-0x000000000046A000-memory.dmp

          memory/4344-17-0x0000000000020000-0x0000000000023000-memory.dmp