Analysis

  • max time kernel
    149s
  • max time network
    122s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 22:29

General

  • Target
    2026-07-02_d39018a65122d9637cfe081b0f14adbc_elex_wannacry.exe
  • Size 48KB
  • Sample260702-2ea6xsfx8v
  • SHA256 1ed0376b4eeb13eb97ae59ad0f7da929381c2970102c0df685538e3282f6bba4
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-02_d39018a65122d9637cfe081b0f14adbc_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-02_d39018a65122d9637cfe081b0f14adbc_elex_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1856
    • C:\Users\Admin\AppData\Local\Temp\zmnzx.exe
      "C:\Users\Admin\AppData\Local\Temp\zmnzx.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5664

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        zmnzx.exe

        • Path C:\Users\Admin\AppData\Local\Temp\zmnzx.exe
        • Size 48KB
        • SHA256 357091e06a62f8011efb828708698048246f30e6ab517525d51029dc22553c83
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1856-0-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1856-1-0x0000000000402000-0x0000000000403000-memory.dmp

        memory/1856-11-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/5664-12-0x0000000000400000-0x0000000000408000-memory.dmp