Analysis

  • max time kernel
    149s
  • max time network
    111s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/07/2026, 02:58

General

  • Target
    2026-07-10_318f1874277fab4d684795432aac9c91_elex_wannacry.exe
  • Size 16.3MB
  • Sample260710-df63zscv6j
  • SHA256 b7bccbba723110f0f9c757272d2da3e76b7206b1415ad0b12abb9da916922485
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • 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 SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-10_318f1874277fab4d684795432aac9c91_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-10_318f1874277fab4d684795432aac9c91_elex_wannacry.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2812
    • C:\Program Files\Common Files\Microsoft Shared L\lsass.exe
      1
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:3884

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        lsass.exe

        • Path C:\Program Files\Common Files\Microsoft Shared L\lsass.exe
        • Size 28.3MB
        • SHA256 c8ecbd8871641eaec6c61089f57bb824f4037230ad5a95d132966707d4a2a3b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SystemTemp_1

        • Path C:\SystemTemp_1
        • Size 95B
        • SHA256 a909a6fdfe155461d858807488f2ced5c9da3ff39953e296313421b3e8616662
        • MD5 SHA1 SHA512 TLSH