Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/08/2026, 01:56

General

  • Target
    2026-08-06_0c45183a36a27f6c38089f4dfd6124ee_elex_wannacry.exe
  • Size 1.2MB
  • Sample260806-ccwbmsfc54
  • SHA256 a5271782888955a5d5516ff03a83163c28067624874a6763e4d2c51ea33b14d7
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • 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 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-06_0c45183a36a27f6c38089f4dfd6124ee_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-06_0c45183a36a27f6c38089f4dfd6124ee_elex_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:556
    • C:\Users\Admin\AppData\Local\Temp\original_temp.exe
      "C:\Users\Admin\AppData\Local\Temp\original_temp.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:5416

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCXE75C.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCXE75C.tmp
        • Size 1.2MB
        • SHA256 3f7fdb61e44205d1c047ca0f65a626f785574104b2164a98740bdf7383d80149
        • MD5 SHA1 SHA512 SSDEEP TLSH

        original_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
        • Size 20KB
        • SHA256 9d770a29c9a6880e374d71a51fa4da176debee2f290182c437bc93bbc56f9327
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 8e5a6d8f5ac501ccda7cd1ba754fa40a041be835c471450e4a4fe2e0fcf139c9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 8e204f863221d271483830dae9e30a19a545749d7536b6b93b243e14a20a6d0a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 0b0cbee75e956382f2d23df6d8396196f0746ab0cfc6af65b990c356776dd9c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/556-155-0x0000000000400000-0x000000000053F000-memory.dmp