Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    08/07/2026, 04:30

General

  • Target
    2026-07-08_784d8a171747ae1dd6a68ae30f4e134d_elex_wannacry.exe
  • Size 1.9MB
  • Sample260708-e4zt9aay7x
  • SHA256 7f8b6f179e3931dbfedb968b493d4cae4ff091a69b63b6c1a31d7dd50e7f0cf6
  • 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\2026-07-08_784d8a171747ae1dd6a68ae30f4e134d_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-08_784d8a171747ae1dd6a68ae30f4e134d_elex_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4844
    • 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:3020

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        OneDriveSetup.exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\OneDriveSetup.exe
        • Size 28.5MB
        • SHA256 013e58844163ede6ffdf2faaad3ffaf257e4d711d07ffdb4fe06188fb52b79c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RCX59D3.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX59D3.tmp
        • Size 1.9MB
        • SHA256 0fcb50c56bcf106a7f9876b1f313674eeb9462b436924cbe1e20f0c07dc1025f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RCX5BE9.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX5BE9.tmp
        • Size 1.9MB
        • SHA256 14c8b778cabde1679c0d49192260d42fb8c6b6ab08cfa075e3dc97bda1ae4fe0
        • 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 1.9MB
        • SHA256 f068012af1aef8c4d66b8c918fffd6418f2388fba8a8895bacbd454cfe5a423e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4844-267-0x0000000000400000-0x00000000005EF000-memory.dmp