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
    23/07/2026, 01:47

General

  • Target
    2026-07-22_6cae534b707f026233a80512ebbe661a_elex_wannacry.exe
  • Size 14.2MB
  • Sample260723-b7wp8afa74
  • SHA256 8c12fb7069ba6f05d939b273fbda47e771b4abfcdee195315a1263374659beb8
  • 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\2026-07-22_6cae534b707f026233a80512ebbe661a_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-22_6cae534b707f026233a80512ebbe661a_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:1096
    • C:\Program Files\Common Files\Microsoft Shared I\lsass.exe
      1
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:5876

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        lsass.exe

        • Path C:\Program Files\Common Files\Microsoft Shared I\lsass.exe
        • Size 28.8MB
        • SHA256 30d22b3b5a3fa964ae47b169c6843ed6e3ebca8a29daa1f1e22cef95b3ebe2af
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SystemTemp_1

        • Path C:\SystemTemp_1
        • Size 95B
        • SHA256 84c3db8c4133a6693268f0a3d8f58e0c76eacc7c52e23513ad3792ae3e629a92
        • MD5 SHA1 SHA512 TLSH