Overview

overview

7

Static

static

3

2026-08-26...ry.exe

windows10-2004-x64

7

2026-08-26...ry.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/08/2026, 01:01

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General

  • Target
    2026-08-26_fa87270954461e5b7a65235ae292fc03_elex_wannacry.exe
  • Size 502KB
  • Sample260827-bdpptayckg
  • SHA256 73a06c5ba99c1068b2e6d241bd8cc55c8cdf3ae85298b8b1fc108dbf631bc637
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoverypersistence

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 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.

    discovery
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-26_fa87270954461e5b7a65235ae292fc03_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-26_fa87270954461e5b7a65235ae292fc03_elex_wannacry.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3164
    • C:\Windows\SysWOW64\wnsapicc.exe
      "C:\Windows\system32\wnsapicc.exe" /no_ads
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2544

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        103621DE9CD5414CC2538780B4B75751
        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751
        • Size 808B
        • SHA256 3dd5ea8a14eb665ba6057d424f94e5e83757ffaab456578dbf038af04053b19e
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        F15827BEC5BABE89C21DCDAE77464BF1
        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F15827BEC5BABE89C21DCDAE77464BF1
        • Size 701B
        • SHA256 108dd34232a3088b45534933d0486409616a2bbad94fd8f7ab5991c01ff179b6
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        F2D6ACE2F320EA1B1C87FDBDDC1C8C06
        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F2D6ACE2F320EA1B1C87FDBDDC1C8C06
        • Size 177KB
        • SHA256 4f595baa038e5ec1ceb935ff9e6c993b91f9a0881eb39f105a835e1bfc2d1a93
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        103621DE9CD5414CC2538780B4B75751
        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
        • Size 192B
        • SHA256 c2449a164240666872f00d560af074363e357206622846d4d292ac3c912e8cae
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        F15827BEC5BABE89C21DCDAE77464BF1
        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F15827BEC5BABE89C21DCDAE77464BF1
        • Size 192B
        • SHA256 540de08d625ad60fbdf394f8bd5910dd9c81c8dca6261094b319269d8c67acab
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        F2D6ACE2F320EA1B1C87FDBDDC1C8C06
        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F2D6ACE2F320EA1B1C87FDBDDC1C8C06
        • Size 246B
        • SHA256 3d05223d4765f2ed03a97ebcaf3198513b164b62a8a393d0dcc7cf4ef8750535
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        wnsapicc.exe
        • Path C:\Windows\SysWOW64\wnsapicc.exe
        • Size 515KB
        • SHA256 3edbbfda14fc6bfa26102ed91eb43701d418ef5426f1f85f272f049b3731d8c4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download