Analysis

  • max time kernel
    85s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/08/2026, 15:48

General

  • Target
    2026-08-20_2d9d7d38c9ad870833929f634f7edf8a_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
  • Size 1.9MB
  • Sample260820-s8rw4aec74
  • SHA256 1666aa6337441a6728f49a7d2c913226970d6819015e8dc39fdfd79bf29fb4a7
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 11 IoCs
  • ASPack v2.12-2.42 7 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 64 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.

  • NTFS ADS 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-20_2d9d7d38c9ad870833929f634f7edf8a_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_2d9d7d38c9ad870833929f634f7edf8a_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe"
    1⤵
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:2620
  • C:\905c0769f9a06c95a24ddf945\patcher.exe
    C:\905c0769f9a06c95a24ddf945\patcher.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:3748

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.9MB
        • SHA256 1666aa6337441a6728f49a7d2c913226970d6819015e8dc39fdfd79bf29fb4a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        disabledupdater.exe$

        • Path C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$
        • Size 2.4MB
        • SHA256 cba6c63d2df5ec3e1f33d8a48b9930d2a20d0d8e7f67c631fc6b53a9bbf58a3e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pwahelper.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\pwahelper.exe
        • Size 2.0MB
        • SHA256 d1d83ca8b721d0fdcd6cda749dcec362e01a20cb40fc6897a324c43bfb7ecf80
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.4MB
        • SHA256 500ad83817a4d0a083b8915661d979b7c0c8cb1f5121c347f134f08d32603cef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe

        • Path C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe
        • Size 2.0MB
        • SHA256 b1e4c7df705f52219d2fa5657063e62fe8751399c9d3031c2e94dddf77416785
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msoasb.exe$

        • Path C:\Program Files\Microsoft Office\root\Office16\msoasb.exe$
        • Size 2.2MB
        • SHA256 54abc6ac81fa53328e301c3892289a21d4d02df2d8e6fe175369f8f2edcd9b33
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdge.exe$

        • Path C:\Users\Admin\AppData\Local\Microsoft\WindowsApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe$
        • Size 2.2MB
        • SHA256 c5dd91692677f2f6bdef042dd38bdc4750c7985608cee48643303bae4c32cafb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2620-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2620-70-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3748-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3748-71-0x0000000000400000-0x000000000040F000-memory.dmp