Analysis

  • max time kernel
    98s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/07/2026, 06:41

General

  • Target
    2026-07-27_70f420e335fde5edba86591f0b067e4d_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
  • Size 2.5MB
  • Sample260727-hfs9caxtew
  • SHA256 3a3efeca120f899f55a359c2affcab7494563190c784622f3ced5ae80f396799
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 13 IoCs
  • ASPack v2.12-2.42 9 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\2026-07-27_70f420e335fde5edba86591f0b067e4d_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-27_70f420e335fde5edba86591f0b067e4d_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:5112
  • 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:3864

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 2.5MB
        • SHA256 3a3efeca120f899f55a359c2affcab7494563190c784622f3ced5ae80f396799
        • MD5 SHA1 SHA512 SSDEEP TLSH

        setup.exe$

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\Installer\setup.exe$
        • Size 3.0MB
        • SHA256 92f82be290394fd027bcd387b1dc4a84c6538452a318596547557b787f877684
        • MD5 SHA1 SHA512 SSDEEP TLSH

        notification_helper.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\notification_helper.exe
        • Size 2.6MB
        • SHA256 a3d324cab525a3324f4845ab719e617e07175d67965aa6640728b8a2a6c7a646
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 3.1MB
        • SHA256 0d67aa62c26f70a3d218352e918d55bb685009f96a7229f400e977b4587347c5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevated_tracing_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe
        • Size 2.7MB
        • SHA256 2e74cef955e6c1743d4a5418d4e8b34f1a17858bca5841bb1674b1e735dfc3ff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe
        • Size 2.5MB
        • SHA256 733992d69db0971f31339c2ccd4c6018d854daa37d7c6a6ce979374a44861cdf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        misc.exe$

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\misc.exe$
        • Size 2.6MB
        • SHA256 699b15f70b1990dababb9d71637ae1ac5cf681b5d5b01f20fc6470c024a1355b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OneDriveStandaloneUpdater.exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDriveStandaloneUpdater.exe
        • Size 2.8MB
        • SHA256 738c4bd4c8daa9ef8a85a4408706e7d4b6f1fa95e9655aa9c269733c60196d0c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        XamlViewer_v0300.exe$

        • Path C:\Windows\Microsoft.NET\Framework\v3.0\WPF\XamlViewer\XamlViewer_v0300.exe$
        • Size 2.5MB
        • SHA256 9722c3665875e9a1e51b43504179a096370f4b3fb904cd40862ecc621fdf97e7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3864-35-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3864-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5112-22-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5112-0-0x0000000000400000-0x000000000040F000-memory.dmp