Overview

overview

10

Static

static

10

2026-08-04...ry.exe

windows10-2004-x64

9

2026-08-04...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    93s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/08/2026, 16:15

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General

  • Target
    2026-08-04_3279ba129eed0084e722bb34b0fba8b5_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 1.5MB
  • Sample260804-tp7c4svbja
  • SHA256 863458967475acf60de3bc4a0cc689a3b6fcf3cf82069b8c76c683c7a58535b1
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistence

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

    aspackv2
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • 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.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-04_3279ba129eed0084e722bb34b0fba8b5_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-04_3279ba129eed0084e722bb34b0fba8b5_amadey_cobalt-strike_elex_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:4156
  • 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:4392

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.5MB
        • SHA256 863458967475acf60de3bc4a0cc689a3b6fcf3cf82069b8c76c683c7a58535b1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        disabledupdater.exe$
        • Path C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$
        • Size 1.9MB
        • SHA256 c322500717d1b5905d211f9090fc70ec532ea76a6565295b9977848d7e22bb87
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        notification_helper.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\notification_helper.exe
        • Size 1.6MB
        • SHA256 8a27ee4f91db5e859b2b10c47d082c57eee67fc67c95d0c7a4ccdc9caefeb98e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msedge.exe
        • Path C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        • Size 2.3MB
        • SHA256 3ff62ee3b39cdf2203ac3a71531fbb2496b7ecdf95de010b2d323bea0e17a996
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.0MB
        • SHA256 ae261338c270a10f5b4c015d9183296af25f3f9fb7bdb334e1d0710d3805a3ab
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrome_proxy.exe
        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 1.6MB
        • SHA256 7698560c11b0ee1688a104a4fa578d153da1da00d19b645828b47804f685bc1f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        IntegratedOffice.exe
        • Path C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe
        • Size 1.6MB
        • SHA256 b1b6d554a06389692f9fc3343f811faf0765a92fe8971bb690be156ba7980957
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        integrator.exe$
        • Path C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\integrator.exe$
        • Size 1.9MB
        • SHA256 2af2c8914ca7d849bea3a3afd4b819f3104eee1912de4c9fca47f9d63d9ddffb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        dfsvc.exe
        • Path C:\Windows\Microsoft.NET\assembly\GAC_MSIL\dfsvc\v4.0_4.0.0.0__b03f5f7f11d50a3a\dfsvc.exe
        • Size 1.5MB
        • SHA256 9623365fd528d2b323fcbe6db332dc45c57ef45a17d0a57b826932e30ceb7426
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4156-70-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4156-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4392-71-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4392-7-0x0000000000400000-0x000000000040F000-memory.dmp
        Download