Overview

overview

10

Static

static

10

2026-06-04...ry.exe

windows10-2004-x64

9

2026-06-04...ry.exe

windows11-21h2-x64

9

Analysis

  • max time kernel
    117s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    04/06/2026, 11:05

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General

  • Target
    2026-06-04_32a4376d9df303f854fd634407c5fb2b_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 2.9MB
  • Sample260604-m65saacz51
  • SHA256 9e966743f55b50a39adb1e5e4f88603913a5777bd6d469429a3b453388ce94e7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistencespywarestealer

Malware Config

Signatures

  • Detects executables packed with ASPack 14 IoCs
  • ASPack v2.12-2.42 10 IoCs

    Detects executables packed with ASPack v2.12-2.42

    aspackv2
  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • 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\2026-06-04_32a4376d9df303f854fd634407c5fb2b_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-04_32a4376d9df303f854fd634407c5fb2b_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:5116
  • 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:4844

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 2.9MB
        • SHA256 9e966743f55b50a39adb1e5e4f88603913a5777bd6d469429a3b453388ce94e7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        RdrCEF.exe$
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe$
        • Size 3.7MB
        • SHA256 213cac46a58b0182db6bf05c82dcbb210051b0f436560b9df837f7c17b0efcbc
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        AdobeARM.exe$
        • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe$
        • Size 3.0MB
        • SHA256 5f89c31efdc496a81ad58cc339b3e28d75641d6db384b80cc1e29c3c1b7a5ba6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msedge_proxy.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_proxy.exe
        • Size 3.1MB
        • SHA256 8df5c3cd9790eafc7e7f148e1b02fb237e5e1c32f1942d69dbdd3129fcf01bd9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        identity_helper.exe
        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
        • Size 3.1MB
        • SHA256 936882cce3bf4de34a43e081e831791142da5fb6d01ddcbf1b9b069436f4bf1d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 3.5MB
        • SHA256 23052aec0b24f087ea970c8f8cc7b90644990af5ea72c7c7ef55f1084180db95
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        DW20.EXE$
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
        • Size 3.0MB
        • SHA256 34d22c7d31a85ce7372c2ecf30f7ab9a9bdd1f5e2eca05a56243fb139a64e78e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        misc.exe$
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0409-1000-0000000FF1CE}\misc.exe$
        • Size 3.0MB
        • SHA256 f5218850c0c54274ca002a4e983a1708b62e0c128684fa677399143d02a26c9a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        integrator.exe$
        • Path C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\integrator.exe$
        • Size 3.4MB
        • SHA256 359cb0a5216e0784754ce2c6c865dfa4b1af5bb50803109bb4dc260f9ace0691
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python.exe$
        • Path C:\Users\Admin\AppData\Local\Microsoft\WindowsApps\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\python.exe$
        • Size 3.2MB
        • SHA256 a7c34c959a4810f55d84036a33bb7448e80e375582fd5e29a18603ae9492632d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4844-71-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4844-7-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/5116-70-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/5116-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download