Overview

overview

10

Static

static

10

2026-06-01...ry.exe

windows10-2004-x64

9

2026-06-01...ry.exe

windows11-21h2-x64

9

Analysis

  • max time kernel
    118s
  • max time network
    97s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    01/06/2026, 04:45

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General

  • Target
    2026-06-01_abb37dda69017d78f72b8599b4a05044_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 2.9MB
  • Sample260601-fdv9taex3p
  • SHA256 92495a842a770c0c11b46e7f6665dfad7909509664304654d58353da418c3312
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistencespywarestealer

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

    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\2026-06-01_abb37dda69017d78f72b8599b4a05044_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-01_abb37dda69017d78f72b8599b4a05044_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:2484
  • 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:3524

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 2.9MB
        • SHA256 92495a842a770c0c11b46e7f6665dfad7909509664304654d58353da418c3312
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        RdrCEF.exe$
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe$
        • Size 3.6MB
        • SHA256 80aeabc5761582eb65085910245f5303dc59b82d70f7fe8dd7dc5b312c32f313
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msedge_pwa_launcher.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_pwa_launcher.exe
        • Size 3.0MB
        • SHA256 77eca1ee0af4fb723a0d626afe4b2ff6e4cd3f72bc219d8c18082487630c9991
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msedge.exe$
        • Path C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe$
        • Size 3.0MB
        • SHA256 b0285d202e4855333f328356b21007a546614a8d30e672ffeb5bc29e72360a2d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 3.4MB
        • SHA256 6215aaec4442c5c5a1ee682b57040e5ddd6d9e04a179ad6c58f9667006bbd4f9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        misc.exe$
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe$
        • Size 2.9MB
        • SHA256 c382b2cb92f487bc639691c99f8821e92b46dc3a7acf452e79384096b179d94a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python.exe$
        • Path C:\Users\Admin\AppData\Local\Microsoft\WindowsApps\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\python.exe$
        • Size 3.1MB
        • SHA256 143e21147aa79e5d218a6809d21052395fc3ba072337a6bbe08745ec8912f669
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2484-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/2484-70-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/3524-7-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/3524-71-0x0000000000400000-0x000000000040F000-memory.dmp
        Download