Overview

overview

10

Static

static

10

2026-07-23...ry.exe

windows10-2004-x64

9

2026-07-23...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    102s
  • max time network
    116s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 21:32

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General

  • Target
    2026-07-23_7d32c42e1bd0307687685c1fc7e7ad03_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 7.0MB
  • Sample260723-1dx4maxdla
  • SHA256 4638c3758e23dc915066f790df33b8a7cd3869ee3556b85eff99cc92362f7760
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistencespywarestealer

Malware Config

Signatures

  • Detects executables packed with ASPack 6 IoCs
  • ASPack v2.12-2.42 3 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 Program Files directory 64 IoCs
  • Drops file in Windows directory 27 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-23_7d32c42e1bd0307687685c1fc7e7ad03_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-23_7d32c42e1bd0307687685c1fc7e7ad03_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
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:4260
  • 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 Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:4900

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 7.0MB
        • SHA256 4638c3758e23dc915066f790df33b8a7cd3869ee3556b85eff99cc92362f7760
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 7.6MB
        • SHA256 635f568fd7220f182e2e476516ee6beca7f8cbe13ad1ecee20fed43d7a512b47
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        misc.exe$
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-040C-1000-0000000FF1CE}\misc.exe$
        • Size 7.1MB
        • SHA256 23f7ebaf47373cf52071ef2097d38b02e5485a17788af141228f711b6775e258
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4260-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4260-21-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4900-58-0x0000000000400000-0x000000000040F000-memory.dmp
        Download