Overview

overview

10

Static

static

10

2026-08-19...ry.exe

windows10-2004-x64

9

2026-08-19...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    100s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/08/2026, 00:21

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General

  • Target
    2026-08-19_581ee70e578bea2380c167f6d308ff37_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
  • Size 2.8MB
  • Sample260820-ang72scl4z
  • SHA256 da061b45a75f0393005a6a3bc8d1e6481014fe4629604019d8cda2b98df09000
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistencespywarestealer

Malware Config

Signatures

  • Custom signature
    Detects executables packed with ASPack 12 IoCs
  • ASPack v2.12-2.42 8 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\2026-08-19_581ee70e578bea2380c167f6d308ff37_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-19_581ee70e578bea2380c167f6d308ff37_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:1140
  • 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:4872

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 2.8MB
        • SHA256 da061b45a75f0393005a6a3bc8d1e6481014fe4629604019d8cda2b98df09000
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        setup.exe$
        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\Installer\setup.exe$
        • Size 3.3MB
        • SHA256 1499a2e984957242dd8c81ae698c3b52487978b140d8587cbb4485a0d072cc2f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msedgewebview2.exe$
        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.exe$
        • Size 2.9MB
        • SHA256 3ff4272f6d5063b1a0a13289eb0d7720fe571d97f33ae276f06b1c108690d5ff
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 3.3MB
        • SHA256 b91d5afe63d6c05a24b58fd4fe6e0ed60ce9a254e87e7923849b4d4c2ef9a1cc
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        rmiregistry.exe
        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe
        • Size 2.8MB
        • SHA256 16e3b611f5ca57c487d1b04a60a4fcdadcbd226246aac4595c666ef8e61ba9f2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        misc.exe
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\misc.exe
        • Size 2.9MB
        • SHA256 5538b7f93b6fd5aedae9572962e6078b88d1033e524d82fee35936a4f215a15e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MicrosoftEdge.exe$
        • Path C:\Users\Admin\AppData\Local\Microsoft\WindowsApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe$
        • Size 3.0MB
        • SHA256 86d181f8bad8880e9e179bcdfa22a0fa976395743f2277a385e5f9b22e9b632b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Microsoft.Workflow.Compiler.exe$
        • Path C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exe$
        • Size 2.8MB
        • SHA256 c99a050b446420058b3dbec366c10ae170376b0aaec159c8009cdf37782c8e11
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1140-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/1140-70-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4872-7-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4872-71-0x0000000000400000-0x000000000040F000-memory.dmp
        Download