Overview

overview

10

Static

static

10

2026-08-03...ry.exe

windows10-2004-x64

9

2026-08-03...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    90s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    03/08/2026, 14:44

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General

  • Target
    2026-08-03_4c921846b7d916893166784af5c0840f_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 1.4MB
  • Sample260803-r4gpwsscmd
  • SHA256 16436b2cdf353c2b4a1135304fbc62225e75d4f673b55211d14b34e5a7c3e2c4
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistence

Malware Config

Signatures

  • Detects executables packed with ASPack 15 IoCs
  • ASPack v2.12-2.42 11 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\2026-08-03_4c921846b7d916893166784af5c0840f_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_4c921846b7d916893166784af5c0840f_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:2268
  • 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:3516

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.4MB
        • SHA256 16436b2cdf353c2b4a1135304fbc62225e75d4f673b55211d14b34e5a7c3e2c4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        AcroLayoutRecognizer.exe$
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe$
        • Size 1.4MB
        • SHA256 5a32dbb4d78f2baeada3338b44e0394273d9a0840881798e90f2f0f10e0157ef
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MicrosoftEdgeUpdateSetup.exe$
        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateSetup.exe$
        • Size 1.5MB
        • SHA256 54e433de4005f770734a1eead0447f6668414a66da1295b796efccd2adc559c0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MicrosoftEdge_X64_139.0.3405.125.exe$
        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Download\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\139.0.3405.125\MicrosoftEdge_X64_139.0.3405.125.exe$
        • Size 1.5MB
        • SHA256 d9395bdc0cca3f62a394e07f0617d105e84d83589fe9cf1bf86281a593c0c97b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.9MB
        • SHA256 57fe388e81c570fd5583de4dc068626728ed62c8c7008fac21b657d10885b706
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        rmid.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 1.4MB
        • SHA256 2985635cada6d5c4960978c213c367dd5e9625b831c868ea054a8ef67dbae55a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        IntegratedOffice.exe
        • Path C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe
        • Size 1.5MB
        • SHA256 592ce2881c754d8c3ebac711a3350230944f3ee97f872a96322d03993e9aa356
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        OneDriveSetup.exe$
        • Path C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe$
        • Size 1.9MB
        • SHA256 627fdee6c3f109c7eb48edf2f56dc803e13d2e97c02364ff841e656303a00581
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        protocolhandler.exe
        • Path C:\Program Files\Microsoft Office\root\Office16\protocolhandler.exe
        • Size 2.2MB
        • SHA256 c2ab0c7d5ee5d20a30ffb8acb1819cfa4307c114662685384062c47f76063cdf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        eqnedt32.exe$
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\eqnedt32.exe$
        • Size 1.7MB
        • SHA256 2530e05bdb1494c192aa7624159f27983ad25e4d5d59a86963ffd47548106c6f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MicrosoftEdge.exe
        • Path C:\Users\Admin\AppData\Local\Microsoft\WindowsApps\MicrosoftEdge.exe
        • Size 1.6MB
        • SHA256 f9de558bc9b7fa727e04d1b210305fae5c5196a2024a6d27253c170e2fe0f61f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2268-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/2268-34-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/3516-53-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/3516-7-0x0000000000400000-0x000000000040F000-memory.dmp
        Download