Overview

overview

10

Static

static

10

2026-08-06...ry.exe

windows10-2004-x64

9

2026-08-06...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    90s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    06/08/2026, 19:49

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General

  • Target
    2026-08-06_4fd5be5b63af32419c5f2bc8ad42b3b0_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 1.0MB
  • Sample260806-yjs1razbmd
  • SHA256 182a6999e9886157e56c210497769313ba10efea4539056b9592d7b902d4720d
  • 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\2026-08-06_4fd5be5b63af32419c5f2bc8ad42b3b0_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-06_4fd5be5b63af32419c5f2bc8ad42b3b0_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:4540
  • 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:3684

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.0MB
        • SHA256 182a6999e9886157e56c210497769313ba10efea4539056b9592d7b902d4720d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        disabledupdater.exe$
        • Path C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$
        • Size 1.5MB
        • SHA256 e82e2995b34ea25ce4409b7b5c33b20ad39278386e7ea0637633fcb5d866d3ba
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.6MB
        • SHA256 9069edd620b68e15780a67a164584f90daac1c98ecf6ab161209c08a0743e5c8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrome_proxy.exe
        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 1.2MB
        • SHA256 8c45e08d0d1d536da981d6dbee4fa87328f52514ef1223634948996c8c9a9b28
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        java-rmi.exe$
        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe$
        • Size 1.1MB
        • SHA256 39394738591b82fcb7242f5f03b12cb3d41018fb3dbd8b35b40a44cee60dd4be
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        GRAPH.EXE
        • Path C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE
        • Size 1.3MB
        • SHA256 3447b8506c67e79710bf7e232ddc9c4926f452af462c590a7e508e5f34c327c8
        • 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 1.1MB
        • SHA256 88733f9465989bb70639b66e829c5f8c601709bab6bbdbc70d959646eb5a5cb2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/3684-7-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/3684-71-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4540-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4540-70-0x0000000000400000-0x000000000040F000-memory.dmp
        Download