Overview

overview

10

Static

static

10

2026-08-13...ry.exe

windows10-2004-x64

9

2026-08-13...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    108s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    13/08/2026, 22:43

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General

  • Target
    2026-08-13_5fb764765fff6a0238e5dd4ab01b3fbd_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 5.9MB
  • Sample260813-2nbttazemc
  • SHA256 8f19ea18037223d902e3ce374298b31aaafc828c7282914c2b8cce5ea5f2231e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistence

Malware Config

Signatures

  • Detects executables packed with ASPack 12 IoCs
  • ASPack v2.12-2.42 9 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\2026-08-13_5fb764765fff6a0238e5dd4ab01b3fbd_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-13_5fb764765fff6a0238e5dd4ab01b3fbd_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:3440
  • 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:1548

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 5.9MB
        • SHA256 8f19ea18037223d902e3ce374298b31aaafc828c7282914c2b8cce5ea5f2231e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        DisabledGoogleUpdate.exe$
        • Path C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe$
        • Size 6.4MB
        • SHA256 032e03f36fc800afa92846326abfd9cbd5c55d7c2cc0b863c55323a64d235de2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 6.4MB
        • SHA256 f67adf41d2a0f658bbda697ca1bb393b5127eac3498b7f6dfb928d022a99eba2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        elevated_tracing_service.exe$
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe$
        • Size 6.0MB
        • SHA256 84670b8a8d2a337bad180991ae3aee6beb1c0e3f0b34ed89787ad4ce6b995fd6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Integrator.exe$
        • Path C:\Program Files\Microsoft Office\root\Integration\Integrator.exe$
        • Size 6.4MB
        • SHA256 90fecd40bb97abc392cf77ffe8544c199e9f58c9a6afa4b78b79a5eb4a84ab2d
        • 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 6.0MB
        • SHA256 74b247b545661bcd0b650449913d9c2dd3c29f79b934a372680c06c21c513adf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        integrator.exe$
        • Path C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\integrator.exe$
        • Size 6.3MB
        • SHA256 c55bfd5d50efa08c583ac8b4f661e5f31c21bcfa888b573e949f0814e37be9cf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        OneDriveStandaloneUpdater.exe$
        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDriveStandaloneUpdater.exe$
        • Size 6.1MB
        • SHA256 9499a768962db850370ca078a9e3cd40986d17387a59afe930c7edcabf010635
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        dfsvc.exe$
        • Path C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe$
        • Size 5.9MB
        • SHA256 1a5af71e4654c985f2841a916b31286264f1670f79e714ee7e7b31359ae79b7f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1548-16-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/3440-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/3440-15-0x0000000000400000-0x000000000040F000-memory.dmp
        Download