Overview

overview

10

Static

static

10

2026-09-22...ry.exe

windows10-2004-x64

9

2026-09-22...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    102s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/09/2026, 16:11

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General

  • Target
    2026-09-22_f9efbf2cbaba42c6697715800390e648_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 4.1MB
  • Sample260922-tm918ats5p
  • SHA256 357d5d602e737fc79b0f23bb9fa39b2563015e3323d4c2107d25ec5aef8a2121
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistencespywarestealer

Malware Config

Signatures

  • 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\2026-09-22_f9efbf2cbaba42c6697715800390e648_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-22_f9efbf2cbaba42c6697715800390e648_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:4880
  • 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:4548

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 4.1MB
        • SHA256 357d5d602e737fc79b0f23bb9fa39b2563015e3323d4c2107d25ec5aef8a2121
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        WCChromeNativeMessagingHost.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe
        • Size 4.3MB
        • SHA256 acaf51ac250104090588415a9253e98f92f0436a568cdeb04c4af0b51c073f0b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 4.7MB
        • SHA256 0b44c5572355aa6cc9a38a3c7d1e85b099c85c11918c3b74f0fb0e664dc8682f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        OneDriveSetup.exe$
        • Path C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe$
        • Size 4.6MB
        • SHA256 1865e3f039bf2a3515affee8c018f7d3c5f1caacbf7ca585ba1d8dafda3501e8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        pubs.exe
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pubs.exe
        • Size 4.6MB
        • SHA256 56883f5572ca1c8c17751c32d53f5e9dd2de28083e3c631976cdd61e45030ffb
        • 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 4.2MB
        • SHA256 78d5810e5aaab1a8fccb34bff174bade4d53f6e61d4baff7863523088b8194dc
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        integrator.exe$
        • Path C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\integrator.exe$
        • Size 4.6MB
        • SHA256 3dc0432e3dfe412286ea1b5711f0b30c22989cd08e9ea4d6bda52ab19d6419bd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        InstallDismount.exe$
        • Path C:\Users\Admin\AppData\Roaming\InvokeStart\InstallDismount.exe$
        • Size 4.3MB
        • SHA256 ecafbb66f3bb2e13ab4a96ee100a6f09fa763b1900bd0b0f1370cd538f9eed57
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4548-7-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4548-71-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4880-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4880-16-0x0000000000400000-0x000000000040F000-memory.dmp
        Download