Overview

overview

10

Static

static

10

2026-08-08...ry.exe

windows10-2004-x64

9

2026-08-08...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    113s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 16:02

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General

  • Target
    2026-08-08_5c18cad4768028eb25a5d0bc9cc522c1_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 1.5MB
  • Sample260808-tg5jjszfld
  • SHA256 d3e340c85a42a09c8bbf8ffb91b04037a2945ab3685fd36d741f391393ab0abf
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistencespywarestealer

Malware Config

Signatures

  • Detects executables packed with ASPack 9 IoCs
  • ASPack v2.12-2.42 6 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 Program Files directory 64 IoCs
  • Drops file in Windows directory 16 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-08_5c18cad4768028eb25a5d0bc9cc522c1_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_5c18cad4768028eb25a5d0bc9cc522c1_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
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:2692
  • 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 Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • 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 1.5MB
        • SHA256 d3e340c85a42a09c8bbf8ffb91b04037a2945ab3685fd36d741f391393ab0abf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.0MB
        • SHA256 33c927e3de7f7d9c03baf693e3418705598ee89e61eb2188d64c59009aef2f84
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        rmiregistry.exe
        • Path C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe
        • Size 1.5MB
        • SHA256 c9dd782a0e1bb4ecb9282e068d5f02a0df631eeadc1236f1968f4dbb3f7a8325
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        DW20.EXE$
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
        • Size 1.5MB
        • SHA256 140ad393491ec6eb7dac9107660c63cbb4b9d80b8b6e91988214c8a507e00081
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        accicons.exe$
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\accicons.exe$
        • Size 1.9MB
        • SHA256 9fbbde0c5decb48b6535815eb4cea7c56267f283a99f35ac3c11078d66a28f3b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        helper.exe$
        • Path C:\Program Files\Mozilla Firefox\uninstall\helper.exe$
        • Size 1.5MB
        • SHA256 34dc00303f74270afc0bd8a9745d97536e3ab72feb3ddc2f7ec9794de6efb244
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2692-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/2692-21-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4872-22-0x0000000000400000-0x000000000040F000-memory.dmp
        Download