Analysis

  • max time kernel
    93s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/08/2026, 17:56

General

  • Target
    2026-08-16_5e8e5381e1294027f575083e0cd2c0ee_amadey_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_vidar_wannacry.exe
  • Size 2.5MB
  • Sample260816-whzqsstdqh
  • SHA256 ae3cba5c0b0434bd0dbc88c489f7e5913516a4d2a8718f42acb6e7b6dcc8fd6d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 7 IoCs
  • ASPack v2.12-2.42 4 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • 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.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • 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 26 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.

  • NTFS ADS 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-16_5e8e5381e1294027f575083e0cd2c0ee_amadey_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-16_5e8e5381e1294027f575083e0cd2c0ee_amadey_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_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:4860
  • 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:2248

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 2.5MB
        • SHA256 ae3cba5c0b0434bd0dbc88c489f7e5913516a4d2a8718f42acb6e7b6dcc8fd6d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 3.0MB
        • SHA256 e6c289e739ca10237122f693f912f4c89155a02cc6ec2cccace22ca15fbff1a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe
        • Size 2.5MB
        • SHA256 b7e353f05a4b7a8295362e720ea114fb9bb7cd340931ef4a6867c26eb042911e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OfficeClickToRun.exe$

        • Path C:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe$
        • Size 2.5MB
        • SHA256 054a6b3502731219bded307c7465876a4992c40a8efa9ccc14cda62e1bf66e43
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2248-70-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4860-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4860-69-0x0000000000400000-0x000000000040F000-memory.dmp