Analysis

  • max time kernel
    108s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 16:06

General

  • Target
    2026-08-05_43d97b5f8f1c8032d3520797c6e16909_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
  • Size 3.1MB
  • Sample260805-tkga5a1bke
  • SHA256 ce4bb3c75960d7085bab749a16465d59eb1778d4cf13a58823030875845ea7d4
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 10 IoCs
  • ASPack v2.12-2.42 7 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 21 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\2026-08-05_43d97b5f8f1c8032d3520797c6e16909_amadey_cobalt-strike_elex_glassworm_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-05_43d97b5f8f1c8032d3520797c6e16909_amadey_cobalt-strike_elex_glassworm_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:3116
  • 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:3592

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 3.1MB
        • SHA256 ce4bb3c75960d7085bab749a16465d59eb1778d4cf13a58823030875845ea7d4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Eula.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe
        • Size 3.2MB
        • SHA256 02f5c5a08e5ffaa8adba46159cf9a6b00dfc4be9f8f90e15439e8fc08f69887e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 3.6MB
        • SHA256 99ec5f3dc2fe97353bdde99b506c86649b5b259170a8a3d8c734bda8aef33fb9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 3.1MB
        • SHA256 ac5058b2ea80dd42da31846dee9444ff9bccec44a7d84621d4aa3596c8b0ffc6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe$

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe$
        • Size 3.1MB
        • SHA256 7dfded0d054ed2b7236c2bac353430acc2a7298932617f7db07fded2feed667b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 3.1MB
        • SHA256 3a29a78647ebc400e5376c5f118e99d97435bb2f1b81078020e29aadf1bbff5d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        crashreporter.exe$

        • Path C:\Program Files\Mozilla Firefox\crashreporter.exe$
        • Size 3.2MB
        • SHA256 bad220085550924249a72f8aac42b9605fb7db0cb3f9b596c9fc221b1bb7b8a9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3116-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3116-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3592-22-0x0000000000400000-0x000000000040F000-memory.dmp