Analysis

  • max time kernel
    121s
  • max time network
    134s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/07/2026, 04:24

General

  • Target
    2026-07-28_df8ee559b71101adb2395197349425f0_amadey_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_vidar_wannacry.exe
  • Size 4.1MB
  • Sample260728-e1s8asaq51
  • SHA256 8a49efc5e2c169bbbb7cb8d6cdb78ece7e5a62d8ff6b485083a4dfdda0b64e76
  • MD5 SHA1 SHA512 SSDEEP TLSH

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

  • Executes dropped EXE 1 IoCs
  • 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 1 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\2026-07-28_df8ee559b71101adb2395197349425f0_amadey_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-28_df8ee559b71101adb2395197349425f0_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
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:3720
  • 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:3348

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 4.1MB
        • SHA256 8a49efc5e2c169bbbb7cb8d6cdb78ece7e5a62d8ff6b485083a4dfdda0b64e76
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 4.6MB
        • SHA256 b86eb50722c3d214d3900345ac778bc0da4414826c3e69610496b3768f56f55c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe$

        • Path C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe$
        • Size 4.1MB
        • SHA256 41cb2e7a60db0b92f6f53923d07043721c134e11bb0d852b49aea446b86f5808
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MSOSYNC.EXE$

        • Path C:\Program Files\Microsoft Office\root\Office16\MSOSYNC.EXE$
        • Size 4.5MB
        • SHA256 18f116cb129b980f10cbf35a985dcd65190e2036a1f2dbf3dcbf288bf96b630d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DW20.EXE$

        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
        • Size 4.1MB
        • SHA256 8754a527a815b67cdd823a659fbdf45100327269269d2d9bc9f08a363cfe45dd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vlc-cache-gen.exe$

        • Path C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe$
        • Size 4.2MB
        • SHA256 d1c237cac0b1bcf4a47107f56a1e18bf097c0c44abbaa340a15fef0a566ec2fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3348-16-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3720-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3720-9-0x0000000000400000-0x000000000040F000-memory.dmp