Analysis

  • max time kernel
    93s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/07/2026, 15:25

General

  • Target
    2026-07-29_b215cc3faedc05d649a88cae402368de_amadey_cobalt-strike_conti_elex_glassworm_hijackloader_i.exe
  • Size 963KB
  • Sample260729-sty2vsan51
  • SHA256 5fed1fb96ae98771277b9b4a6244f82274f1ca06a5110ae93cf91ba12e559839
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 13 IoCs
  • ASPack v2.12-2.42 9 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 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.

  • NTFS ADS 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-29_b215cc3faedc05d649a88cae402368de_amadey_cobalt-strike_conti_elex_glassworm_hijackloader_i.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_b215cc3faedc05d649a88cae402368de_amadey_cobalt-strike_conti_elex_glassworm_hijackloader_i.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:904
  • 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:4256

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 963KB
        • SHA256 5fed1fb96ae98771277b9b4a6244f82274f1ca06a5110ae93cf91ba12e559839
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VSTOInstaller.exe

        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe
        • Size 1.0MB
        • SHA256 d88ae51e2a379f734aa27949123b13e46f29bb7ab44ed298bfd23be2cf644318
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdge_X64_139.0.3405.125.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Download\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\139.0.3405.125\MicrosoftEdge_X64_139.0.3405.125.exe
        • Size 1.0MB
        • SHA256 4656fd75990079e20485d6ec5a59235cc3e6758d517d2fc3bf639f9f50817790
        • MD5 SHA1 SHA512 SSDEEP TLSH

        setup.exe$

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe$
        • Size 1.5MB
        • SHA256 f16a33954835b6ba00226e7010a58ce87de68172cb2b50f46740b5d738fcaff9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 6e414bda120b79caaa23d2997f63632322d47a3a62467015945b3123cbf4e635
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 986KB
        • SHA256 780c3b4e25d241cab63517d05c26657ef452d56e54661dc2fdc3bc12857e536a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 986KB
        • SHA256 2a56bb126a5485484d7ba24a4a4b4f78b953c7e5ef939e10d888e8a6942dc888
        • MD5 SHA1 SHA512 SSDEEP TLSH

        misc.exe$

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe$
        • Size 1.0MB
        • SHA256 9d4db044a66020165584445e60703224a8e98f9368c66a591c28259c8d2a5969
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 1.0MB
        • SHA256 b1c43b2778a734d24ad1cae9617528b206d985f5e99a0e52d394d340253508b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/904-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/904-34-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4256-41-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4256-7-0x0000000000400000-0x000000000040F000-memory.dmp