Analysis

  • max time kernel
    100s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/08/2026, 09:27

General

  • Target
    2026-08-27_be46323cd1d0acbb14b1b17278a7c541_amadey_cobalt-strike_coinminer_elex_glassworm_hijackload.exe
  • Size 3.3MB
  • Sample260827-le7bcs1was
  • SHA256 6129ab192ba66502c36ec1deab084d31fd9fad4f645b81c8a41f9fa2c3e06254
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 8 IoCs
  • 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 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-27_be46323cd1d0acbb14b1b17278a7c541_amadey_cobalt-strike_coinminer_elex_glassworm_hijackload.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_be46323cd1d0acbb14b1b17278a7c541_amadey_cobalt-strike_coinminer_elex_glassworm_hijackload.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:5744
  • 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:1292

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 3.3MB
        • SHA256 6129ab192ba66502c36ec1deab084d31fd9fad4f645b81c8a41f9fa2c3e06254
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msedgewebview2.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe
        • Size 3.4MB
        • SHA256 9663b1f2ca8f612ce8149593f5e4f736e4904815b1d08dcaede6970b65c0e89d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msedgewebview2.exe$

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe$
        • Size 4.1MB
        • SHA256 94ad5feb4158072b5be200981d020e57436dcf60e408b6ba6f79e87a45e6e966
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 3.8MB
        • SHA256 4966f1e9dd2e4690c44ca6ac9641a02a1bd044600c280ef88be70e1f2355aa09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OfficeClickToRun.exe$

        • Path C:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe$
        • Size 3.4MB
        • SHA256 6178b7dde6b8e203ab9e98ece93dfb12131f9426a3d99d7a27f7cc85f392d4f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1292-1975-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/5744-0-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/5744-1962-0x0000000000400000-0x000000000040D000-memory.dmp