Analysis

  • max time kernel
    98s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 15:03

General

  • Target
    2026-10-01_4da72cb0d9b00dceadaa44a9cebd5aad_amadey_coinminer_elex_hawkeye_remcos_rhadamanthys_smoke-loader.exe
  • Size 1.8MB
  • Sample261002-sfdtrstw4r
  • SHA256 d53f2b31685b6f7d49c6a2259776275686fd81f531266f0a8bc2d13bb4b3834e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 8 IoCs
  • 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\2026-10-01_4da72cb0d9b00dceadaa44a9cebd5aad_amadey_coinminer_elex_hawkeye_remcos_rhadamanthys_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-01_4da72cb0d9b00dceadaa44a9cebd5aad_amadey_coinminer_elex_hawkeye_remcos_rhadamanthys_smoke-loader.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:4512
  • 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:3548

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.8MB
        • SHA256 d53f2b31685b6f7d49c6a2259776275686fd81f531266f0a8bc2d13bb4b3834e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msedge_pwa_launcher.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge_pwa_launcher.exe
        • Size 1.9MB
        • SHA256 82130d3bb47786c22255b234ba21978eefa35fffd453d34549d4d14a908c61ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pwahelper.exe

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\pwahelper.exe
        • Size 1.9MB
        • SHA256 cb086acd5ad38096e69ab8d95d428801720352616ec4a2c7232714424ed77a10
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe

        • Path C:\Program Files\7-Zip\7z.exe
        • Size 2.4MB
        • SHA256 d5b6f0fb238fd80d7c0216cccbea3eda750d573786535b7170c0a6edc8ab9fd7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DW20.EXE$

        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
        • Size 1.9MB
        • SHA256 1448e1cdcc8cd782b1a21f240df6b43f5fd0298a6c2d0eff3d5d35831ffd2f04
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3548-1314-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/4512-0-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/4512-1289-0x0000000000400000-0x000000000040D000-memory.dmp