Analysis

  • max time kernel
    148s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/07/2026, 16:07

General

  • Target
    2026-07-05_6a2c85fd3c8c06d6da7549f462ef2f26_amadey_elex_smoke-loader_stealc_stop_tofsee.exe
  • Size 2.1MB
  • Sample260705-tktw8adx4z
  • SHA256 69f802fdd6a40a08694ddd81e6ab3bb2a38ff3feef973480f73cb325537927d3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in System32 directory 3 IoCs
  • Drops file in Program Files directory 28 IoCs
  • Drops file in Windows directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 6 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-05_6a2c85fd3c8c06d6da7549f462ef2f26_amadey_elex_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-05_6a2c85fd3c8c06d6da7549f462ef2f26_amadey_elex_smoke-loader_stealc_stop_tofsee.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:5884
  • C:\Users\Admin\AppData\Local\Temp\2026-07-05_6a2c85fd3c8c06d6da7549f462ef2f26_amadey_elex_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-07-05_6a2c85fd3c8c06d6da7549f462ef2f26_amadey_elex_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:6912

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        NPPDF32Acrobat.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\NPPDF32Acrobat.exe
        • Size 1.8MB
        • SHA256 e7ef7157ca2291828e8be297b3e8732f51aad6ae5ecd3b44af4409f267d7e158
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WCChromeNativeMessagingHostCreate19.10.20064.310990.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHostCreate19.10.20064.310990.exe
        • Size 1.8MB
        • SHA256 bd180c55a5e76bee264c3f7257aebcc89f23794f819869e043f55c4094d4b475
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Readerccmeasym.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Readerccmeasym.exe
        • Size 2.4MB
        • SHA256 ca0f468a5d49763e811400cf771c1808f98f6de1595c3b4b74d7a0a60a95f4e1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VisualStudio.exe

        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\VC\VisualStudio.exe
        • Size 1.8MB
        • SHA256 233490d552f1452924e4ad0696cb82a3bf9037742f9a9cc97594eaab44b0f6d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ToolsVisualStudio.exe

        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\AddInViews\ToolsVisualStudio.exe
        • Size 1.8MB
        • SHA256 1f4b9b90bcf4034811459dc6aec2df6a4435560cc0c53e94bd2b56c7b343176b
        • MD5 SHA1 SHA512 SSDEEP TLSH