Analysis

  • max time kernel
    146s
  • max time network
    128s
  • 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, 15:49

General

  • Target
    2026-07-05_d733cb89f592d9c8fd025da6c7995b9e_amadey_elex_smoke-loader_stealc_stop_tofsee.exe
  • Size 2.4MB
  • Sample260705-s9hd2sdt9v
  • SHA256 7b833be0d4ea158b5ff306799b0902aaf45fe9a330496bc8dc698810380c0097
  • 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 2 IoCs
  • Drops file in Program Files directory 38 IoCs
  • Drops file in Windows directory 61 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_d733cb89f592d9c8fd025da6c7995b9e_amadey_elex_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-05_d733cb89f592d9c8fd025da6c7995b9e_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:6748
  • C:\Users\Admin\AppData\Local\Temp\2026-07-05_d733cb89f592d9c8fd025da6c7995b9e_amadey_elex_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-07-05_d733cb89f592d9c8fd025da6c7995b9e_amadey_elex_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:5840

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        AiodAdobe.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AiodAdobe.exe
        • Size 2.4MB
        • SHA256 7b833be0d4ea158b5ff306799b0902aaf45fe9a330496bc8dc698810380c0097
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Linkd3dcompiler47.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\Linkd3dcompiler47.exe
        • Size 9.5MB
        • SHA256 fe6e5d8446ab38c239a7586759e263f7524a86b874ab731e7a0e31fc92e3a4c2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WCChromeNativeMessagingHostAdobe.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHostAdobe.exe
        • Size 2.5MB
        • SHA256 68fccc4456163a3c8335df576d38990b47ea5970524d62ef9249fa48c55f44e5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cryptocmeextractor19.10.20064.310990.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\cryptocmeextractor19.10.20064.310990.exe
        • Size 2.0MB
        • SHA256 792cf3036d76d8a2ca77612a1d55b3eb6b358b7bb46f1c25af9d10bd34382349
        • MD5 SHA1 SHA512 SSDEEP TLSH

        prcrplugin.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\prcrplugin.exe
        • Size 2.4MB
        • SHA256 fad19ab1fe1e4bd1712caeda84c8ba9f3a1004db6489243a13904967215543e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RTSComWindows.exe

        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\ink\RTSComWindows.exe
        • Size 2.4MB
        • SHA256 1a408003f46e5dd27866a2c5f00b13d04256847900a8ec035d8dd9095137d6b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        UIAutomationTypesLuna.exe

        • Path C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\UIAutomationTypesLuna.exe
        • Size 2.1MB
        • SHA256 db7679eae8dd240a002b9d8bf4e04ef7cb59ddfc946bee7bfbab284f997e6d04
        • MD5 SHA1 SHA512 SSDEEP TLSH