Analysis

  • max time kernel
    144s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/04/2026, 04:37

General

  • Target
    2026-04-22_6f4dffe5427c0cdcf1ce56f3b2d2b1da_coinminer_elex_glassworm_smoke-loader_stealc_stop_tofsee.exe
  • Size 5.9MB
  • Sample260422-e8y4hsg16p
  • SHA256 a71d550f316b28c91bbefd4fca5e29fd9cfd88cc3c1629e71aa2ed0d7c62294e
  • 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 5 IoCs
  • Drops file in Program Files directory 39 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\2026-04-22_6f4dffe5427c0cdcf1ce56f3b2d2b1da_coinminer_elex_glassworm_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-22_6f4dffe5427c0cdcf1ce56f3b2d2b1da_coinminer_elex_glassworm_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:4612
  • C:\Users\Admin\AppData\Local\Temp\2026-04-22_6f4dffe5427c0cdcf1ce56f3b2d2b1da_coinminer_elex_glassworm_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-04-22_6f4dffe5427c0cdcf1ce56f3b2d2b1da_coinminer_elex_glassworm_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:616

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCX4878.tmp

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\RCX4878.tmp
        • Size 5.9MB
        • SHA256 ef174ccfee7f084ccf49441b4bfae5965e949a37202aa255282cf3000e80512e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AdobeAdobeARM.exe

        • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeAdobeARM.exe
        • Size 6.1MB
        • SHA256 26d2afb8a31c930f65901cffa7afa9bc3974381c173610e974368d4787250c0e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WebViewEdge139.0.3405.125.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\EBWebView\x64\WebViewEdge139.0.3405.125.exe
        • Size 5.9MB
        • SHA256 a71d550f316b28c91bbefd4fca5e29fd9cfd88cc3c1629e71aa2ed0d7c62294e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        operativoWindows.exe

        • Path C:\Program Files (x86)\Windows Defender\it-IT\operativoWindows.exe
        • Size 5.9MB
        • SHA256 14f9fb22d44f93a63403364342649bdc0b7d88c660ca647a4688b94215ce93a0
        • MD5 SHA1 SHA512 SSDEEP TLSH