Analysis

  • max time kernel
    141s
  • 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
    16/04/2026, 03:44

General

  • Target
    2026-04-16_8d6e7e1cf46fa0ecb26d0bd106061de8_amadey_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 1.1MB
  • Sample260416-eapgesez9j
  • SHA256 9e04316fdc64f96d62e7208506656e9ab7f975d0a8689bf83a970ff246c1e6c9
  • 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 6 IoCs
  • Drops file in Program Files directory 43 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.

  • 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\2026-04-16_8d6e7e1cf46fa0ecb26d0bd106061de8_amadey_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-16_8d6e7e1cf46fa0ecb26d0bd106061de8_amadey_elex_glassworm_remcos_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:3232
  • C:\Users\Admin\AppData\Local\Temp\2026-04-16_8d6e7e1cf46fa0ecb26d0bd106061de8_amadey_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-04-16_8d6e7e1cf46fa0ecb26d0bd106061de8_amadey_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:3792

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        AdobeARMReader1.824.29.8644.exe

        • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMReader1.824.29.8644.exe
        • Size 1.1MB
        • SHA256 0a29662ad2d4fcec0e8a9e62b16a1fbbb070a85827bc6950c59db8fa11c4c3e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RCX4FF.tmp

        • Path C:\Program Files (x86)\Common Files\System\msadc\ja-JP\RCX4FF.tmp
        • Size 1.1MB
        • SHA256 65080dc8d8cd1f28e3add6e3b63409640d371de9d7ba8a3b943253b4a53de0eb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WindowsWindows.exe

        • Path C:\Program Files (x86)\Windows Mail\WindowsWindows.exe
        • Size 1.1MB
        • SHA256 eee1c7adea58989d4e5cbd8198bf4c897a1a39b7e01fb4b730f59ea64dfb2b09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        resourcesresources.exe

        • Path C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\it\resourcesresources.exe
        • Size 1.1MB
        • SHA256 9e04316fdc64f96d62e7208506656e9ab7f975d0a8689bf83a970ff246c1e6c9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RCXFB09.tmp

        • Path C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.VisualBasic.Activities.Compiler\v4.0_10.0.0.0__b03f5f7f11d50a3a\RCXFB09.tmp
        • Size 1.1MB
        • SHA256 3c057e606190e7a001914c08c741c1e4d7df38640806abb892deadd4467c7332
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3232-147-0x0000000002310000-0x00000000023A6000-memory.dmp

        memory/3792-169-0x0000000002510000-0x00000000025A6000-memory.dmp