Analysis

  • max time kernel
    150s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/10/2026, 13:39

General

  • Target
    2026-09-30_5e1a3aef56307bfba5487ed11a39a6cd_amadey_elex_mespinoza_remcos_smoke-loader.exe
  • Size 11.1MB
  • Sample261001-qye4fada65
  • SHA256 a9804e965b9961df79a58fe9e8826cd2169df2eb756f48693ba429a9688d0e3a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 3 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 Program Files directory 7 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Modifies Control Panel 1 IoCs
  • Modifies registry class 28 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-30_5e1a3aef56307bfba5487ed11a39a6cd_amadey_elex_mespinoza_remcos_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-30_5e1a3aef56307bfba5487ed11a39a6cd_amadey_elex_mespinoza_remcos_smoke-loader.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4596
    • C:\Users\Admin\AppData\Local\Temp\7zS4F10E9F9\reddot-1_02.exe
      .\reddot-1_02.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4616
      • C:\Users\Admin\AppData\Local\Temp\is-OH7OB.tmp\is-GQP5R.tmp
        "C:\Users\Admin\AppData\Local\Temp\is-OH7OB.tmp\is-GQP5R.tmp" /SL4 $C006A "C:\Users\Admin\AppData\Local\Temp\7zS4F10E9F9\reddot-1_02.exe" 106500 52224
        3⤵
        • Executes dropped EXE
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3436
        • C:\Program Files (x86)\Red Dot Forever\reddot.exe
          "C:\Program Files (x86)\Red Dot Forever\reddot.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Modifies Control Panel
          • Modifies registry class
          • Suspicious use of SetWindowsHookEx
          PID:5720

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        reddot.exe

        • Path C:\Program Files (x86)\Red Dot Forever\reddot.exe
        • Size 72KB
        • SHA256 c4f7881ebc76ad52f3b653b20e8f3b15cb01dd53a15b5ff92997cb23dc0d9080
        • MD5 SHA1 SHA512 SSDEEP TLSH

        reddot-1_02.exe

        • Path C:\Users\Admin\AppData\Local\Temp\7zS4F10E9F9\reddot-1_02.exe
        • Size 332KB
        • SHA256 ada024ac3a63ae8444b97e0da0944d73138509065c7c672ad07c1123038d7baa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        is-GQP5R.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-OH7OB.tmp\is-GQP5R.tmp
        • Size 648KB
        • SHA256 bee86b674d51b4e21822e44f9408a69d60e282e39f5897888df334c74d840aa4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3436-14-0x0000000000400000-0x00000000004B1000-memory.dmp

        memory/3436-15-0x0000000000400000-0x00000000004B1000-memory.dmp

        memory/3436-21-0x0000000000400000-0x00000000004B1000-memory.dmp

        memory/3436-49-0x0000000000400000-0x00000000004B1000-memory.dmp

        memory/3436-54-0x0000000000400000-0x00000000004B1000-memory.dmp

        memory/4616-6-0x000000000040C000-0x000000000040D000-memory.dmp

        memory/4616-7-0x0000000000400000-0x0000000000413000-memory.dmp

        memory/4616-22-0x0000000000400000-0x0000000000413000-memory.dmp

        memory/4616-55-0x0000000000400000-0x0000000000413000-memory.dmp