Analysis

  • max time kernel
    150s
  • max time network
    115s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/07/2026, 17:16

General

  • Target
    2026-07-17_2f747566a8e0f3134cd991b5bc4e31eb_elex_glassworm_luca-stealer_magniber_mespinoza_njrat_remcos.exe
  • Size 5.0MB
  • Sample260717-vs799act5w
  • SHA256 dd3fb41c2a0f47867b96ee5f3ccdf694777644ab70d799e47d9274cf28662284
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • UPX dump on OEP (original entry point) 4 IoCs
  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • Checks for any installed AV software in registry 1 TTPs 6 IoCs
  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-17_2f747566a8e0f3134cd991b5bc4e31eb_elex_glassworm_luca-stealer_magniber_mespinoza_njrat_remcos.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-17_2f747566a8e0f3134cd991b5bc4e31eb_elex_glassworm_luca-stealer_magniber_mespinoza_njrat_remcos.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Loads dropped DLL
    • Checks for any installed AV software in registry
    • System Location Discovery: System Language Discovery
    PID:1304

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        htmlayout.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Ysx8JwzvET.tmp\htmlayout.dll
        • Size 943KB
        • SHA256 58968138a0c8e6f7ab324a50906e29ef2980ccd5b844758fbf64176ea563a42c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1304-4-0x0000000010000000-0x0000000010269000-memory.dmp

        memory/1304-5-0x0000000010000000-0x0000000010269000-memory.dmp

        memory/1304-18-0x0000000010000000-0x0000000010269000-memory.dmp