Overview

overview

10

Static

static

10

2026-10-01...et.exe

windows10-2004-x64

10

2026-10-01...et.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 01:14

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General

  • Target
    2026-10-01_d6657960e6dc3b1e87a1e18406635d04_elex_karagany_rhadamanthys_smoke-loader_stealc_stop_tofsee_vertexnet.exe
  • Size 143KB
  • Sample261002-blzvraserb
  • SHA256 4587356d3357c6716c14d1782050fc2b55296f5ea616bc18b23827e4481c76bc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoveryvertexnetpersistencestealer

Malware Config

Extracted

Family

  • vertexnet

C2

  • www.f8bet.art

Mutex

  • VN_MUTEX16

Attributes
  • C2Path

    /Vetx/

Signatures

  • Family: VertexNET

    VertexNET is a stealer written in C++.

    stealervertexnet
  • Detects VertexNET stealer 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

    discovery
  • 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.

    discovery

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-01_d6657960e6dc3b1e87a1e18406635d04_elex_karagany_rhadamanthys_smoke-loader_stealc_stop_tofsee_vertexnet.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-01_d6657960e6dc3b1e87a1e18406635d04_elex_karagany_rhadamanthys_smoke-loader_stealc_stop_tofsee_vertexnet.exe"
    1⤵
    • Adds Run key to start application
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    PID:4728
  • C:\Users\Admin\AppData\Local\Temp\dropped.exe
    C:\Users\Admin\AppData\Local\Temp\dropped.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:1684

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        tasks[1].htm
        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\2T8DCGKW\tasks[1].htm
        • Size 173B
        • SHA256 5bd1cb20b56bb3ea06d9c3f0abe9223a38e93f3d833df496524dcdebfeb3b4ca
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        dropped.exe
        • Path C:\Users\Admin\AppData\Local\Temp\dropped.exe
        • Size 143KB
        • SHA256 4587356d3357c6716c14d1782050fc2b55296f5ea616bc18b23827e4481c76bc
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download