Overview

overview

3

Static

static

3

BstkRooter.exe

windows10-2004-x64

1

BstkRooter.exe

windows11-21h2-x64

1

Analysis

  • user interaction
    yes
  • max time kernel
    56s
  • max time network
    58s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/05/2026, 09:35

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General

  • Target
    BstkRooter.exe
  • Size 3.1MB
  • Sample260511-lktx8aet2s
  • SHA256 cb8718999aa96c134a9f7cf0af3b633a8f8c32344b724fa3a5a2dbec3c50d187
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: LoadsDriver 6 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BstkRooter.exe
    "C:\Users\Admin\AppData\Local\Temp\BstkRooter.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2700

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/2700-1-0x00000255AAEB0000-0x00000255AAF7D000-memory.dmp
        Download

        memory/2700-7-0x00000255AAEB0000-0x00000255AAF7D000-memory.dmp
        Download