Analysis

  • max time kernel
    151s
  • max time network
    158s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/07/2026, 02:56

General

  • Target
    Spoofed(check).exe
  • Size 133.6MB
  • Sample260731-de62labf58
  • SHA256 8c7e1388749c946ac7773d1186cfa1a0002e7b4e622668c6bdf43e2ab9cb51b8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Network Service Discovery 1 TTPs 1 IoCs

    Attempt to gather information on host's network.

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Spoofed(check).exe
    "C:\Users\Admin\AppData\Local\Temp\Spoofed(check).exe"
    1⤵
    • Loads dropped DLL
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3432
    • C:\Windows\SYSTEM32\arp.exe
      "arp" -a
      2⤵
      • Network Service Discovery
      PID:2980

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        D3DCompiler_47_cor3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\.net\Spoofed(check)\s2OfFR1jiNTH\D3DCompiler_47_cor3.dll
        • Size 4.5MB
        • SHA256 a05f99734f7c4822fefc12b367af21fd0976ed6608752fb1e1e80b6ece7ecbbb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PresentationNative_cor3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\.net\Spoofed(check)\s2OfFR1jiNTH\PresentationNative_cor3.dll
        • Size 1.2MB
        • SHA256 7382f135c559fba317f73fbeaf9b84a4f34e760207fd6f31225698b260e26623
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wpfgfx_cor3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\.net\Spoofed(check)\s2OfFR1jiNTH\wpfgfx_cor3.dll
        • Size 1.9MB
        • SHA256 c6be4d13f18a371c34e2c721fc077595a903b1b0d8def4c51dbe44ec7ecec2b7
        • MD5 SHA1 SHA512 SSDEEP TLSH