Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/10/2026, 16:58

General

  • Target
    Umbral.builder.exe
  • Size 114KB
  • Sample261024-vg9c6sfc99
  • SHA256 bb19b002df31e1196b4e6530cf54c449e9cf1383d3adc5334a0442fa96b36344
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\Umbral.builder.exe
    "C:\Users\Admin\AppData\Local\Temp\Umbral.builder.exe"
    1⤵
      PID:3216

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3216-0-0x00007FFE508EF000-0x00007FFE508F0000-memory.dmp

          memory/3216-1-0x000001FA1D880000-0x000001FA1D8A2000-memory.dmp

          memory/3216-2-0x00007FFE50760000-0x00007FFE51104000-memory.dmp

          memory/3216-3-0x00007FFE50760000-0x00007FFE51104000-memory.dmp

          memory/3216-4-0x00007FFE50760000-0x00007FFE51104000-memory.dmp