Analysis

  • max time kernel
    148s
  • max time network
    138s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 04:06

General

  • Target
    attachment20260930-1253-nn7c4r.xlsx
  • Size 15KB
  • Sample260930-epdy8swapc
  • SHA256 aeb1f136fa564ae889631c1754c9e35252b10d084d32532052e4d292a980910f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 15 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260930-1253-nn7c4r.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3520
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:4572

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          b8ab77100df80ab2.customDestinations-ms

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
          • Size 3KB
          • SHA256 ed24c17678bf9defaa91486d6f282aed4cd35db6e84a0545577ba2d29debd116
          • MD5 SHA1 SHA512 TLSH

          memory/3520-14-0x00007FFCF31D0000-0x00007FFCF31E0000-memory.dmp

          memory/3520-5-0x00007FFD35380000-0x00007FFD355E3000-memory.dmp

          memory/3520-4-0x00007FFCF54C0000-0x00007FFCF54D0000-memory.dmp

          memory/3520-7-0x00007FFCF54C0000-0x00007FFCF54D0000-memory.dmp

          memory/3520-8-0x00007FFD35380000-0x00007FFD355E3000-memory.dmp

          memory/3520-11-0x00007FFD35380000-0x00007FFD355E3000-memory.dmp

          memory/3520-12-0x00007FFD35380000-0x00007FFD355E3000-memory.dmp

          memory/3520-13-0x00007FFD35380000-0x00007FFD355E3000-memory.dmp

          memory/3520-10-0x00007FFD35380000-0x00007FFD355E3000-memory.dmp

          memory/3520-2-0x00007FFCF54C0000-0x00007FFCF54D0000-memory.dmp

          memory/3520-6-0x00007FFD35380000-0x00007FFD355E3000-memory.dmp

          memory/3520-9-0x00007FFD35380000-0x00007FFD355E3000-memory.dmp

          memory/3520-0-0x00007FFCF54C0000-0x00007FFCF54D0000-memory.dmp

          memory/3520-1-0x00007FFCF54C0000-0x00007FFCF54D0000-memory.dmp

          memory/3520-15-0x00007FFCF31D0000-0x00007FFCF31E0000-memory.dmp

          memory/3520-16-0x00007FFD35380000-0x00007FFD355E3000-memory.dmp

          memory/3520-3-0x00007FFD354DF000-0x00007FFD354E0000-memory.dmp

          memory/3520-47-0x00007FFCF54C0000-0x00007FFCF54D0000-memory.dmp

          memory/3520-50-0x00007FFCF54C0000-0x00007FFCF54D0000-memory.dmp

          memory/3520-49-0x00007FFCF54C0000-0x00007FFCF54D0000-memory.dmp

          memory/3520-48-0x00007FFCF54C0000-0x00007FFCF54D0000-memory.dmp

          memory/3520-51-0x00007FFD35380000-0x00007FFD355E3000-memory.dmp