Analysis

  • max time kernel
    148s
  • max time network
    130s
  • 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, 10:22

General

  • Target
    attachment20261002-278819-yzgw36.xlsx
  • Size 15KB
  • Sample261002-md9krsweqa
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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 13 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\attachment20261002-278819-yzgw36.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4908
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3972

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          48U9LDSI4130T43PNI54.temp

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\48U9LDSI4130T43PNI54.temp
          • Size 1KB
          • SHA256 aaec47fc61f0e28f50a56249e1bce465f117b9393e4d16bd7c2f675eeada8ec1
          • MD5 SHA1 SHA512 TLSH

          memory/4908-13-0x00007FFB463E0000-0x00007FFB46643000-memory.dmp

          memory/4908-14-0x00007FFB03940000-0x00007FFB03950000-memory.dmp

          memory/4908-1-0x00007FFB06520000-0x00007FFB06530000-memory.dmp

          memory/4908-7-0x00007FFB463E0000-0x00007FFB46643000-memory.dmp

          memory/4908-6-0x00007FFB463E0000-0x00007FFB46643000-memory.dmp

          memory/4908-5-0x00007FFB06520000-0x00007FFB06530000-memory.dmp

          memory/4908-4-0x00007FFB06520000-0x00007FFB06530000-memory.dmp

          memory/4908-10-0x00007FFB463E0000-0x00007FFB46643000-memory.dmp

          memory/4908-11-0x00007FFB463E0000-0x00007FFB46643000-memory.dmp

          memory/4908-9-0x00007FFB463E0000-0x00007FFB46643000-memory.dmp

          memory/4908-3-0x00007FFB4653F000-0x00007FFB46540000-memory.dmp

          memory/4908-12-0x00007FFB463E0000-0x00007FFB46643000-memory.dmp

          memory/4908-0-0x00007FFB06520000-0x00007FFB06530000-memory.dmp

          memory/4908-8-0x00007FFB463E0000-0x00007FFB46643000-memory.dmp

          memory/4908-15-0x00007FFB03940000-0x00007FFB03950000-memory.dmp

          memory/4908-25-0x00007FFB463E0000-0x00007FFB46643000-memory.dmp

          memory/4908-2-0x00007FFB06520000-0x00007FFB06530000-memory.dmp

          memory/4908-42-0x00007FFB06520000-0x00007FFB06530000-memory.dmp

          memory/4908-41-0x00007FFB06520000-0x00007FFB06530000-memory.dmp

          memory/4908-40-0x00007FFB06520000-0x00007FFB06530000-memory.dmp

          memory/4908-39-0x00007FFB06520000-0x00007FFB06530000-memory.dmp

          memory/4908-43-0x00007FFB463E0000-0x00007FFB46643000-memory.dmp