Analysis

  • max time kernel
    148s
  • max time network
    145s
  • 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, 15:02

General

  • Target
    attachment20261002-761-8om3hp.xlsx
  • Size 114KB
  • Sample261002-see1fawsct
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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 FindShellTrayWindow 2 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\attachment20261002-761-8om3hp.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3396
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:1572

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          TLQ9EGQPHNGJZTRG5VP5.temp

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\TLQ9EGQPHNGJZTRG5VP5.temp
          • Size 1KB
          • SHA256 bc48b50894bfbc56758ef0023a358fabfad7b93318fdc5b7c2f76163cbe0341c
          • MD5 SHA1 SHA512 TLSH

          memory/3396-11-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/3396-2-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/3396-1-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/3396-3-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/3396-7-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/3396-6-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/3396-8-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/3396-5-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/3396-9-0x00007FF7F0C30000-0x00007FF7F0C40000-memory.dmp

          memory/3396-12-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/3396-13-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/3396-15-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/3396-14-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/3396-0-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/3396-4-0x00007FF83375F000-0x00007FF833760000-memory.dmp

          memory/3396-25-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/3396-16-0x00007FF7F0C30000-0x00007FF7F0C40000-memory.dmp

          memory/3396-26-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/3396-27-0x000001B403050000-0x000001B403320000-memory.dmp

          memory/3396-10-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/3396-35-0x000001B403050000-0x000001B403320000-memory.dmp

          memory/3396-36-0x000001B403050000-0x000001B403320000-memory.dmp

          memory/3396-41-0x000001B403050000-0x000001B403320000-memory.dmp

          memory/3396-55-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/3396-57-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/3396-58-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/3396-56-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/3396-59-0x000001B403050000-0x000001B403320000-memory.dmp

          memory/3396-60-0x00007FF833600000-0x00007FF833863000-memory.dmp