Analysis

  • max time kernel
    148s
  • max time network
    140s
  • 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, 10:01

General

  • Target
    invoice_661.xls
  • Size 181KB
  • Sample261002-l2pptsvfmd
  • SHA256 c14bf37d39c7c81806343c288e4e8d57dd24fc612390db22983a21cfcb86912b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 6 IoCs

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

  • Enumerates system info in registry 2 TTPs 6 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 44 IoCs
  • Suspicious use of WriteProcessMemory 1 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\invoice_661.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5732
    • C:\Program Files\Microsoft Office\Root\Office16\MsoSync.exe
      "C:\Program Files\Microsoft Office\Root\Office16\MsoSync.exe"
      2⤵
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:4756

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        CentralTable.accdb

        • Path C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\OfficeFileCache\CentralTable.accdb
        • Size 512KB
        • SHA256 a470519b9fe5b1997a0a824345e920b9db25e69bff457af76e026d69f9e53067
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CentralTable.laccdb

        • Path C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\OfficeFileCache\CentralTable.laccdb
        • Size 128B
        • SHA256 4362a46c16f6a32332747f7e0daaee494d1d194299a32a54ad797190ff942904
        • MD5 SHA1 SHA512

        C18WC8S3L9I1829QYASD.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\C18WC8S3L9I1829QYASD.temp
        • Size 1KB
        • SHA256 6926e4feecbf39d952cf3f376fceb5c7a3ef088a23216f0103325f964b72283c
        • MD5 SHA1 SHA512 TLSH

        memory/4756-42-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/4756-43-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/4756-50-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/4756-41-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/4756-38-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/4756-32-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/4756-35-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/4756-34-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/4756-33-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/4756-31-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/4756-30-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/5732-7-0x00007FFE9CB00000-0x00007FFE9CB10000-memory.dmp

        memory/5732-1-0x00007FFE9CB00000-0x00007FFE9CB10000-memory.dmp

        memory/5732-11-0x00007FFE9A810000-0x00007FFE9A820000-memory.dmp

        memory/5732-8-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/5732-10-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/5732-9-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/5732-5-0x00007FFE9CB00000-0x00007FFE9CB10000-memory.dmp

        memory/5732-16-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/5732-12-0x00007FFE9A810000-0x00007FFE9A820000-memory.dmp

        memory/5732-6-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp

        memory/5732-2-0x00007FFE9CB00000-0x00007FFE9CB10000-memory.dmp

        memory/5732-3-0x00007FFEDCB1F000-0x00007FFEDCB20000-memory.dmp

        memory/5732-0-0x00007FFE9CB00000-0x00007FFE9CB10000-memory.dmp

        memory/5732-4-0x00007FFEDC9C0000-0x00007FFEDCC23000-memory.dmp