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, 10:10

General

  • Target
    attachment20261002-761-jvuxmq.xlsx
  • Size 114KB
  • Sample261002-l7cbpayxe1
  • 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 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-jvuxmq.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4844

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        ZFH4YTPZWS6TBIHBK8BK.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ZFH4YTPZWS6TBIHBK8BK.temp
        • Size 3KB
        • SHA256 77a88ffb76aa50a2e5fe33215348f3676e9fee7991db73cec3cfde4e66df6861
        • MD5 SHA1 SHA512 TLSH

        memory/4844-12-0x00007FFFE7660000-0x00007FFFE78C3000-memory.dmp

        memory/4844-63-0x00007FFFA77A0000-0x00007FFFA77B0000-memory.dmp

        memory/4844-1-0x00007FFFA77A0000-0x00007FFFA77B0000-memory.dmp

        memory/4844-4-0x00007FFFA77A0000-0x00007FFFA77B0000-memory.dmp

        memory/4844-5-0x00007FFFA77A0000-0x00007FFFA77B0000-memory.dmp

        memory/4844-6-0x00007FFFE7660000-0x00007FFFE78C3000-memory.dmp

        memory/4844-7-0x00007FFFE7660000-0x00007FFFE78C3000-memory.dmp

        memory/4844-8-0x00007FFFE7660000-0x00007FFFE78C3000-memory.dmp

        memory/4844-10-0x00007FFFA5380000-0x00007FFFA5390000-memory.dmp

        memory/4844-9-0x00007FFFE7660000-0x00007FFFE78C3000-memory.dmp

        memory/4844-11-0x00007FFFE7660000-0x00007FFFE78C3000-memory.dmp

        memory/4844-0-0x00007FFFA77A0000-0x00007FFFA77B0000-memory.dmp

        memory/4844-2-0x00007FFFA77A0000-0x00007FFFA77B0000-memory.dmp

        memory/4844-13-0x00007FFFE7660000-0x00007FFFE78C3000-memory.dmp

        memory/4844-14-0x00007FFFA5380000-0x00007FFFA5390000-memory.dmp

        memory/4844-16-0x00007FFFE7660000-0x00007FFFE78C3000-memory.dmp

        memory/4844-26-0x0000017969350000-0x000001796937D000-memory.dmp

        memory/4844-27-0x00007FFFE7660000-0x00007FFFE78C3000-memory.dmp

        memory/4844-3-0x00007FFFE77BF000-0x00007FFFE77C0000-memory.dmp

        memory/4844-61-0x00007FFFA77A0000-0x00007FFFA77B0000-memory.dmp

        memory/4844-62-0x00007FFFA77A0000-0x00007FFFA77B0000-memory.dmp

        memory/4844-15-0x00007FFFE7660000-0x00007FFFE78C3000-memory.dmp

        memory/4844-64-0x00007FFFA77A0000-0x00007FFFA77B0000-memory.dmp

        memory/4844-65-0x0000017969350000-0x000001796937D000-memory.dmp

        memory/4844-66-0x00007FFFE7660000-0x00007FFFE78C3000-memory.dmp