Analysis

  • max time kernel
    148s
  • max time network
    131s
  • 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, 19:34

General

  • Target
    attachment20261002-761-u2wky.xlsx
  • Size 114KB
  • Sample261002-x93gfazzft
  • 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-u2wky.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:5208

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        FJVF5Q4YUD0GG8IIG7J6.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\FJVF5Q4YUD0GG8IIG7J6.temp
        • Size 648B
        • SHA256 4c772da0b9fdcfaee02c930416aa515f4f1c36a8229ad552f8761f9c49f2ac63
        • MD5 SHA1 SHA512 TLSH

        memory/5208-10-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-54-0x00007FFAD2640000-0x00007FFAD2650000-memory.dmp

        memory/5208-3-0x00007FFB1265F000-0x00007FFB12660000-memory.dmp

        memory/5208-2-0x00007FFAD2640000-0x00007FFAD2650000-memory.dmp

        memory/5208-7-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-8-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-9-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-11-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-12-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-15-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-16-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-17-0x00007FFACF910000-0x00007FFACF920000-memory.dmp

        memory/5208-4-0x00007FFAD2640000-0x00007FFAD2650000-memory.dmp

        memory/5208-13-0x00007FFACF910000-0x00007FFACF920000-memory.dmp

        memory/5208-14-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-6-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-5-0x00007FFAD2640000-0x00007FFAD2650000-memory.dmp

        memory/5208-25-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-26-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-27-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-28-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-1-0x00007FFAD2640000-0x00007FFAD2650000-memory.dmp

        memory/5208-56-0x00007FFAD2640000-0x00007FFAD2650000-memory.dmp

        memory/5208-55-0x00007FFAD2640000-0x00007FFAD2650000-memory.dmp

        memory/5208-0-0x00007FFAD2640000-0x00007FFAD2650000-memory.dmp

        memory/5208-57-0x00007FFB12500000-0x00007FFB12763000-memory.dmp

        memory/5208-53-0x00007FFAD2640000-0x00007FFAD2650000-memory.dmp