Analysis

  • max time kernel
    149s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    24/09/2026, 02:26

General

  • Target
    attachment20260924-764-9znptb.xlsx
  • Size 114KB
  • Sample260924-cwt8pacb48
  • 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 12 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\attachment20260924-764-9znptb.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3888

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 670B
        • SHA256 6c347c377b8d89dbd0612b7d0ad3d86bb7e9475390fd62c79a3f0079285c1227
        • MD5 SHA1 SHA512 TLSH

        memory/3888-10-0x00007FFC686D0000-0x00007FFC688C5000-memory.dmp

        memory/3888-7-0x00007FFC686D0000-0x00007FFC688C5000-memory.dmp

        memory/3888-5-0x00007FFC686D0000-0x00007FFC688C5000-memory.dmp

        memory/3888-4-0x00007FFC28750000-0x00007FFC28760000-memory.dmp

        memory/3888-6-0x00007FFC28750000-0x00007FFC28760000-memory.dmp

        memory/3888-8-0x00007FFC686D0000-0x00007FFC688C5000-memory.dmp

        memory/3888-9-0x00007FFC686D0000-0x00007FFC688C5000-memory.dmp

        memory/3888-12-0x00007FFC686D0000-0x00007FFC688C5000-memory.dmp

        memory/3888-11-0x00007FFC686D0000-0x00007FFC688C5000-memory.dmp

        memory/3888-3-0x00007FFC6876D000-0x00007FFC6876E000-memory.dmp

        memory/3888-1-0x00007FFC28750000-0x00007FFC28760000-memory.dmp

        memory/3888-13-0x00007FFC686D0000-0x00007FFC688C5000-memory.dmp

        memory/3888-0-0x00007FFC28750000-0x00007FFC28760000-memory.dmp

        memory/3888-14-0x00007FFC261C0000-0x00007FFC261D0000-memory.dmp

        memory/3888-15-0x00007FFC261C0000-0x00007FFC261D0000-memory.dmp

        memory/3888-28-0x00007FFC686D0000-0x00007FFC688C5000-memory.dmp

        memory/3888-2-0x00007FFC28750000-0x00007FFC28760000-memory.dmp

        memory/3888-53-0x00007FFC28750000-0x00007FFC28760000-memory.dmp

        memory/3888-54-0x00007FFC28750000-0x00007FFC28760000-memory.dmp

        memory/3888-55-0x00007FFC28750000-0x00007FFC28760000-memory.dmp

        memory/3888-57-0x00007FFC686D0000-0x00007FFC688C5000-memory.dmp

        memory/3888-56-0x00007FFC28750000-0x00007FFC28760000-memory.dmp