Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/10/2026, 08:32

General

  • Target
    attachment20261002-278819-6tfffy.xlsx
  • Size 5KB
  • Sample261002-kffpcsea84
  • SHA256 91cc1aaabc7f4a75587d4b002eff698f0f0bd121dc9a371570bd33a69da0fca0
  • 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\attachment20261002-278819-6tfffy.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3972

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        0CIXW6PQD20S17JBB7NA.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\0CIXW6PQD20S17JBB7NA.temp
        • Size 2KB
        • SHA256 626e48075dad719ccb7bef65101169763184554e690e827b361a80b53c11247f
        • MD5 SHA1 SHA512 TLSH

        memory/3972-10-0x00007FFEBFDF0000-0x00007FFEBFFE5000-memory.dmp

        memory/3972-9-0x00007FFEBFDF0000-0x00007FFEBFFE5000-memory.dmp

        memory/3972-5-0x00007FFE7FE70000-0x00007FFE7FE80000-memory.dmp

        memory/3972-8-0x00007FFEBFDF0000-0x00007FFEBFFE5000-memory.dmp

        memory/3972-7-0x00007FFEBFDF0000-0x00007FFEBFFE5000-memory.dmp

        memory/3972-11-0x00007FFEBFDF0000-0x00007FFEBFFE5000-memory.dmp

        memory/3972-13-0x00007FFEBFDF0000-0x00007FFEBFFE5000-memory.dmp

        memory/3972-12-0x00007FFEBFDF0000-0x00007FFEBFFE5000-memory.dmp

        memory/3972-14-0x00007FFE7DE10000-0x00007FFE7DE20000-memory.dmp

        memory/3972-6-0x00007FFEBFDF0000-0x00007FFEBFFE5000-memory.dmp

        memory/3972-2-0x00007FFE7FE70000-0x00007FFE7FE80000-memory.dmp

        memory/3972-15-0x00007FFE7DE10000-0x00007FFE7DE20000-memory.dmp

        memory/3972-1-0x00007FFE7FE70000-0x00007FFE7FE80000-memory.dmp

        memory/3972-4-0x00007FFE7FE70000-0x00007FFE7FE80000-memory.dmp

        memory/3972-0-0x00007FFE7FE70000-0x00007FFE7FE80000-memory.dmp

        memory/3972-28-0x00007FFEBFDF0000-0x00007FFEBFFE5000-memory.dmp

        memory/3972-3-0x00007FFEBFE8D000-0x00007FFEBFE8E000-memory.dmp

        memory/3972-52-0x00007FFE7FE70000-0x00007FFE7FE80000-memory.dmp

        memory/3972-55-0x00007FFE7FE70000-0x00007FFE7FE80000-memory.dmp

        memory/3972-54-0x00007FFE7FE70000-0x00007FFE7FE80000-memory.dmp

        memory/3972-53-0x00007FFE7FE70000-0x00007FFE7FE80000-memory.dmp

        memory/3972-56-0x00007FFEBFDF0000-0x00007FFEBFFE5000-memory.dmp