Analysis

  • max time kernel
    149s
  • max time network
    143s
  • 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, 04:36

General

  • Target
    attachment20261002-761-puomtl.xlsx
  • Size 114KB
  • Sample261002-e78lkax1ht
  • 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\attachment20261002-761-puomtl.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4456

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        ETXIGCT2GFNRNM4I4NQX.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ETXIGCT2GFNRNM4I4NQX.temp
        • Size 1KB
        • SHA256 40abcf2280f631ddcd6ae91a21fdd61efc1fbb0f6ec3c53d80cd34f957c584b7
        • MD5 SHA1 SHA512 TLSH

        memory/4456-7-0x00007FFF7F510000-0x00007FFF7F705000-memory.dmp

        memory/4456-3-0x00007FFF3F590000-0x00007FFF3F5A0000-memory.dmp

        memory/4456-2-0x00007FFF3F590000-0x00007FFF3F5A0000-memory.dmp

        memory/4456-1-0x00007FFF3F590000-0x00007FFF3F5A0000-memory.dmp

        memory/4456-0-0x00007FFF3F590000-0x00007FFF3F5A0000-memory.dmp

        memory/4456-8-0x00007FFF7F510000-0x00007FFF7F705000-memory.dmp

        memory/4456-10-0x00007FFF7F510000-0x00007FFF7F705000-memory.dmp

        memory/4456-9-0x00007FFF7F510000-0x00007FFF7F705000-memory.dmp

        memory/4456-6-0x00007FFF7F510000-0x00007FFF7F705000-memory.dmp

        memory/4456-11-0x00007FFF3D340000-0x00007FFF3D350000-memory.dmp

        memory/4456-13-0x00007FFF7F510000-0x00007FFF7F705000-memory.dmp

        memory/4456-12-0x00007FFF3D340000-0x00007FFF3D350000-memory.dmp

        memory/4456-5-0x00007FFF3F590000-0x00007FFF3F5A0000-memory.dmp

        memory/4456-25-0x00007FFF7F510000-0x00007FFF7F705000-memory.dmp

        memory/4456-4-0x00007FFF7F5AD000-0x00007FFF7F5AE000-memory.dmp

        memory/4456-50-0x00007FFF3F590000-0x00007FFF3F5A0000-memory.dmp

        memory/4456-53-0x00007FFF3F590000-0x00007FFF3F5A0000-memory.dmp

        memory/4456-52-0x00007FFF3F590000-0x00007FFF3F5A0000-memory.dmp

        memory/4456-51-0x00007FFF3F590000-0x00007FFF3F5A0000-memory.dmp

        memory/4456-54-0x00007FFF7F510000-0x00007FFF7F705000-memory.dmp