Analysis

  • max time kernel
    149s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 00:08

General

  • Target
    attachment20260930-1092870-o2bkzs.xlsx
  • Size 114KB
  • Sample260930-aewdbasaqa
  • 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\attachment20260930-1092870-o2bkzs.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4720

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 2KB
        • SHA256 42e3c3999a35ded2ff85c652657cf276b6254944b62de2df6bb9292e0c182107
        • MD5 SHA1 SHA512 TLSH

        memory/4720-11-0x00007FF9DFFF0000-0x00007FF9E01E5000-memory.dmp

        memory/4720-14-0x00007FF9DFFF0000-0x00007FF9E01E5000-memory.dmp

        memory/4720-6-0x00007FF9A0070000-0x00007FF9A0080000-memory.dmp

        memory/4720-5-0x00007FF9DFFF0000-0x00007FF9E01E5000-memory.dmp

        memory/4720-8-0x00007FF9DFFF0000-0x00007FF9E01E5000-memory.dmp

        memory/4720-7-0x00007FF9DFFF0000-0x00007FF9E01E5000-memory.dmp

        memory/4720-4-0x00007FF9A0070000-0x00007FF9A0080000-memory.dmp

        memory/4720-0-0x00007FF9A0070000-0x00007FF9A0080000-memory.dmp

        memory/4720-9-0x00007FF9DFFF0000-0x00007FF9E01E5000-memory.dmp

        memory/4720-15-0x00007FF99DB80000-0x00007FF99DB90000-memory.dmp

        memory/4720-2-0x00007FF9A0070000-0x00007FF9A0080000-memory.dmp

        memory/4720-12-0x00007FF99DB80000-0x00007FF99DB90000-memory.dmp

        memory/4720-1-0x00007FF9A0070000-0x00007FF9A0080000-memory.dmp

        memory/4720-13-0x00007FF9DFFF0000-0x00007FF9E01E5000-memory.dmp

        memory/4720-10-0x00007FF9DFFF0000-0x00007FF9E01E5000-memory.dmp

        memory/4720-28-0x00007FF9DFFF0000-0x00007FF9E01E5000-memory.dmp

        memory/4720-3-0x00007FF9E008D000-0x00007FF9E008E000-memory.dmp

        memory/4720-53-0x00007FF9A0070000-0x00007FF9A0080000-memory.dmp

        memory/4720-56-0x00007FF9A0070000-0x00007FF9A0080000-memory.dmp

        memory/4720-57-0x00007FF9DFFF0000-0x00007FF9E01E5000-memory.dmp

        memory/4720-55-0x00007FF9A0070000-0x00007FF9A0080000-memory.dmp

        memory/4720-54-0x00007FF9A0070000-0x00007FF9A0080000-memory.dmp