Analysis

  • max time kernel
    149s
  • max time network
    142s
  • 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, 04:32

General

  • Target
    attachment20260930-1253-n870ah.xlsx
  • Size 114KB
  • Sample260930-e5x22ssvew
  • 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 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\attachment20260930-1253-n870ah.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1176

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 1KB
        • SHA256 408e8a3d7c1c90fc7b9000898d4b0f7da1170ed241e34a94905a43cb4672bfc9
        • MD5 SHA1 SHA512 TLSH

        memory/1176-9-0x00007FF874890000-0x00007FF874A85000-memory.dmp

        memory/1176-13-0x00007FF8323E0000-0x00007FF8323F0000-memory.dmp

        memory/1176-3-0x00007FF87492D000-0x00007FF87492E000-memory.dmp

        memory/1176-1-0x00007FF834910000-0x00007FF834920000-memory.dmp

        memory/1176-0-0x00007FF834910000-0x00007FF834920000-memory.dmp

        memory/1176-10-0x00007FF874890000-0x00007FF874A85000-memory.dmp

        memory/1176-5-0x00007FF834910000-0x00007FF834920000-memory.dmp

        memory/1176-11-0x00007FF874890000-0x00007FF874A85000-memory.dmp

        memory/1176-12-0x00007FF874890000-0x00007FF874A85000-memory.dmp

        memory/1176-2-0x00007FF834910000-0x00007FF834920000-memory.dmp

        memory/1176-8-0x00007FF874890000-0x00007FF874A85000-memory.dmp

        memory/1176-7-0x00007FF874890000-0x00007FF874A85000-memory.dmp

        memory/1176-14-0x00007FF8323E0000-0x00007FF8323F0000-memory.dmp

        memory/1176-6-0x00007FF874890000-0x00007FF874A85000-memory.dmp

        memory/1176-16-0x00007FF874890000-0x00007FF874A85000-memory.dmp

        memory/1176-4-0x00007FF834910000-0x00007FF834920000-memory.dmp