Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/09/2026, 12:38

General

  • Target
    attachment20260916-764-cfipfi.xlsx
  • Size 114KB
  • Sample260916-pt2afa1ame
  • 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 13 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\attachment20260916-764-cfipfi.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2168

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 1KB
        • SHA256 4ee1e49c532941a9615be3a74781d559b3dbc71114c544ce0de8aa84d2695887
        • MD5 SHA1 SHA512 TLSH

        memory/2168-6-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-51-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2168-4-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2168-1-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2168-5-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2168-11-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-10-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-12-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-13-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-9-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-14-0x00007FF9598D0000-0x00007FF9598E0000-memory.dmp

        memory/2168-15-0x00007FF9598D0000-0x00007FF9598E0000-memory.dmp

        memory/2168-2-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2168-7-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-8-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-16-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-18-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-20-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-21-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-22-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-19-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2168-3-0x00007FF99C35F000-0x00007FF99C360000-memory.dmp

        memory/2168-49-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2168-50-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2168-0-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2168-52-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2168-53-0x00007FF99C200000-0x00007FF99C463000-memory.dmp