Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/08/2026, 11:44

General

  • Target
    attachment20260809-750-9xtsbr.xlsx
  • Size 114KB
  • Sample260809-nv5htaxbla
  • 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\attachment20260809-750-9xtsbr.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1400

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/1400-2-0x00007FF9827F0000-0x00007FF982800000-memory.dmp

        memory/1400-4-0x00007FF9827F0000-0x00007FF982800000-memory.dmp

        memory/1400-5-0x00007FF9827F0000-0x00007FF982800000-memory.dmp

        memory/1400-3-0x00007FF9C280D000-0x00007FF9C280E000-memory.dmp

        memory/1400-1-0x00007FF9827F0000-0x00007FF982800000-memory.dmp

        memory/1400-0-0x00007FF9827F0000-0x00007FF982800000-memory.dmp

        memory/1400-7-0x00007FF9C2770000-0x00007FF9C2965000-memory.dmp

        memory/1400-8-0x00007FF9C2770000-0x00007FF9C2965000-memory.dmp

        memory/1400-6-0x00007FF9C2770000-0x00007FF9C2965000-memory.dmp

        memory/1400-9-0x00007FF980790000-0x00007FF9807A0000-memory.dmp

        memory/1400-11-0x00007FF9C2770000-0x00007FF9C2965000-memory.dmp

        memory/1400-10-0x00007FF9C2770000-0x00007FF9C2965000-memory.dmp

        memory/1400-12-0x00007FF980790000-0x00007FF9807A0000-memory.dmp

        memory/1400-24-0x00007FF9C2770000-0x00007FF9C2965000-memory.dmp