Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/10/2026, 06:22

General

  • Target
    attachment20261001-527357-jn0w81.xlsx
  • Size 17KB
  • Sample261001-g4whyazfpf
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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\attachment20261001-527357-jn0w81.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2724

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 2KB
        • SHA256 1e6ccd76a992b65299dac21456e225e2e0b95779670b5675ff3b6f4e29ee342c
        • MD5 SHA1 SHA512 TLSH

        memory/2724-11-0x00007FF881EB0000-0x00007FF8820A5000-memory.dmp

        memory/2724-15-0x00007FF83F9B0000-0x00007FF83F9C0000-memory.dmp

        memory/2724-5-0x00007FF841F30000-0x00007FF841F40000-memory.dmp

        memory/2724-6-0x00007FF881EB0000-0x00007FF8820A5000-memory.dmp

        memory/2724-7-0x00007FF881EB0000-0x00007FF8820A5000-memory.dmp

        memory/2724-8-0x00007FF881EB0000-0x00007FF8820A5000-memory.dmp

        memory/2724-13-0x00007FF881EB0000-0x00007FF8820A5000-memory.dmp

        memory/2724-14-0x00007FF83F9B0000-0x00007FF83F9C0000-memory.dmp

        memory/2724-12-0x00007FF881EB0000-0x00007FF8820A5000-memory.dmp

        memory/2724-9-0x00007FF881EB0000-0x00007FF8820A5000-memory.dmp

        memory/2724-1-0x00007FF841F30000-0x00007FF841F40000-memory.dmp

        memory/2724-10-0x00007FF881EB0000-0x00007FF8820A5000-memory.dmp

        memory/2724-2-0x00007FF841F30000-0x00007FF841F40000-memory.dmp

        memory/2724-4-0x00007FF841F30000-0x00007FF841F40000-memory.dmp

        memory/2724-3-0x00007FF881F4D000-0x00007FF881F4E000-memory.dmp

        memory/2724-28-0x00007FF881EB0000-0x00007FF8820A5000-memory.dmp

        memory/2724-0-0x00007FF841F30000-0x00007FF841F40000-memory.dmp

        memory/2724-52-0x00007FF841F30000-0x00007FF841F40000-memory.dmp

        memory/2724-55-0x00007FF841F30000-0x00007FF841F40000-memory.dmp

        memory/2724-54-0x00007FF841F30000-0x00007FF841F40000-memory.dmp

        memory/2724-56-0x00007FF881EB0000-0x00007FF8820A5000-memory.dmp

        memory/2724-53-0x00007FF841F30000-0x00007FF841F40000-memory.dmp