Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/07/2026, 10:48

General

  • Target
    attachment20260730-1169-dxyoyw.xlsx
  • Size 114KB
  • Sample260730-mv5cdagb49
  • 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\attachment20260730-1169-dxyoyw.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4436

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 668B
        • SHA256 06ed517ca83c6c810d6df73e95cbf78cf85b68e45188ce1ab5819e4e2a36bfc6
        • MD5 SHA1 SHA512 TLSH

        memory/4436-11-0x00007FF8FB140000-0x00007FF8FB150000-memory.dmp

        memory/4436-6-0x00007FF93D7B0000-0x00007FF93D9A5000-memory.dmp

        memory/4436-3-0x00007FF93D84D000-0x00007FF93D84E000-memory.dmp

        memory/4436-0-0x00007FF8FD830000-0x00007FF8FD840000-memory.dmp

        memory/4436-5-0x00007FF8FD830000-0x00007FF8FD840000-memory.dmp

        memory/4436-7-0x00007FF93D7B0000-0x00007FF93D9A5000-memory.dmp

        memory/4436-10-0x00007FF93D7B0000-0x00007FF93D9A5000-memory.dmp

        memory/4436-9-0x00007FF93D7B0000-0x00007FF93D9A5000-memory.dmp

        memory/4436-1-0x00007FF8FD830000-0x00007FF8FD840000-memory.dmp

        memory/4436-8-0x00007FF8FD830000-0x00007FF8FD840000-memory.dmp

        memory/4436-4-0x00007FF93D7B0000-0x00007FF93D9A5000-memory.dmp

        memory/4436-12-0x00007FF8FB140000-0x00007FF8FB150000-memory.dmp

        memory/4436-27-0x00007FF93D7B0000-0x00007FF93D9A5000-memory.dmp

        memory/4436-2-0x00007FF8FD830000-0x00007FF8FD840000-memory.dmp

        memory/4436-52-0x00007FF8FD830000-0x00007FF8FD840000-memory.dmp

        memory/4436-55-0x00007FF8FD830000-0x00007FF8FD840000-memory.dmp

        memory/4436-54-0x00007FF8FD830000-0x00007FF8FD840000-memory.dmp

        memory/4436-53-0x00007FF8FD830000-0x00007FF8FD840000-memory.dmp

        memory/4436-56-0x00007FF93D7B0000-0x00007FF93D9A5000-memory.dmp