Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/08/2026, 06:02

General

  • Target
    attachment20260812-1169-5ju5u0.xlsx
  • Size 114KB
  • Sample260812-grfxqabl2x
  • 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\attachment20260812-1169-5ju5u0.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4584

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 98365d07ec75d9f318044a23a7d8fe74303198f26a9ad6a81cd1388acc3586ab
        • MD5 SHA1 SHA512 TLSH

        memory/4584-10-0x00007FFA7EEB0000-0x00007FFA7F0A5000-memory.dmp

        memory/4584-4-0x00007FFA7EEB0000-0x00007FFA7F0A5000-memory.dmp

        memory/4584-6-0x00007FFA7EEB0000-0x00007FFA7F0A5000-memory.dmp

        memory/4584-9-0x00007FFA7EEB0000-0x00007FFA7F0A5000-memory.dmp

        memory/4584-0-0x00007FFA3EF30000-0x00007FFA3EF40000-memory.dmp

        memory/4584-8-0x00007FFA7EEB0000-0x00007FFA7F0A5000-memory.dmp

        memory/4584-7-0x00007FFA3EF30000-0x00007FFA3EF40000-memory.dmp

        memory/4584-5-0x00007FFA3EF30000-0x00007FFA3EF40000-memory.dmp

        memory/4584-1-0x00007FFA3EF30000-0x00007FFA3EF40000-memory.dmp

        memory/4584-3-0x00007FFA7EF4D000-0x00007FFA7EF4E000-memory.dmp

        memory/4584-19-0x00007FFA7EEB0000-0x00007FFA7F0A5000-memory.dmp

        memory/4584-12-0x00007FFA3C830000-0x00007FFA3C840000-memory.dmp

        memory/4584-11-0x00007FFA3C830000-0x00007FFA3C840000-memory.dmp

        memory/4584-20-0x00007FFA7EEB0000-0x00007FFA7F0A5000-memory.dmp

        memory/4584-2-0x00007FFA3EF30000-0x00007FFA3EF40000-memory.dmp

        memory/4584-51-0x00007FFA3EF30000-0x00007FFA3EF40000-memory.dmp

        memory/4584-52-0x00007FFA3EF30000-0x00007FFA3EF40000-memory.dmp

        memory/4584-53-0x00007FFA3EF30000-0x00007FFA3EF40000-memory.dmp

        memory/4584-55-0x00007FFA7EEB0000-0x00007FFA7F0A5000-memory.dmp

        memory/4584-54-0x00007FFA3EF30000-0x00007FFA3EF40000-memory.dmp