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
    02/08/2026, 16:24

General

  • Target
    attachment20260802-1169-plwn3m.xlsx
  • Size 17KB
  • Sample260802-twdpdacf65
  • 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\attachment20260802-1169-plwn3m.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3244

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 71de28f67469963e4101951e8c69e1968e67641975e3fb97c9c0b3d452be58ee
        • MD5 SHA1 SHA512 TLSH

        memory/3244-10-0x00007FFB24310000-0x00007FFB24505000-memory.dmp

        memory/3244-8-0x00007FFB24310000-0x00007FFB24505000-memory.dmp

        memory/3244-4-0x00007FFAE4390000-0x00007FFAE43A0000-memory.dmp

        memory/3244-1-0x00007FFAE4390000-0x00007FFAE43A0000-memory.dmp

        memory/3244-6-0x00007FFB24310000-0x00007FFB24505000-memory.dmp

        memory/3244-7-0x00007FFB24310000-0x00007FFB24505000-memory.dmp

        memory/3244-0-0x00007FFAE4390000-0x00007FFAE43A0000-memory.dmp

        memory/3244-5-0x00007FFAE4390000-0x00007FFAE43A0000-memory.dmp

        memory/3244-9-0x00007FFAE1FF0000-0x00007FFAE2000000-memory.dmp

        memory/3244-12-0x00007FFB24310000-0x00007FFB24505000-memory.dmp

        memory/3244-2-0x00007FFAE4390000-0x00007FFAE43A0000-memory.dmp

        memory/3244-11-0x00007FFB24310000-0x00007FFB24505000-memory.dmp

        memory/3244-27-0x00000198DF720000-0x00000198DF7CA000-memory.dmp

        memory/3244-15-0x00007FFB24310000-0x00007FFB24505000-memory.dmp

        memory/3244-16-0x00000198DF720000-0x00000198DF7CA000-memory.dmp

        memory/3244-3-0x00007FFB243AD000-0x00007FFB243AE000-memory.dmp

        memory/3244-13-0x00007FFAE1FF0000-0x00007FFAE2000000-memory.dmp

        memory/3244-31-0x00000198DF720000-0x00000198DF7CA000-memory.dmp

        memory/3244-38-0x00000198DF720000-0x00000198DF7CA000-memory.dmp

        memory/3244-52-0x00007FFAE4390000-0x00007FFAE43A0000-memory.dmp

        memory/3244-53-0x00007FFAE4390000-0x00007FFAE43A0000-memory.dmp

        memory/3244-55-0x00007FFAE4390000-0x00007FFAE43A0000-memory.dmp

        memory/3244-54-0x00007FFAE4390000-0x00007FFAE43A0000-memory.dmp

        memory/3244-56-0x00007FFB24310000-0x00007FFB24505000-memory.dmp