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
    20/07/2026, 17:32

General

  • Target
    attachment20260720-1072-j8hvfo.xlsx
  • Size 15KB
  • Sample260720-v397labt7s
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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\attachment20260720-1072-j8hvfo.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4148

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 3dcb7e42f7dce005249bfb2d6804509d04a94225fb87333dfd5517c5ab952be6
        • MD5 SHA1 SHA512 TLSH

        memory/4148-13-0x00007FFC69BB0000-0x00007FFC69DA5000-memory.dmp

        memory/4148-11-0x00007FFC69BB0000-0x00007FFC69DA5000-memory.dmp

        memory/4148-1-0x00007FFC29C30000-0x00007FFC29C40000-memory.dmp

        memory/4148-5-0x00007FFC29C30000-0x00007FFC29C40000-memory.dmp

        memory/4148-4-0x00007FFC29C30000-0x00007FFC29C40000-memory.dmp

        memory/4148-6-0x00007FFC69BB0000-0x00007FFC69DA5000-memory.dmp

        memory/4148-7-0x00007FFC69BB0000-0x00007FFC69DA5000-memory.dmp

        memory/4148-8-0x00007FFC69BB0000-0x00007FFC69DA5000-memory.dmp

        memory/4148-14-0x00007FFC27870000-0x00007FFC27880000-memory.dmp

        memory/4148-10-0x00007FFC69BB0000-0x00007FFC69DA5000-memory.dmp

        memory/4148-3-0x00007FFC69C4D000-0x00007FFC69C4E000-memory.dmp

        memory/4148-12-0x00007FFC69BB0000-0x00007FFC69DA5000-memory.dmp

        memory/4148-0-0x00007FFC29C30000-0x00007FFC29C40000-memory.dmp

        memory/4148-9-0x00007FFC69BB0000-0x00007FFC69DA5000-memory.dmp

        memory/4148-15-0x00007FFC27870000-0x00007FFC27880000-memory.dmp

        memory/4148-17-0x00007FFC69BB0000-0x00007FFC69DA5000-memory.dmp

        memory/4148-2-0x00007FFC29C30000-0x00007FFC29C40000-memory.dmp

        memory/4148-41-0x00007FFC29C30000-0x00007FFC29C40000-memory.dmp

        memory/4148-43-0x00007FFC29C30000-0x00007FFC29C40000-memory.dmp

        memory/4148-45-0x00007FFC69BB0000-0x00007FFC69DA5000-memory.dmp

        memory/4148-44-0x00007FFC29C30000-0x00007FFC29C40000-memory.dmp

        memory/4148-42-0x00007FFC29C30000-0x00007FFC29C40000-memory.dmp