Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    31/07/2026, 12:14

General

  • Target
    attachment20260731-1169-4fa5c7.xlsx
  • Size 15KB
  • Sample260731-pea5psac52
  • 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\attachment20260731-1169-4fa5c7.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2332

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 65a6efd014697d31b5576d8cc06e634da4c21a7da57397c7a4a4c944074705bf
        • MD5 SHA1 SHA512 TLSH

        memory/2332-4-0x00007FF9F4150000-0x00007FF9F4160000-memory.dmp

        memory/2332-2-0x00007FF9F4150000-0x00007FF9F4160000-memory.dmp

        memory/2332-1-0x00007FF9F4150000-0x00007FF9F4160000-memory.dmp

        memory/2332-5-0x00007FF9F4150000-0x00007FF9F4160000-memory.dmp

        memory/2332-0-0x00007FF9F4150000-0x00007FF9F4160000-memory.dmp

        memory/2332-7-0x00007FFA340D0000-0x00007FFA342C5000-memory.dmp

        memory/2332-9-0x00007FFA340D0000-0x00007FFA342C5000-memory.dmp

        memory/2332-11-0x00007FFA340D0000-0x00007FFA342C5000-memory.dmp

        memory/2332-8-0x00007FFA340D0000-0x00007FFA342C5000-memory.dmp

        memory/2332-10-0x00007FFA340D0000-0x00007FFA342C5000-memory.dmp

        memory/2332-13-0x00007FF9F1890000-0x00007FF9F18A0000-memory.dmp

        memory/2332-12-0x00007FF9F1890000-0x00007FF9F18A0000-memory.dmp

        memory/2332-6-0x00007FFA340D0000-0x00007FFA342C5000-memory.dmp

        memory/2332-23-0x00007FFA340D0000-0x00007FFA342C5000-memory.dmp

        memory/2332-3-0x00007FFA3416D000-0x00007FFA3416E000-memory.dmp

        memory/2332-44-0x00007FF9F4150000-0x00007FF9F4160000-memory.dmp

        memory/2332-46-0x00007FF9F4150000-0x00007FF9F4160000-memory.dmp

        memory/2332-45-0x00007FF9F4150000-0x00007FF9F4160000-memory.dmp

        memory/2332-48-0x00007FFA340D0000-0x00007FFA342C5000-memory.dmp

        memory/2332-47-0x00007FF9F4150000-0x00007FF9F4160000-memory.dmp