Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 15:00

General

  • Target
    attachment20260930-1253-7jt6vf.xlsx
  • Size 100KB
  • Sample260930-sdnaesxalf
  • SHA256 b22dd5d3aebe209c92d10af0e4994c312e645c02c5d184a12b03c856d71cea90
  • 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 FindShellTrayWindow 2 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\attachment20260930-1253-7jt6vf.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4320

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 a730d51532f645d704aff0f8b91b58fa28513cadd3f299b309763d67cdedd1b2
        • MD5 SHA1 SHA512 TLSH

        memory/4320-11-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/4320-9-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/4320-1-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/4320-3-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/4320-5-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/4320-6-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/4320-8-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/4320-7-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/4320-12-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/4320-0-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/4320-4-0x00007FF89836D000-0x00007FF89836E000-memory.dmp

        memory/4320-13-0x00007FF8562F0000-0x00007FF856300000-memory.dmp

        memory/4320-10-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/4320-14-0x00007FF8562F0000-0x00007FF856300000-memory.dmp

        memory/4320-21-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/4320-2-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/4320-43-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/4320-46-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/4320-45-0x00007FF858350000-0x00007FF858360000-memory.dmp

        memory/4320-47-0x00007FF8982D0000-0x00007FF8984C5000-memory.dmp

        memory/4320-44-0x00007FF858350000-0x00007FF858360000-memory.dmp