Analysis

  • max time kernel
    149s
  • max time network
    147s
  • 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, 23:21

General

  • Target
    attachment20260930-527357-yvd3xd.xlsx
  • Size 20KB
  • Sample260930-3cdppswejg
  • SHA256 8e9b6db172ba674734bd749dd79f5801b76c3857f6936bbddbe6035b84a10a22
  • 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\attachment20260930-527357-yvd3xd.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4220

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 670B
        • SHA256 1f6f4ab7d93fb005bf6098f28a6629caec415243ff343ca229140cf87f40ba43
        • MD5 SHA1 SHA512 TLSH

        memory/4220-12-0x00007FF973ED0000-0x00007FF9740C5000-memory.dmp

        memory/4220-10-0x00007FF973ED0000-0x00007FF9740C5000-memory.dmp

        memory/4220-3-0x00007FF933F50000-0x00007FF933F60000-memory.dmp

        memory/4220-1-0x00007FF933F50000-0x00007FF933F60000-memory.dmp

        memory/4220-7-0x00007FF933F50000-0x00007FF933F60000-memory.dmp

        memory/4220-8-0x00007FF973ED0000-0x00007FF9740C5000-memory.dmp

        memory/4220-9-0x00007FF973ED0000-0x00007FF9740C5000-memory.dmp

        memory/4220-6-0x00007FF973ED0000-0x00007FF9740C5000-memory.dmp

        memory/4220-5-0x00007FF973ED0000-0x00007FF9740C5000-memory.dmp

        memory/4220-0-0x00007FF933F50000-0x00007FF933F60000-memory.dmp

        memory/4220-4-0x00007FF973F6D000-0x00007FF973F6E000-memory.dmp

        memory/4220-13-0x00007FF931690000-0x00007FF9316A0000-memory.dmp

        memory/4220-11-0x00007FF973ED0000-0x00007FF9740C5000-memory.dmp

        memory/4220-14-0x00007FF931690000-0x00007FF9316A0000-memory.dmp

        memory/4220-27-0x00007FF973ED0000-0x00007FF9740C5000-memory.dmp

        memory/4220-2-0x00007FF933F50000-0x00007FF933F60000-memory.dmp

        memory/4220-48-0x00007FF933F50000-0x00007FF933F60000-memory.dmp

        memory/4220-49-0x00007FF933F50000-0x00007FF933F60000-memory.dmp

        memory/4220-51-0x00007FF933F50000-0x00007FF933F60000-memory.dmp

        memory/4220-52-0x00007FF973ED0000-0x00007FF9740C5000-memory.dmp

        memory/4220-50-0x00007FF933F50000-0x00007FF933F60000-memory.dmp