Analysis

  • max time kernel
    149s
  • max time network
    139s
  • 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, 02:21

General

  • Target
    attachment20260930-1092870-ghxfcb.xlsx
  • Size 13KB
  • Sample260930-cs9tzazdma
  • SHA256 285784851d15222d72621148e673567630bfd863294654c966aa679d82fd032a
  • 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\attachment20260930-1092870-ghxfcb.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1832

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 25cc4f9c81c2957509e1956104266a4204ee5b143bcde7fb692408a4a8a7d849
        • MD5 SHA1 SHA512 TLSH

        memory/1832-11-0x00007FF94C6F0000-0x00007FF94C8E5000-memory.dmp

        memory/1832-7-0x00007FF94C6F0000-0x00007FF94C8E5000-memory.dmp

        memory/1832-4-0x00007FF90C770000-0x00007FF90C780000-memory.dmp

        memory/1832-1-0x00007FF90C770000-0x00007FF90C780000-memory.dmp

        memory/1832-5-0x00007FF90C770000-0x00007FF90C780000-memory.dmp

        memory/1832-9-0x00007FF94C6F0000-0x00007FF94C8E5000-memory.dmp

        memory/1832-8-0x00007FF94C6F0000-0x00007FF94C8E5000-memory.dmp

        memory/1832-12-0x00007FF94C6F0000-0x00007FF94C8E5000-memory.dmp

        memory/1832-13-0x00007FF94C6F0000-0x00007FF94C8E5000-memory.dmp

        memory/1832-6-0x00007FF94C6F0000-0x00007FF94C8E5000-memory.dmp

        memory/1832-2-0x00007FF90C770000-0x00007FF90C780000-memory.dmp

        memory/1832-10-0x00007FF94C6F0000-0x00007FF94C8E5000-memory.dmp

        memory/1832-0-0x00007FF90C770000-0x00007FF90C780000-memory.dmp

        memory/1832-14-0x00007FF90A3B0000-0x00007FF90A3C0000-memory.dmp

        memory/1832-15-0x00007FF90A3B0000-0x00007FF90A3C0000-memory.dmp

        memory/1832-17-0x00007FF94C6F0000-0x00007FF94C8E5000-memory.dmp

        memory/1832-3-0x00007FF94C78D000-0x00007FF94C78E000-memory.dmp

        memory/1832-44-0x00007FF90C770000-0x00007FF90C780000-memory.dmp

        memory/1832-48-0x00007FF94C6F0000-0x00007FF94C8E5000-memory.dmp

        memory/1832-46-0x00007FF90C770000-0x00007FF90C780000-memory.dmp

        memory/1832-47-0x00007FF90C770000-0x00007FF90C780000-memory.dmp

        memory/1832-45-0x00007FF90C770000-0x00007FF90C780000-memory.dmp