Analysis

  • max time kernel
    149s
  • max time network
    143s
  • 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, 10:22

General

  • Target
    attachment20260930-1253-nqxgwj.xlsx
  • Size 114KB
  • Sample260930-md72yazamd
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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-nqxgwj.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4072

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 3KB
        • SHA256 7cc2fae64f0c9b2e61b158178a80c2ed295766c502b6d3de6a1bc8bd512abff3
        • MD5 SHA1 SHA512 TLSH

        memory/4072-10-0x00007FFA75E80000-0x00007FFA75E90000-memory.dmp

        memory/4072-13-0x00007FFAB86B0000-0x00007FFAB88A5000-memory.dmp

        memory/4072-2-0x00007FFA78730000-0x00007FFA78740000-memory.dmp

        memory/4072-1-0x00007FFA78730000-0x00007FFA78740000-memory.dmp

        memory/4072-6-0x00007FFAB86B0000-0x00007FFAB88A5000-memory.dmp

        memory/4072-5-0x00007FFAB86B0000-0x00007FFAB88A5000-memory.dmp

        memory/4072-8-0x00007FFAB86B0000-0x00007FFAB88A5000-memory.dmp

        memory/4072-9-0x00007FFAB86B0000-0x00007FFAB88A5000-memory.dmp

        memory/4072-7-0x00007FFA78730000-0x00007FFA78740000-memory.dmp

        memory/4072-0-0x00007FFA78730000-0x00007FFA78740000-memory.dmp

        memory/4072-4-0x00007FFA78730000-0x00007FFA78740000-memory.dmp

        memory/4072-14-0x00007FFA75E80000-0x00007FFA75E90000-memory.dmp

        memory/4072-12-0x00007FFAB86B0000-0x00007FFAB88A5000-memory.dmp

        memory/4072-11-0x00007FFAB86B0000-0x00007FFAB88A5000-memory.dmp

        memory/4072-16-0x00007FFAB86B0000-0x00007FFAB88A5000-memory.dmp

        memory/4072-3-0x00007FFAB874D000-0x00007FFAB874E000-memory.dmp

        memory/4072-44-0x00007FFA78730000-0x00007FFA78740000-memory.dmp

        memory/4072-48-0x00007FFAB86B0000-0x00007FFAB88A5000-memory.dmp

        memory/4072-47-0x00007FFA78730000-0x00007FFA78740000-memory.dmp

        memory/4072-46-0x00007FFA78730000-0x00007FFA78740000-memory.dmp

        memory/4072-45-0x00007FFA78730000-0x00007FFA78740000-memory.dmp