Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 11:16

General

  • Target
    attachment20260925-764-wztc9f.xlsx
  • Size 114KB
  • Sample260925-nc4tkavarh
  • 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 SetWindowsHookEx 13 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\attachment20260925-764-wztc9f.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2972

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        QE9JBDOC395OQ2LJOTI6.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\QE9JBDOC395OQ2LJOTI6.temp
        • Size 1KB
        • SHA256 d77b1e67c33e576010188a5fa9d063e689d0c841c04cb911ab2dbd954605d3fd
        • MD5 SHA1 SHA512 TLSH

        memory/2972-4-0x00007FFEAFD00000-0x00007FFEAFF63000-memory.dmp

        memory/2972-12-0x00007FFEAFD00000-0x00007FFEAFF63000-memory.dmp

        memory/2972-0-0x00007FFE6FE40000-0x00007FFE6FE50000-memory.dmp

        memory/2972-5-0x00007FFE6FE40000-0x00007FFE6FE50000-memory.dmp

        memory/2972-7-0x00007FFEAFD00000-0x00007FFEAFF63000-memory.dmp

        memory/2972-6-0x00007FFEAFD00000-0x00007FFEAFF63000-memory.dmp

        memory/2972-8-0x00007FFE6FE40000-0x00007FFE6FE50000-memory.dmp

        memory/2972-10-0x00007FFEAFD00000-0x00007FFEAFF63000-memory.dmp

        memory/2972-9-0x00007FFEAFD00000-0x00007FFEAFF63000-memory.dmp

        memory/2972-14-0x00007FFEAFD00000-0x00007FFEAFF63000-memory.dmp

        memory/2972-3-0x00007FFEAFE5F000-0x00007FFEAFE60000-memory.dmp

        memory/2972-11-0x00007FFE6D620000-0x00007FFE6D630000-memory.dmp

        memory/2972-2-0x00007FFE6FE40000-0x00007FFE6FE50000-memory.dmp

        memory/2972-13-0x00007FFEAFD00000-0x00007FFEAFF63000-memory.dmp

        memory/2972-15-0x00007FFE6D620000-0x00007FFE6D630000-memory.dmp

        memory/2972-20-0x00007FFEAFD00000-0x00007FFEAFF63000-memory.dmp

        memory/2972-1-0x00007FFE6FE40000-0x00007FFE6FE50000-memory.dmp

        memory/2972-45-0x00007FFE6FE40000-0x00007FFE6FE50000-memory.dmp

        memory/2972-46-0x00007FFE6FE40000-0x00007FFE6FE50000-memory.dmp

        memory/2972-48-0x00007FFE6FE40000-0x00007FFE6FE50000-memory.dmp

        memory/2972-47-0x00007FFE6FE40000-0x00007FFE6FE50000-memory.dmp

        memory/2972-49-0x00007FFEAFD00000-0x00007FFEAFF63000-memory.dmp