Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/09/2026, 11:52

General

  • Target
    attachment20260919-764-clqml6.xlsx
  • Size 114KB
  • Sample260919-n1ppjsbp2t
  • 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\attachment20260919-764-clqml6.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1668

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 4KB
        • SHA256 db1ec298c313911067e59581629e70ca249bab9eea913ff3e5279f324194d8d4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1668-8-0x00007FFAC76E0000-0x00007FFAC7943000-memory.dmp

        memory/1668-12-0x00007FFAC76E0000-0x00007FFAC7943000-memory.dmp

        memory/1668-3-0x00007FFAC783F000-0x00007FFAC7840000-memory.dmp

        memory/1668-4-0x00007FFA87820000-0x00007FFA87830000-memory.dmp

        memory/1668-7-0x00007FFAC76E0000-0x00007FFAC7943000-memory.dmp

        memory/1668-6-0x00007FFA87820000-0x00007FFA87830000-memory.dmp

        memory/1668-5-0x00007FFAC76E0000-0x00007FFAC7943000-memory.dmp

        memory/1668-9-0x00007FFAC76E0000-0x00007FFAC7943000-memory.dmp

        memory/1668-10-0x00007FFAC76E0000-0x00007FFAC7943000-memory.dmp

        memory/1668-0-0x00007FFA87820000-0x00007FFA87830000-memory.dmp

        memory/1668-2-0x00007FFA87820000-0x00007FFA87830000-memory.dmp

        memory/1668-13-0x00007FFA85200000-0x00007FFA85210000-memory.dmp

        memory/1668-11-0x00007FFAC76E0000-0x00007FFAC7943000-memory.dmp

        memory/1668-14-0x00007FFA85200000-0x00007FFA85210000-memory.dmp

        memory/1668-22-0x00007FFAC76E0000-0x00007FFAC7943000-memory.dmp

        memory/1668-1-0x00007FFA87820000-0x00007FFA87830000-memory.dmp

        memory/1668-50-0x00007FFA87820000-0x00007FFA87830000-memory.dmp

        memory/1668-53-0x00007FFA87820000-0x00007FFA87830000-memory.dmp

        memory/1668-52-0x00007FFA87820000-0x00007FFA87830000-memory.dmp

        memory/1668-51-0x00007FFA87820000-0x00007FFA87830000-memory.dmp

        memory/1668-54-0x00007FFAC76E0000-0x00007FFAC7943000-memory.dmp