Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 07:10

General

  • Target
    attachment20261002-278819-26pc4r.xlsx
  • Size 5KB
  • Sample261002-hzlnlsverf
  • SHA256 91cc1aaabc7f4a75587d4b002eff698f0f0bd121dc9a371570bd33a69da0fca0
  • 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\attachment20261002-278819-26pc4r.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2104

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        UKFWDPLJUTKP6SQWYIOE.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\UKFWDPLJUTKP6SQWYIOE.temp
        • Size 1KB
        • SHA256 f3699137eb309e167892413609ed77edf26b58a05cdce5c525844fc3e361db19
        • MD5 SHA1 SHA512 TLSH

        memory/2104-13-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-53-0x00007FFCE4620000-0x00007FFCE4630000-memory.dmp

        memory/2104-1-0x00007FFD2463F000-0x00007FFD24640000-memory.dmp

        memory/2104-5-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-4-0x00007FFCE4620000-0x00007FFCE4630000-memory.dmp

        memory/2104-6-0x00007FFCE4620000-0x00007FFCE4630000-memory.dmp

        memory/2104-7-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-10-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-11-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-12-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-14-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-0-0x00007FFCE4620000-0x00007FFCE4630000-memory.dmp

        memory/2104-2-0x00007FFCE4620000-0x00007FFCE4630000-memory.dmp

        memory/2104-15-0x00007FFCE1FF0000-0x00007FFCE2000000-memory.dmp

        memory/2104-28-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-16-0x00007FFCE1FF0000-0x00007FFCE2000000-memory.dmp

        memory/2104-26-0x00007FFD2463F000-0x00007FFD24640000-memory.dmp

        memory/2104-27-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-8-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-29-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-3-0x00007FFCE4620000-0x00007FFCE4630000-memory.dmp

        memory/2104-50-0x00007FFCE4620000-0x00007FFCE4630000-memory.dmp

        memory/2104-9-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp

        memory/2104-52-0x00007FFCE4620000-0x00007FFCE4630000-memory.dmp

        memory/2104-51-0x00007FFCE4620000-0x00007FFCE4630000-memory.dmp

        memory/2104-54-0x00007FFD244E0000-0x00007FFD24743000-memory.dmp