Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/07/2026, 23:34

General

  • Target
    attachment20260726-159293-8o6dns.xlsx
  • Size 114KB
  • Sample260726-3kd1faen91
  • 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\attachment20260726-159293-8o6dns.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3500

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 6c8afbc9bfd33c97a366b98a4a13d7912be3537b62b8c165a652d17c9eeeace9
        • MD5 SHA1 SHA512 TLSH

        memory/3500-6-0x00007FFA8EBA0000-0x00007FFA8EE03000-memory.dmp

        memory/3500-0-0x00007FFA4ECE0000-0x00007FFA4ECF0000-memory.dmp

        memory/3500-3-0x00007FFA4ECE0000-0x00007FFA4ECF0000-memory.dmp

        memory/3500-2-0x00007FFA4ECE0000-0x00007FFA4ECF0000-memory.dmp

        memory/3500-1-0x00007FFA4ECE0000-0x00007FFA4ECF0000-memory.dmp

        memory/3500-5-0x00007FFA8EBA0000-0x00007FFA8EE03000-memory.dmp

        memory/3500-10-0x00007FFA8EBA0000-0x00007FFA8EE03000-memory.dmp

        memory/3500-11-0x00007FFA8EBA0000-0x00007FFA8EE03000-memory.dmp

        memory/3500-8-0x00007FFA8EBA0000-0x00007FFA8EE03000-memory.dmp

        memory/3500-9-0x00007FFA8EBA0000-0x00007FFA8EE03000-memory.dmp

        memory/3500-13-0x00007FFA4BFB0000-0x00007FFA4BFC0000-memory.dmp

        memory/3500-12-0x00007FFA4BFB0000-0x00007FFA4BFC0000-memory.dmp

        memory/3500-7-0x00007FFA4ECE0000-0x00007FFA4ECF0000-memory.dmp

        memory/3500-18-0x00007FFA8EBA0000-0x00007FFA8EE03000-memory.dmp

        memory/3500-4-0x00007FFA8ECFF000-0x00007FFA8ED00000-memory.dmp

        memory/3500-43-0x00007FFA4ECE0000-0x00007FFA4ECF0000-memory.dmp

        memory/3500-45-0x00007FFA4ECE0000-0x00007FFA4ECF0000-memory.dmp

        memory/3500-46-0x00007FFA4ECE0000-0x00007FFA4ECF0000-memory.dmp

        memory/3500-44-0x00007FFA4ECE0000-0x00007FFA4ECF0000-memory.dmp

        memory/3500-47-0x00007FFA8EBA0000-0x00007FFA8EE03000-memory.dmp