Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 14:30

General

  • Target
    attachment20260730-750-3h8zmw.xlsx
  • Size 114KB
  • Sample260730-rt43fatvh1
  • 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\attachment20260730-750-3h8zmw.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3340

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 94ba5c955e784194f42ddecbb72a86b852666634a3ac74fd77ebffe40b8ed0f2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3340-11-0x00007FFE12F00000-0x00007FFE13163000-memory.dmp

        memory/3340-12-0x00007FFE12F00000-0x00007FFE13163000-memory.dmp

        memory/3340-4-0x00007FFDD3040000-0x00007FFDD3050000-memory.dmp

        memory/3340-3-0x00007FFE1305F000-0x00007FFE13060000-memory.dmp

        memory/3340-1-0x00007FFDD3040000-0x00007FFDD3050000-memory.dmp

        memory/3340-6-0x00007FFDD3040000-0x00007FFDD3050000-memory.dmp

        memory/3340-8-0x00007FFE12F00000-0x00007FFE13163000-memory.dmp

        memory/3340-9-0x00007FFE12F00000-0x00007FFE13163000-memory.dmp

        memory/3340-10-0x00007FFE12F00000-0x00007FFE13163000-memory.dmp

        memory/3340-13-0x00007FFE12F00000-0x00007FFE13163000-memory.dmp

        memory/3340-5-0x00007FFE12F00000-0x00007FFE13163000-memory.dmp

        memory/3340-7-0x00007FFE12F00000-0x00007FFE13163000-memory.dmp

        memory/3340-0-0x00007FFDD3040000-0x00007FFDD3050000-memory.dmp

        memory/3340-14-0x00007FFDD0D50000-0x00007FFDD0D60000-memory.dmp

        memory/3340-15-0x00007FFDD0D50000-0x00007FFDD0D60000-memory.dmp

        memory/3340-17-0x00007FFE12F00000-0x00007FFE13163000-memory.dmp

        memory/3340-2-0x00007FFDD3040000-0x00007FFDD3050000-memory.dmp

        memory/3340-51-0x00007FFDD3040000-0x00007FFDD3050000-memory.dmp

        memory/3340-54-0x00007FFDD3040000-0x00007FFDD3050000-memory.dmp

        memory/3340-53-0x00007FFDD3040000-0x00007FFDD3050000-memory.dmp

        memory/3340-52-0x00007FFDD3040000-0x00007FFDD3050000-memory.dmp

        memory/3340-55-0x00007FFE12F00000-0x00007FFE13163000-memory.dmp