Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 13:12

General

  • Target
    attachment20260804-750-o34g0d.xlsx
  • Size 114KB
  • Sample260804-qfgvbafm2v
  • 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\attachment20260804-750-o34g0d.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3452

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 3KB
        • SHA256 7a7b0c003aecacd7322943cdf38839af470a007032505ea24e036088d7831004
        • MD5 SHA1 SHA512 TLSH

        memory/3452-10-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/3452-14-0x00007FFE79D30000-0x00007FFE79D40000-memory.dmp

        memory/3452-1-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/3452-5-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/3452-4-0x00007FFEBC67F000-0x00007FFEBC680000-memory.dmp

        memory/3452-6-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/3452-7-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/3452-8-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/3452-9-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/3452-13-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/3452-2-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/3452-11-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/3452-3-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/3452-12-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/3452-15-0x00007FFE79D30000-0x00007FFE79D40000-memory.dmp

        memory/3452-25-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/3452-0-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/3452-53-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/3452-54-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/3452-55-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/3452-56-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/3452-57-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp