Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 00:10

General

  • Target
    attachment20260803-750-skwmjq.xlsx
  • Size 17KB
  • Sample260803-af2aysvane
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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\attachment20260803-750-skwmjq.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5696

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        SR0B5ASF422QL9PSW98T.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\SR0B5ASF422QL9PSW98T.temp
        • Size 1KB
        • SHA256 30b1a65af838796a3384229eb1968cc18a7e5a2b7ea57ef0f773d469ff6570a2
        • MD5 SHA1 SHA512 TLSH

        memory/5696-13-0x00007FF844D60000-0x00007FF844D70000-memory.dmp

        memory/5696-22-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-3-0x00007FF8474E0000-0x00007FF8474F0000-memory.dmp

        memory/5696-4-0x00007FF8474E0000-0x00007FF8474F0000-memory.dmp

        memory/5696-5-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-8-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-7-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-9-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-6-0x00007FF8474E0000-0x00007FF8474F0000-memory.dmp

        memory/5696-10-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-11-0x00007FF844D60000-0x00007FF844D70000-memory.dmp

        memory/5696-12-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-14-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-0-0x00007FF8474E0000-0x00007FF8474F0000-memory.dmp

        memory/5696-2-0x00007FF8474E0000-0x00007FF8474F0000-memory.dmp

        memory/5696-17-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-15-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-19-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-21-0x00007FF8874FF000-0x00007FF887500000-memory.dmp

        memory/5696-16-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-20-0x0000026D3DAA0000-0x0000026D3DACD000-memory.dmp

        memory/5696-25-0x00007FF8873A0000-0x00007FF887603000-memory.dmp

        memory/5696-1-0x00007FF8874FF000-0x00007FF887500000-memory.dmp

        memory/5696-61-0x00007FF8474E0000-0x00007FF8474F0000-memory.dmp

        memory/5696-63-0x00007FF8474E0000-0x00007FF8474F0000-memory.dmp

        memory/5696-64-0x00007FF8474E0000-0x00007FF8474F0000-memory.dmp

        memory/5696-62-0x00007FF8474E0000-0x00007FF8474F0000-memory.dmp

        memory/5696-65-0x0000026D3DAA0000-0x0000026D3DACD000-memory.dmp

        memory/5696-66-0x00007FF8873A0000-0x00007FF887603000-memory.dmp