Analysis

  • max time kernel
    148s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/09/2026, 10:22

General

  • Target
    attachment20260916-764-swaiwy.xlsx
  • Size 17KB
  • Sample260916-md72yaae56
  • 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\attachment20260916-764-swaiwy.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4132

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 b101013fa60fa04f7a83906fabfb510ab3eddb5eb79bee018ec152dcb3e10560
        • MD5 SHA1 SHA512 TLSH

        memory/4132-10-0x00007FFB3A7C0000-0x00007FFB3AA23000-memory.dmp

        memory/4132-27-0x00000240A1850000-0x00000240A1AD3000-memory.dmp

        memory/4132-5-0x00007FFB3A7C0000-0x00007FFB3AA23000-memory.dmp

        memory/4132-3-0x00007FFB3A91F000-0x00007FFB3A920000-memory.dmp

        memory/4132-6-0x00007FFAFA900000-0x00007FFAFA910000-memory.dmp

        memory/4132-1-0x00007FFAFA900000-0x00007FFAFA910000-memory.dmp

        memory/4132-8-0x00007FFB3A7C0000-0x00007FFB3AA23000-memory.dmp

        memory/4132-7-0x00007FFB3A7C0000-0x00007FFB3AA23000-memory.dmp

        memory/4132-12-0x00007FFB3A7C0000-0x00007FFB3AA23000-memory.dmp

        memory/4132-14-0x00007FFB3A7C0000-0x00007FFB3AA23000-memory.dmp

        memory/4132-13-0x00007FFB3A7C0000-0x00007FFB3AA23000-memory.dmp

        memory/4132-11-0x00007FFB3A7C0000-0x00007FFB3AA23000-memory.dmp

        memory/4132-15-0x00007FFAF8550000-0x00007FFAF8560000-memory.dmp

        memory/4132-0-0x00007FFAFA900000-0x00007FFAFA910000-memory.dmp

        memory/4132-4-0x00007FFAFA900000-0x00007FFAFA910000-memory.dmp

        memory/4132-20-0x00007FFB3A7C0000-0x00007FFB3AA23000-memory.dmp

        memory/4132-9-0x00007FFB3A7C0000-0x00007FFB3AA23000-memory.dmp

        memory/4132-21-0x00000240A1850000-0x00000240A1AD3000-memory.dmp

        memory/4132-2-0x00007FFAFA900000-0x00007FFAFA910000-memory.dmp

        memory/4132-16-0x00007FFAF8550000-0x00007FFAF8560000-memory.dmp

        memory/4132-29-0x00000240A1850000-0x00000240A1AD3000-memory.dmp

        memory/4132-34-0x00000240A1850000-0x00000240A1AD3000-memory.dmp

        memory/4132-45-0x00000240A1850000-0x00000240A1AD3000-memory.dmp

        memory/4132-49-0x00007FFAFA900000-0x00007FFAFA910000-memory.dmp

        memory/4132-52-0x00007FFAFA900000-0x00007FFAFA910000-memory.dmp

        memory/4132-51-0x00007FFAFA900000-0x00007FFAFA910000-memory.dmp

        memory/4132-53-0x00000240A1850000-0x00000240A1AD3000-memory.dmp

        memory/4132-50-0x00007FFAFA900000-0x00007FFAFA910000-memory.dmp

        memory/4132-54-0x00007FFB3A7C0000-0x00007FFB3AA23000-memory.dmp