Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 16:52

General

  • Target
    attachment20260930-429995-sbsows.xlsx
  • Size 17KB
  • Sample260930-vdd3vsdd57
  • 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\attachment20260930-429995-sbsows.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1984

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 cfd8c8eea56515f37c4d6f88bdb17b7c2fdeeee551e09bc14bd262532c00d9ef
        • MD5 SHA1 SHA512 TLSH

        memory/1984-10-0x00007FFECA7C0000-0x00007FFECAA23000-memory.dmp

        memory/1984-12-0x00007FFECA7C0000-0x00007FFECAA23000-memory.dmp

        memory/1984-3-0x00007FFECA91F000-0x00007FFECA920000-memory.dmp

        memory/1984-4-0x00007FFECA7C0000-0x00007FFECAA23000-memory.dmp

        memory/1984-6-0x00007FFE8A900000-0x00007FFE8A910000-memory.dmp

        memory/1984-5-0x00007FFE8A900000-0x00007FFE8A910000-memory.dmp

        memory/1984-7-0x00007FFECA7C0000-0x00007FFECAA23000-memory.dmp

        memory/1984-8-0x00007FFECA7C0000-0x00007FFECAA23000-memory.dmp

        memory/1984-9-0x00007FFECA7C0000-0x00007FFECAA23000-memory.dmp

        memory/1984-0-0x00007FFE8A900000-0x00007FFE8A910000-memory.dmp

        memory/1984-2-0x00007FFE8A900000-0x00007FFE8A910000-memory.dmp

        memory/1984-13-0x00007FFE881A0000-0x00007FFE881B0000-memory.dmp

        memory/1984-11-0x00007FFECA7C0000-0x00007FFECAA23000-memory.dmp

        memory/1984-14-0x00007FFE881A0000-0x00007FFE881B0000-memory.dmp

        memory/1984-22-0x00007FFECA7C0000-0x00007FFECAA23000-memory.dmp

        memory/1984-1-0x00007FFE8A900000-0x00007FFE8A910000-memory.dmp

        memory/1984-46-0x00007FFE8A900000-0x00007FFE8A910000-memory.dmp

        memory/1984-47-0x00007FFE8A900000-0x00007FFE8A910000-memory.dmp

        memory/1984-48-0x00007FFE8A900000-0x00007FFE8A910000-memory.dmp

        memory/1984-49-0x00007FFE8A900000-0x00007FFE8A910000-memory.dmp

        memory/1984-50-0x00007FFECA7C0000-0x00007FFECAA23000-memory.dmp