Analysis

  • max time kernel
    148s
  • max time network
    146s
  • 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, 12:00

General

  • Target
    attachment20260930-1253-3tr3v9.xlsx
  • Size 17KB
  • Sample260930-n6askssz2l
  • 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 15 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\attachment20260930-1253-3tr3v9.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3552

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 1KB
        • SHA256 9fcfbac6e0286c37b903d47343a69cc1171c03a67d3747baf01a9a59b8f944ea
        • MD5 SHA1 SHA512 TLSH

        memory/3552-9-0x00007FFC911A0000-0x00007FFC911B0000-memory.dmp

        memory/3552-11-0x00007FFC8ED60000-0x00007FFC8ED70000-memory.dmp

        memory/3552-3-0x00007FFCD11BF000-0x00007FFCD11C0000-memory.dmp

        memory/3552-5-0x00007FFC911A0000-0x00007FFC911B0000-memory.dmp

        memory/3552-1-0x00007FFC911A0000-0x00007FFC911B0000-memory.dmp

        memory/3552-6-0x00007FFCD1060000-0x00007FFCD12C3000-memory.dmp

        memory/3552-7-0x00007FFCD1060000-0x00007FFCD12C3000-memory.dmp

        memory/3552-2-0x00007FFC911A0000-0x00007FFC911B0000-memory.dmp

        memory/3552-0-0x00007FFC911A0000-0x00007FFC911B0000-memory.dmp

        memory/3552-8-0x00007FFCD1060000-0x00007FFCD12C3000-memory.dmp

        memory/3552-10-0x00007FFC8ED60000-0x00007FFC8ED70000-memory.dmp

        memory/3552-19-0x00007FFCD1060000-0x00007FFCD12C3000-memory.dmp

        memory/3552-4-0x00007FFCD1060000-0x00007FFCD12C3000-memory.dmp

        memory/3552-43-0x00007FFC911A0000-0x00007FFC911B0000-memory.dmp

        memory/3552-44-0x00007FFC911A0000-0x00007FFC911B0000-memory.dmp

        memory/3552-45-0x00007FFC911A0000-0x00007FFC911B0000-memory.dmp

        memory/3552-46-0x00007FFC911A0000-0x00007FFC911B0000-memory.dmp

        memory/3552-47-0x00007FFCD1060000-0x00007FFCD12C3000-memory.dmp