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, 07:37

General

  • Target
    attachment20260930-1253-b2i8kn.xlsx
  • Size 17KB
  • Sample260930-jgbw5ayeje
  • SHA256 d6d4bca4b0aba621c2253a5f79d7b548e139d9a71a6ad00cf99ab70052f12f8d
  • 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\attachment20260930-1253-b2i8kn.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1524

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 364eeb17bb670b3e803a41457cb9f6bebf20c97e99d29258979aecdf550b8924
        • MD5 SHA1 SHA512 TLSH

        memory/1524-6-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/1524-2-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/1524-3-0x00007FF8CC35F000-0x00007FF8CC360000-memory.dmp

        memory/1524-4-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/1524-0-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/1524-5-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/1524-7-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/1524-11-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/1524-9-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/1524-10-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/1524-13-0x00007FF889790000-0x00007FF8897A0000-memory.dmp

        memory/1524-12-0x00007FF889790000-0x00007FF8897A0000-memory.dmp

        memory/1524-8-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/1524-21-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/1524-1-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/1524-45-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/1524-47-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/1524-48-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/1524-46-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/1524-49-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp