Analysis

  • max time kernel
    148s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 12:50

General

  • Target
    attachment20260809-1169-wzmln0.xlsx
  • Size 15KB
  • Sample260809-p2w1pafj8x
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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 FindShellTrayWindow 2 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\attachment20260809-1169-wzmln0.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2800

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 3KB
        • SHA256 0dc852ce27ee62f94683c1adcf56869b79c592a5e0b36d54ccb2c4a679b92e48
        • MD5 SHA1 SHA512 TLSH

        memory/2800-11-0x00007FFB44580000-0x00007FFB447E3000-memory.dmp

        memory/2800-12-0x00007FFB44580000-0x00007FFB447E3000-memory.dmp

        memory/2800-3-0x00007FFB446DF000-0x00007FFB446E0000-memory.dmp

        memory/2800-5-0x00007FFB046C0000-0x00007FFB046D0000-memory.dmp

        memory/2800-6-0x00007FFB44580000-0x00007FFB447E3000-memory.dmp

        memory/2800-4-0x00007FFB44580000-0x00007FFB447E3000-memory.dmp

        memory/2800-7-0x00007FFB046C0000-0x00007FFB046D0000-memory.dmp

        memory/2800-8-0x00007FFB44580000-0x00007FFB447E3000-memory.dmp

        memory/2800-10-0x00007FFB44580000-0x00007FFB447E3000-memory.dmp

        memory/2800-13-0x00007FFB44580000-0x00007FFB447E3000-memory.dmp

        memory/2800-1-0x00007FFB046C0000-0x00007FFB046D0000-memory.dmp

        memory/2800-9-0x00007FFB44580000-0x00007FFB447E3000-memory.dmp

        memory/2800-0-0x00007FFB046C0000-0x00007FFB046D0000-memory.dmp

        memory/2800-14-0x00007FFB01990000-0x00007FFB019A0000-memory.dmp

        memory/2800-15-0x00007FFB01990000-0x00007FFB019A0000-memory.dmp

        memory/2800-22-0x00007FFB44580000-0x00007FFB447E3000-memory.dmp

        memory/2800-2-0x00007FFB046C0000-0x00007FFB046D0000-memory.dmp

        memory/2800-46-0x00007FFB046C0000-0x00007FFB046D0000-memory.dmp

        memory/2800-49-0x00007FFB046C0000-0x00007FFB046D0000-memory.dmp

        memory/2800-48-0x00007FFB046C0000-0x00007FFB046D0000-memory.dmp

        memory/2800-47-0x00007FFB046C0000-0x00007FFB046D0000-memory.dmp

        memory/2800-50-0x00007FFB44580000-0x00007FFB447E3000-memory.dmp