Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 16:53

General

  • Target
    attachment20261002-278819-aays3i.xlsx
  • Size 20KB
  • Sample261002-vedtgsswcs
  • SHA256 8e9b6db172ba674734bd749dd79f5801b76c3857f6936bbddbe6035b84a10a22
  • 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\attachment20261002-278819-aays3i.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4284

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        1SZLHQFWV36LT5UDBOHJ.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\1SZLHQFWV36LT5UDBOHJ.temp
        • Size 1KB
        • SHA256 dcfc6df83d11089968c30145c1c4a0324fd633039a39aa455c667b296ae415ac
        • MD5 SHA1 SHA512 TLSH

        memory/4284-13-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp

        memory/4284-9-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp

        memory/4284-1-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp

        memory/4284-4-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp

        memory/4284-5-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp

        memory/4284-6-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp

        memory/4284-7-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp

        memory/4284-10-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp

        memory/4284-11-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp

        memory/4284-14-0x00007FFBC1110000-0x00007FFBC1120000-memory.dmp

        memory/4284-2-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp

        memory/4284-12-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp

        memory/4284-0-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp

        memory/4284-8-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp

        memory/4284-15-0x00007FFBC1110000-0x00007FFBC1120000-memory.dmp

        memory/4284-23-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp

        memory/4284-3-0x00007FFC039BF000-0x00007FFC039C0000-memory.dmp

        memory/4284-41-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp

        memory/4284-43-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp

        memory/4284-42-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp

        memory/4284-44-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp

        memory/4284-45-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp