Analysis

  • max time kernel
    148s
  • max time network
    134s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/07/2026, 00:56

General

  • Target
    attachment20260724-1093-8twu09.xlsx
  • Size 15KB
  • Sample260724-back3sek9x
  • 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 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\attachment20260724-1093-8twu09.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1384

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1384-2-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp

        memory/1384-1-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp

        memory/1384-3-0x00007FFCF78FF000-0x00007FFCF7900000-memory.dmp

        memory/1384-7-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp

        memory/1384-6-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp

        memory/1384-8-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp

        memory/1384-9-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp

        memory/1384-5-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp

        memory/1384-12-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp

        memory/1384-13-0x00007FFCB53D0000-0x00007FFCB53E0000-memory.dmp

        memory/1384-11-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp

        memory/1384-10-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp

        memory/1384-14-0x00007FFCB53D0000-0x00007FFCB53E0000-memory.dmp

        memory/1384-4-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp

        memory/1384-15-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp

        memory/1384-16-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp

        memory/1384-0-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp

        memory/1384-26-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp

        memory/1384-47-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp

        memory/1384-49-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp

        memory/1384-50-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp

        memory/1384-48-0x00007FFCB78E0000-0x00007FFCB78F0000-memory.dmp

        memory/1384-51-0x00007FFCF77A0000-0x00007FFCF7A03000-memory.dmp