Analysis

  • max time kernel
    148s
  • max time network
    128s
  • 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, 20:51

General

  • Target
    attachment20260930-527357-f6qbjt.xlsx
  • Size 13KB
  • Sample260930-znbspstwbs
  • SHA256 285784851d15222d72621148e673567630bfd863294654c966aa679d82fd032a
  • 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\attachment20260930-527357-f6qbjt.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1120

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 2KB
        • SHA256 a14e920f6f996b5d7b303c6c36b5bcb6b30b506a91c1b47c042768e7e7663021
        • MD5 SHA1 SHA512 TLSH

        memory/1120-10-0x00007FFF334C0000-0x00007FFF33723000-memory.dmp

        memory/1120-12-0x00007FFF334C0000-0x00007FFF33723000-memory.dmp

        memory/1120-1-0x00007FFEF3600000-0x00007FFEF3610000-memory.dmp

        memory/1120-4-0x00007FFEF3600000-0x00007FFEF3610000-memory.dmp

        memory/1120-5-0x00007FFEF3600000-0x00007FFEF3610000-memory.dmp

        memory/1120-7-0x00007FFF334C0000-0x00007FFF33723000-memory.dmp

        memory/1120-6-0x00007FFF334C0000-0x00007FFF33723000-memory.dmp

        memory/1120-9-0x00007FFF334C0000-0x00007FFF33723000-memory.dmp

        memory/1120-8-0x00007FFF334C0000-0x00007FFF33723000-memory.dmp

        memory/1120-0-0x00007FFEF3600000-0x00007FFEF3610000-memory.dmp

        memory/1120-3-0x00007FFF3361F000-0x00007FFF33620000-memory.dmp

        memory/1120-13-0x00007FFEF0B40000-0x00007FFEF0B50000-memory.dmp

        memory/1120-11-0x00007FFF334C0000-0x00007FFF33723000-memory.dmp

        memory/1120-14-0x00007FFEF0B40000-0x00007FFEF0B50000-memory.dmp

        memory/1120-22-0x00007FFF334C0000-0x00007FFF33723000-memory.dmp

        memory/1120-2-0x00007FFEF3600000-0x00007FFEF3610000-memory.dmp

        memory/1120-46-0x00007FFEF3600000-0x00007FFEF3610000-memory.dmp

        memory/1120-47-0x00007FFEF3600000-0x00007FFEF3610000-memory.dmp

        memory/1120-49-0x00007FFEF3600000-0x00007FFEF3610000-memory.dmp

        memory/1120-48-0x00007FFEF3600000-0x00007FFEF3610000-memory.dmp

        memory/1120-50-0x00007FFF334C0000-0x00007FFF33723000-memory.dmp