Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 23:21

General

  • Target
    attachment20260930-527357-t8etqy.xlsx
  • Size 26KB
  • Sample260930-3chcwsst3n
  • SHA256 5a2f76b0ab028d720226307d946daf3d1c6517c24e57b3b88b80a9104e53038e
  • 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 12 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-t8etqy.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1660

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 1KB
        • SHA256 418360eb4cde81d66d4cf2cbeb6036e837ab994a69c60b3ea35c514efeb4bb89
        • MD5 SHA1 SHA512 TLSH

        memory/1660-11-0x00007FF96E8D0000-0x00007FF96EAC5000-memory.dmp

        memory/1660-7-0x00007FF96E8D0000-0x00007FF96EAC5000-memory.dmp

        memory/1660-4-0x00007FF92E950000-0x00007FF92E960000-memory.dmp

        memory/1660-2-0x00007FF92E950000-0x00007FF92E960000-memory.dmp

        memory/1660-1-0x00007FF92E950000-0x00007FF92E960000-memory.dmp

        memory/1660-9-0x00007FF96E8D0000-0x00007FF96EAC5000-memory.dmp

        memory/1660-8-0x00007FF96E8D0000-0x00007FF96EAC5000-memory.dmp

        memory/1660-12-0x00007FF96E8D0000-0x00007FF96EAC5000-memory.dmp

        memory/1660-13-0x00007FF96E8D0000-0x00007FF96EAC5000-memory.dmp

        memory/1660-6-0x00007FF96E8D0000-0x00007FF96EAC5000-memory.dmp

        memory/1660-5-0x00007FF92E950000-0x00007FF92E960000-memory.dmp

        memory/1660-10-0x00007FF96E8D0000-0x00007FF96EAC5000-memory.dmp

        memory/1660-0-0x00007FF92E950000-0x00007FF92E960000-memory.dmp

        memory/1660-14-0x00007FF92C8A0000-0x00007FF92C8B0000-memory.dmp

        memory/1660-15-0x00007FF92C8A0000-0x00007FF92C8B0000-memory.dmp

        memory/1660-28-0x00007FF96E8D0000-0x00007FF96EAC5000-memory.dmp

        memory/1660-3-0x00007FF96E96D000-0x00007FF96E96E000-memory.dmp

        memory/1660-52-0x00007FF92E950000-0x00007FF92E960000-memory.dmp

        memory/1660-55-0x00007FF92E950000-0x00007FF92E960000-memory.dmp

        memory/1660-54-0x00007FF92E950000-0x00007FF92E960000-memory.dmp

        memory/1660-53-0x00007FF92E950000-0x00007FF92E960000-memory.dmp

        memory/1660-56-0x00007FF96E8D0000-0x00007FF96EAC5000-memory.dmp