Analysis

  • max time kernel
    148s
  • max time network
    131s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/10/2026, 10:09

General

  • Target
    attachment20261001-527357-2wgy0u.xls
  • Size 181KB
  • Sample261001-l6z2csvhpe
  • SHA256 c14bf37d39c7c81806343c288e4e8d57dd24fc612390db22983a21cfcb86912b
  • 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 AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 41 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\attachment20261001-527357-2wgy0u.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3584

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 3KB
        • SHA256 f8c54e54b6377b50fa2ee011f4c2583f8d1f6e2c72a04bf24a8bc0f6d6721f16
        • MD5 SHA1 SHA512 TLSH

        memory/3584-13-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-31-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-0-0x00007FFE43820000-0x00007FFE43830000-memory.dmp

        memory/3584-5-0x00007FFE43820000-0x00007FFE43830000-memory.dmp

        memory/3584-4-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-7-0x00007FFE43820000-0x00007FFE43830000-memory.dmp

        memory/3584-8-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-6-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-9-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-12-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-11-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-2-0x00007FFE43820000-0x00007FFE43830000-memory.dmp

        memory/3584-3-0x00007FFE8383F000-0x00007FFE83840000-memory.dmp

        memory/3584-14-0x00007FFE41200000-0x00007FFE41210000-memory.dmp

        memory/3584-10-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-16-0x00007FFE41200000-0x00007FFE41210000-memory.dmp

        memory/3584-27-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-29-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-30-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-28-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-32-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-15-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-34-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-33-0x00007FFE836E0000-0x00007FFE83943000-memory.dmp

        memory/3584-1-0x00007FFE43820000-0x00007FFE43830000-memory.dmp