Analysis

  • max time kernel
    148s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/10/2026, 18:20

General

  • Target
    CURES-RWT-Test-Summary-2025-Rev-20260203.xlsx
  • Size 13KB
  • Sample261020-wy4ppatvbz
  • SHA256 b326afd9ae728f860571ab6dd411816c6cd083f29e0e8838529d674cc2eabcd0
  • 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\Documents\CURES-RWT-Test-Summary-2025-Rev-20260203.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4276

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        index.dat

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 431B
        • SHA256 697919edcbd06adda310f7289a0c2a80419d20c03a12901bf31b370064be99f1
        • MD5 SHA1 SHA512 TLSH

        8CBWTCISXBWIL9P5ABHO.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\8CBWTCISXBWIL9P5ABHO.temp
        • Size 2KB
        • SHA256 c51c16f962f1faa7307935fad5b0c0a0fafcdf554c7801dd7491383104c1f5b8
        • MD5 SHA1 SHA512 TLSH

        M33UWLQS3YGT32PMUH08.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\M33UWLQS3YGT32PMUH08.temp
        • Size 1KB
        • SHA256 41b5afff7f31a4936fccd1ac6ea8ba97c81f328fb56e3a427cc414a634e7c989
        • MD5 SHA1 SHA512 TLSH

        memory/4276-10-0x00007FFB6D4C0000-0x00007FFB6D723000-memory.dmp

        memory/4276-12-0x00007FFB2AFC0000-0x00007FFB2AFD0000-memory.dmp

        memory/4276-2-0x00007FFB2D600000-0x00007FFB2D610000-memory.dmp

        memory/4276-0-0x00007FFB2D600000-0x00007FFB2D610000-memory.dmp

        memory/4276-7-0x00007FFB6D4C0000-0x00007FFB6D723000-memory.dmp

        memory/4276-9-0x00007FFB6D4C0000-0x00007FFB6D723000-memory.dmp

        memory/4276-8-0x00007FFB6D4C0000-0x00007FFB6D723000-memory.dmp

        memory/4276-1-0x00007FFB2D600000-0x00007FFB2D610000-memory.dmp

        memory/4276-11-0x00007FFB6D4C0000-0x00007FFB6D723000-memory.dmp

        memory/4276-3-0x00007FFB6D61F000-0x00007FFB6D620000-memory.dmp

        memory/4276-13-0x00007FFB2AFC0000-0x00007FFB2AFD0000-memory.dmp

        memory/4276-5-0x00007FFB6D4C0000-0x00007FFB6D723000-memory.dmp

        memory/4276-30-0x00007FFB6D4C0000-0x00007FFB6D723000-memory.dmp

        memory/4276-6-0x00007FFB2D600000-0x00007FFB2D610000-memory.dmp

        memory/4276-4-0x00007FFB2D600000-0x00007FFB2D610000-memory.dmp

        memory/4276-60-0x00007FFB2D600000-0x00007FFB2D610000-memory.dmp

        memory/4276-63-0x00007FFB2D600000-0x00007FFB2D610000-memory.dmp

        memory/4276-62-0x00007FFB2D600000-0x00007FFB2D610000-memory.dmp

        memory/4276-61-0x00007FFB2D600000-0x00007FFB2D610000-memory.dmp

        memory/4276-64-0x00007FFB6D4C0000-0x00007FFB6D723000-memory.dmp