Analysis

  • max time kernel
    148s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 12:56

General

  • Target
    attachment20260804-1169-d84nt7.xlsx
  • Size 17KB
  • Sample260804-p6cslsxtax
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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\attachment20260804-1169-d84nt7.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4164

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 654B
        • SHA256 9c321542fb436f24f5dfa0a517132b4ae8d258b9a5c56ec3d08bdaf5b10dad31
        • MD5 SHA1 SHA512 TLSH

        memory/4164-6-0x00007FFC42440000-0x00007FFC42450000-memory.dmp

        memory/4164-9-0x00007FFC82300000-0x00007FFC82563000-memory.dmp

        memory/4164-2-0x00007FFC42440000-0x00007FFC42450000-memory.dmp

        memory/4164-0-0x00007FFC42440000-0x00007FFC42450000-memory.dmp

        memory/4164-8-0x00007FFC82300000-0x00007FFC82563000-memory.dmp

        memory/4164-1-0x00007FFC42440000-0x00007FFC42450000-memory.dmp

        memory/4164-7-0x00007FFC82300000-0x00007FFC82563000-memory.dmp

        memory/4164-13-0x00007FFC82300000-0x00007FFC82563000-memory.dmp

        memory/4164-12-0x00007FFC40000000-0x00007FFC40010000-memory.dmp

        memory/4164-11-0x00007FFC82300000-0x00007FFC82563000-memory.dmp

        memory/4164-4-0x00007FFC42440000-0x00007FFC42450000-memory.dmp

        memory/4164-10-0x00007FFC82300000-0x00007FFC82563000-memory.dmp

        memory/4164-5-0x00007FFC82300000-0x00007FFC82563000-memory.dmp

        memory/4164-14-0x00007FFC82300000-0x00007FFC82563000-memory.dmp

        memory/4164-15-0x00007FFC40000000-0x00007FFC40010000-memory.dmp

        memory/4164-16-0x00007FFC82300000-0x00007FFC82563000-memory.dmp

        memory/4164-17-0x00007FFC82300000-0x00007FFC82563000-memory.dmp

        memory/4164-3-0x00007FFC8245F000-0x00007FFC82460000-memory.dmp

        memory/4164-47-0x00007FFC42440000-0x00007FFC42450000-memory.dmp

        memory/4164-48-0x00007FFC42440000-0x00007FFC42450000-memory.dmp

        memory/4164-50-0x00007FFC42440000-0x00007FFC42450000-memory.dmp

        memory/4164-49-0x00007FFC42440000-0x00007FFC42450000-memory.dmp

        memory/4164-51-0x00007FFC82300000-0x00007FFC82563000-memory.dmp