Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/08/2026, 04:26

General

  • Target
    attachment20260807-750-r0oufu.xlsx
  • Size 17KB
  • Sample260807-e2hsysfq8z
  • 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 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\attachment20260807-750-r0oufu.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4424

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 647fb802477d3ddccb7cc715c2b19579291b3c8d265b4289c7c9fa9de8d0c701
        • MD5 SHA1 SHA512 TLSH

        memory/4424-10-0x00007FF7EFE40000-0x00007FF7EFE50000-memory.dmp

        memory/4424-18-0x00007FF832390000-0x00007FF832585000-memory.dmp

        memory/4424-2-0x00007FF7F2410000-0x00007FF7F2420000-memory.dmp

        memory/4424-4-0x00007FF7F2410000-0x00007FF7F2420000-memory.dmp

        memory/4424-6-0x00007FF832390000-0x00007FF832585000-memory.dmp

        memory/4424-5-0x00007FF832390000-0x00007FF832585000-memory.dmp

        memory/4424-7-0x00007FF7F2410000-0x00007FF7F2420000-memory.dmp

        memory/4424-9-0x00007FF832390000-0x00007FF832585000-memory.dmp

        memory/4424-8-0x00007FF832390000-0x00007FF832585000-memory.dmp

        memory/4424-0-0x00007FF7F2410000-0x00007FF7F2420000-memory.dmp

        memory/4424-3-0x00007FF7F2410000-0x00007FF7F2420000-memory.dmp

        memory/4424-20-0x00007FF832390000-0x00007FF832585000-memory.dmp

        memory/4424-11-0x00007FF7EFE40000-0x00007FF7EFE50000-memory.dmp

        memory/4424-19-0x00007FF83242D000-0x00007FF83242E000-memory.dmp

        memory/4424-21-0x00007FF832390000-0x00007FF832585000-memory.dmp

        memory/4424-1-0x00007FF83242D000-0x00007FF83242E000-memory.dmp

        memory/4424-48-0x00007FF7F2410000-0x00007FF7F2420000-memory.dmp

        memory/4424-49-0x00007FF7F2410000-0x00007FF7F2420000-memory.dmp

        memory/4424-51-0x00007FF7F2410000-0x00007FF7F2420000-memory.dmp

        memory/4424-50-0x00007FF7F2410000-0x00007FF7F2420000-memory.dmp

        memory/4424-52-0x00007FF832390000-0x00007FF832585000-memory.dmp