Analysis

  • max time kernel
    149s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    18/08/2026, 21:32

General

  • Target
    attachment20260818-1201-xcnnrh.xlsx
  • Size 17KB
  • Sample260818-1dl2cssyfy
  • 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\attachment20260818-1201-xcnnrh.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4012

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 662B
        • SHA256 4d4e7605cc0f19e20930d30fbdef9db96dd8a5f3f187c2609843943405e99c6f
        • MD5 SHA1 SHA512 TLSH

        memory/4012-9-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/4012-8-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/4012-1-0x00007FFBA29AD000-0x00007FFBA29AE000-memory.dmp

        memory/4012-4-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/4012-5-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/4012-0-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/4012-11-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/4012-13-0x00007FFB60930000-0x00007FFB60940000-memory.dmp

        memory/4012-6-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/4012-12-0x00007FFB60930000-0x00007FFB60940000-memory.dmp

        memory/4012-2-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/4012-7-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/4012-10-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/4012-26-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/4012-27-0x00007FFBA29AD000-0x00007FFBA29AE000-memory.dmp

        memory/4012-28-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/4012-29-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/4012-3-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/4012-53-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/4012-56-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/4012-55-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/4012-54-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/4012-57-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp