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
    09/08/2026, 22:58

General

  • Target
    attachment20260809-750-f59ha8.xlsx
  • Size 17KB
  • Sample260809-2xte8ach26
  • 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\attachment20260809-750-f59ha8.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1528

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 662B
        • SHA256 8c490909d9ec4f93d1107ac6bf7216cf18c985cc17943d151c4a5c9e8f361720
        • MD5 SHA1 SHA512 TLSH

        memory/1528-9-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/1528-11-0x00007FFB60930000-0x00007FFB60940000-memory.dmp

        memory/1528-2-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/1528-5-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/1528-6-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/1528-4-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/1528-7-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/1528-0-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/1528-3-0x00007FFBA29AD000-0x00007FFBA29AE000-memory.dmp

        memory/1528-8-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/1528-10-0x00007FFB60930000-0x00007FFB60940000-memory.dmp

        memory/1528-21-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/1528-1-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/1528-45-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/1528-48-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/1528-47-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp

        memory/1528-49-0x00007FFBA2910000-0x00007FFBA2B05000-memory.dmp

        memory/1528-46-0x00007FFB62990000-0x00007FFB629A0000-memory.dmp