Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 08:16

General

  • Target
    attachment20260808-1169-xnh65y.xlsx
  • Size 15KB
  • Sample260808-j54xtace27
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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\attachment20260808-1169-xnh65y.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4112

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 1KB
        • SHA256 290ed4a5b56a36eaec2d0acb6a6ea5e490e956fa3dfd12c48f7bb2cf7085d2f1
        • MD5 SHA1 SHA512 TLSH

        memory/4112-11-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-9-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-4-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-1-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-5-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-6-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-0-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-8-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-10-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-7-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-2-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-12-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-17-0x00007FF80C6A0000-0x00007FF80C6B0000-memory.dmp

        memory/4112-15-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-16-0x00007FF80C6A0000-0x00007FF80C6B0000-memory.dmp

        memory/4112-14-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-13-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-18-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-3-0x00007FF84EFBF000-0x00007FF84EFC0000-memory.dmp

        memory/4112-48-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-51-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-50-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-49-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-52-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp