Analysis

  • max time kernel
    148s
  • max time network
    151s
  • 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, 12:04

General

  • Target
    attachment20260808-1169-eada7w.xlsx
  • Size 15KB
  • Sample260808-n8k2bszzd1
  • 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 FindShellTrayWindow 2 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-eada7w.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1860

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 7de9a2f9b25aa9396584a00177fc034c717b40c2dd466c6ccd2cb669f2817e20
        • MD5 SHA1 SHA512 TLSH

        memory/1860-6-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/1860-0-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/1860-3-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/1860-2-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-5-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-7-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-1-0x00007FFE89C9F000-0x00007FFE89CA0000-memory.dmp

        memory/1860-9-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-8-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/1860-10-0x00007FFE47380000-0x00007FFE47390000-memory.dmp

        memory/1860-11-0x00007FFE47380000-0x00007FFE47390000-memory.dmp

        memory/1860-19-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-20-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-21-0x0000024515B40000-0x0000024515E10000-memory.dmp

        memory/1860-4-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/1860-23-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-38-0x0000024515B40000-0x0000024515E10000-memory.dmp

        memory/1860-24-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-22-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-27-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-26-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-36-0x0000024515B40000-0x0000024515E10000-memory.dmp

        memory/1860-25-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/1860-56-0x0000024515B40000-0x0000024515E10000-memory.dmp

        memory/1860-60-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/1860-61-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/1860-62-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/1860-63-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/1860-64-0x0000024515B40000-0x0000024515E10000-memory.dmp

        memory/1860-65-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp