Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 05:04

General

  • Target
    attachment20260802-1169-4d8bun.xlsx
  • Size 15KB
  • Sample260802-fp9lksdd68
  • 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\attachment20260802-1169-4d8bun.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:6076

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 1d3fc9e7e863c6ad49bbd2d26692c222982b10a64dd5965fb6a23f2ed2f19656
        • MD5 SHA1 SHA512 TLSH

        memory/6076-14-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/6076-63-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/6076-1-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/6076-5-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/6076-13-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/6076-7-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/6076-11-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/6076-10-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/6076-9-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/6076-6-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/6076-12-0x00007FFE47380000-0x00007FFE47390000-memory.dmp

        memory/6076-0-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/6076-4-0x00007FFE89C9F000-0x00007FFE89CA0000-memory.dmp

        memory/6076-15-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/6076-8-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/6076-16-0x00007FFE47380000-0x00007FFE47390000-memory.dmp

        memory/6076-26-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/6076-27-0x000001E7A16A0000-0x000001E7A1970000-memory.dmp

        memory/6076-2-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/6076-36-0x000001E7A16A0000-0x000001E7A1970000-memory.dmp

        memory/6076-38-0x000001E7A16A0000-0x000001E7A1970000-memory.dmp

        memory/6076-45-0x000001E7A16A0000-0x000001E7A1970000-memory.dmp

        memory/6076-60-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/6076-3-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/6076-62-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/6076-61-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/6076-64-0x000001E7A16A0000-0x000001E7A1970000-memory.dmp

        memory/6076-65-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp