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
    15/08/2026, 16:18

General

  • Target
    attachment20260815-1169-vx23an.xlsx
  • Size 17KB
  • Sample260815-trytrazcpb
  • 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 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\attachment20260815-1169-vx23an.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3332

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 1KB
        • SHA256 833bbd0f4a7cebfcc9c68e2e9c12666a813c84c93d0380eadc46c1c5fee3ed90
        • MD5 SHA1 SHA512 TLSH

        memory/3332-8-0x00007FFB96540000-0x00007FFB967A3000-memory.dmp

        memory/3332-3-0x00007FFB9669F000-0x00007FFB966A0000-memory.dmp

        memory/3332-2-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

        memory/3332-6-0x00007FFB96540000-0x00007FFB967A3000-memory.dmp

        memory/3332-0-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

        memory/3332-9-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

        memory/3332-10-0x00007FFB96540000-0x00007FFB967A3000-memory.dmp

        memory/3332-7-0x00007FFB96540000-0x00007FFB967A3000-memory.dmp

        memory/3332-4-0x00007FFB96540000-0x00007FFB967A3000-memory.dmp

        memory/3332-5-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

        memory/3332-13-0x00007FFB53F60000-0x00007FFB53F70000-memory.dmp

        memory/3332-12-0x00007FFB53F60000-0x00007FFB53F70000-memory.dmp

        memory/3332-11-0x00007FFB96540000-0x00007FFB967A3000-memory.dmp

        memory/3332-18-0x00007FFB96540000-0x00007FFB967A3000-memory.dmp

        memory/3332-1-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

        memory/3332-42-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

        memory/3332-43-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

        memory/3332-44-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

        memory/3332-45-0x00007FFB56680000-0x00007FFB56690000-memory.dmp

        memory/3332-46-0x00007FFB96540000-0x00007FFB967A3000-memory.dmp