Analysis

  • max time kernel
    148s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 01:26

General

  • Target
    attachment20260804-1169-7o6u04.xlsx
  • Size 17KB
  • Sample260804-btjhqsag74
  • 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 15 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\attachment20260804-1169-7o6u04.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4820

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 3KB
        • SHA256 c4387442b91c05c09a24ca8c658c75adc3741e5f3d18361882d5b277b834846b
        • MD5 SHA1 SHA512 TLSH

        memory/4820-14-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-19-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-7-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-4-0x00007FFCC4E20000-0x00007FFCC4E30000-memory.dmp

        memory/4820-6-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-8-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-5-0x00007FFCC4E20000-0x00007FFCC4E30000-memory.dmp

        memory/4820-3-0x00007FFD04E3F000-0x00007FFD04E40000-memory.dmp

        memory/4820-9-0x00007FFCC20F0000-0x00007FFCC2100000-memory.dmp

        memory/4820-11-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-12-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-13-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-17-0x00007FFCC20F0000-0x00007FFCC2100000-memory.dmp

        memory/4820-16-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-15-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-0-0x00007FFCC4E20000-0x00007FFCC4E30000-memory.dmp

        memory/4820-2-0x00007FFCC4E20000-0x00007FFCC4E30000-memory.dmp

        memory/4820-20-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-10-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-24-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-23-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-22-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-21-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-25-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-26-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-27-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-28-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp

        memory/4820-1-0x00007FFCC4E20000-0x00007FFCC4E30000-memory.dmp

        memory/4820-55-0x00007FFCC4E20000-0x00007FFCC4E30000-memory.dmp

        memory/4820-58-0x00007FFCC4E20000-0x00007FFCC4E30000-memory.dmp

        memory/4820-57-0x00007FFCC4E20000-0x00007FFCC4E30000-memory.dmp

        memory/4820-56-0x00007FFCC4E20000-0x00007FFCC4E30000-memory.dmp

        memory/4820-59-0x00007FFD04CE0000-0x00007FFD04F43000-memory.dmp