Analysis

  • max time kernel
    148s
  • max time network
    149s
  • 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, 14:30

General

  • Target
    attachment20260802-1169-7zmas9.xlsx
  • Size 17KB
  • Sample260802-rt6k9sbq21
  • 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\attachment20260802-1169-7zmas9.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4628

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 644B
        • SHA256 84e26a0c9b3edf2ddd186bd096786bf270c51650b6d18e497aef39a0b669eefd
        • MD5 SHA1 SHA512 TLSH

        memory/4628-7-0x00007FFC608A0000-0x00007FFC608B0000-memory.dmp

        memory/4628-10-0x00007FFCA0760000-0x00007FFCA09C3000-memory.dmp

        memory/4628-4-0x00007FFCA0760000-0x00007FFCA09C3000-memory.dmp

        memory/4628-1-0x00007FFC608A0000-0x00007FFC608B0000-memory.dmp

        memory/4628-6-0x00007FFCA0760000-0x00007FFCA09C3000-memory.dmp

        memory/4628-3-0x00007FFCA08BF000-0x00007FFCA08C0000-memory.dmp

        memory/4628-9-0x00007FFCA0760000-0x00007FFCA09C3000-memory.dmp

        memory/4628-0-0x00007FFC608A0000-0x00007FFC608B0000-memory.dmp

        memory/4628-12-0x00007FFCA0760000-0x00007FFCA09C3000-memory.dmp

        memory/4628-8-0x00007FFCA0760000-0x00007FFCA09C3000-memory.dmp

        memory/4628-5-0x00007FFC608A0000-0x00007FFC608B0000-memory.dmp

        memory/4628-13-0x00007FFC5E2B0000-0x00007FFC5E2C0000-memory.dmp

        memory/4628-11-0x00007FFCA0760000-0x00007FFCA09C3000-memory.dmp

        memory/4628-14-0x00007FFC5E2B0000-0x00007FFC5E2C0000-memory.dmp

        memory/4628-15-0x00007FFCA0760000-0x00007FFCA09C3000-memory.dmp

        memory/4628-16-0x00007FFCA0760000-0x00007FFCA09C3000-memory.dmp

        memory/4628-26-0x00007FFCA0760000-0x00007FFCA09C3000-memory.dmp

        memory/4628-2-0x00007FFC608A0000-0x00007FFC608B0000-memory.dmp

        memory/4628-47-0x00007FFC608A0000-0x00007FFC608B0000-memory.dmp

        memory/4628-46-0x00007FFC608A0000-0x00007FFC608B0000-memory.dmp

        memory/4628-45-0x00007FFC608A0000-0x00007FFC608B0000-memory.dmp

        memory/4628-48-0x00007FFC608A0000-0x00007FFC608B0000-memory.dmp

        memory/4628-49-0x00007FFCA0760000-0x00007FFCA09C3000-memory.dmp