Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 03:14

General

  • Target
    attachment20260930-1092870-k0ww0q.xlsx
  • Size 15KB
  • Sample260930-drb2zsys5m
  • 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\attachment20260930-1092870-k0ww0q.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2396

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 3eb0107d415a799a13f032681c17ebfeb7f5ecddb5b408a9a2fe8d91c33615ea
        • MD5 SHA1 SHA512 TLSH

        memory/2396-10-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-13-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-0-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-6-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-5-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-4-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-7-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-8-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-9-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-12-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-1-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-11-0x00007FFEE17C0000-0x00007FFEE17D0000-memory.dmp

        memory/2396-2-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-14-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-15-0x00007FFEE17C0000-0x00007FFEE17D0000-memory.dmp

        memory/2396-23-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-3-0x00007FFF23E1F000-0x00007FFF23E20000-memory.dmp

        memory/2396-47-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-50-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-49-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-48-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-51-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp