Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/07/2026, 10:24

General

  • Target
    attachment20260724-1074-28t4do.xlsx
  • Size 114KB
  • Sample260724-mfdk4scl6w
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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 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\attachment20260724-1074-28t4do.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:6044

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 c204bb3a4a9bd39883dca628803b78a0d99ac234e2954c585cd4fc398bb2619a
        • MD5 SHA1 SHA512 TLSH

        memory/6044-6-0x00007FFE1B040000-0x00007FFE1B050000-memory.dmp

        memory/6044-9-0x00007FFE5AF00000-0x00007FFE5B163000-memory.dmp

        memory/6044-4-0x00007FFE1B040000-0x00007FFE1B050000-memory.dmp

        memory/6044-2-0x00007FFE1B040000-0x00007FFE1B050000-memory.dmp

        memory/6044-5-0x00007FFE5AF00000-0x00007FFE5B163000-memory.dmp

        memory/6044-0-0x00007FFE1B040000-0x00007FFE1B050000-memory.dmp

        memory/6044-7-0x00007FFE5AF00000-0x00007FFE5B163000-memory.dmp

        memory/6044-13-0x00007FFE5AF00000-0x00007FFE5B163000-memory.dmp

        memory/6044-12-0x00007FFE18460000-0x00007FFE18470000-memory.dmp

        memory/6044-11-0x00007FFE5AF00000-0x00007FFE5B163000-memory.dmp

        memory/6044-1-0x00007FFE1B040000-0x00007FFE1B050000-memory.dmp

        memory/6044-10-0x00007FFE5AF00000-0x00007FFE5B163000-memory.dmp

        memory/6044-8-0x00007FFE5AF00000-0x00007FFE5B163000-memory.dmp

        memory/6044-14-0x00007FFE5AF00000-0x00007FFE5B163000-memory.dmp

        memory/6044-15-0x00007FFE5AF00000-0x00007FFE5B163000-memory.dmp

        memory/6044-16-0x00007FFE18460000-0x00007FFE18470000-memory.dmp

        memory/6044-17-0x00007FFE5AF00000-0x00007FFE5B163000-memory.dmp

        memory/6044-3-0x00007FFE5B05F000-0x00007FFE5B060000-memory.dmp

        memory/6044-49-0x00007FFE1B040000-0x00007FFE1B050000-memory.dmp

        memory/6044-52-0x00007FFE1B040000-0x00007FFE1B050000-memory.dmp

        memory/6044-51-0x00007FFE1B040000-0x00007FFE1B050000-memory.dmp

        memory/6044-50-0x00007FFE1B040000-0x00007FFE1B050000-memory.dmp

        memory/6044-53-0x00007FFE5AF00000-0x00007FFE5B163000-memory.dmp