Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 23:48

General

  • Target
    attachment20260820-201340-kh7159.docx
  • Size 104KB
  • Sample260820-3te9vsxfna
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260820-201340-kh7159.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5932

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 a9fa30cbf15d7f80caf6495bc30cd93358485340c93a03098eab39211751e3bf
        • MD5 SHA1 SHA512 TLSH

        memory/5932-12-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-469-0x00007FFD97620000-0x00007FFD97630000-memory.dmp

        memory/5932-6-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-3-0x00007FFDD763F000-0x00007FFDD7640000-memory.dmp

        memory/5932-5-0x00007FFD97620000-0x00007FFD97630000-memory.dmp

        memory/5932-8-0x00007FFD97620000-0x00007FFD97630000-memory.dmp

        memory/5932-7-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-4-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-9-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-10-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-11-0x00007FFD94F60000-0x00007FFD94F70000-memory.dmp

        memory/5932-0-0x00007FFD97620000-0x00007FFD97630000-memory.dmp

        memory/5932-1-0x00007FFD97620000-0x00007FFD97630000-memory.dmp

        memory/5932-13-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-30-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-28-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-27-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-29-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-15-0x00007FFD94F60000-0x00007FFD94F70000-memory.dmp

        memory/5932-31-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-2-0x00007FFD97620000-0x00007FFD97630000-memory.dmp

        memory/5932-466-0x00007FFD97620000-0x00007FFD97630000-memory.dmp

        memory/5932-14-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp

        memory/5932-468-0x00007FFD97620000-0x00007FFD97630000-memory.dmp

        memory/5932-467-0x00007FFD97620000-0x00007FFD97630000-memory.dmp

        memory/5932-470-0x00007FFDD74E0000-0x00007FFDD7743000-memory.dmp