Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 21:34

General

  • Target
    attachment20260803-1169-bd8fdn.docx
  • Size 104KB
  • Sample260803-1ercgaybkh
  • 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 9 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\attachment20260803-1169-bd8fdn.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4708

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 2KB
        • SHA256 6f8159f5368a8fea1a4538b87d066a1e844a9e3164150ec4934134b9b4145c40
        • MD5 SHA1 SHA512 TLSH

        memory/4708-12-0x00007FFBEF230000-0x00007FFBEF240000-memory.dmp

        memory/4708-7-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp

        memory/4708-5-0x00007FFBF1D80000-0x00007FFBF1D90000-memory.dmp

        memory/4708-6-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp

        memory/4708-2-0x00007FFBF1D80000-0x00007FFBF1D90000-memory.dmp

        memory/4708-1-0x00007FFBF1D80000-0x00007FFBF1D90000-memory.dmp

        memory/4708-0-0x00007FFBF1D80000-0x00007FFBF1D90000-memory.dmp

        memory/4708-8-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp

        memory/4708-9-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp

        memory/4708-10-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp

        memory/4708-4-0x00007FFBF1D80000-0x00007FFBF1D90000-memory.dmp

        memory/4708-11-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp

        memory/4708-16-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp

        memory/4708-14-0x00007FFBEF230000-0x00007FFBEF240000-memory.dmp

        memory/4708-15-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp

        memory/4708-17-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp

        memory/4708-13-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp

        memory/4708-31-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp

        memory/4708-3-0x00007FFC31D9F000-0x00007FFC31DA0000-memory.dmp

        memory/4708-173-0x00007FFBF1D80000-0x00007FFBF1D90000-memory.dmp

        memory/4708-176-0x00007FFBF1D80000-0x00007FFBF1D90000-memory.dmp

        memory/4708-175-0x00007FFBF1D80000-0x00007FFBF1D90000-memory.dmp

        memory/4708-174-0x00007FFBF1D80000-0x00007FFBF1D90000-memory.dmp

        memory/4708-177-0x00007FFC31C40000-0x00007FFC31EA3000-memory.dmp