Analysis

  • max time kernel
    148s
  • max time network
    140s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/08/2026, 08:26

General

  • Target
    attachment20260806-1169-jfsz77.docx
  • Size 104KB
  • Sample260806-kbvmqagk6w
  • 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\attachment20260806-1169-jfsz77.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3424

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        memory/3424-7-0x00007FFB899E0000-0x00007FFB899F0000-memory.dmp

        memory/3424-456-0x00007FFB899E0000-0x00007FFB899F0000-memory.dmp

        memory/3424-1-0x00007FFB899E0000-0x00007FFB899F0000-memory.dmp

        memory/3424-4-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-6-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-5-0x00007FFB899E0000-0x00007FFB899F0000-memory.dmp

        memory/3424-0-0x00007FFB899E0000-0x00007FFB899F0000-memory.dmp

        memory/3424-8-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-10-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-11-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-9-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-36-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-2-0x00007FFB899E0000-0x00007FFB899F0000-memory.dmp

        memory/3424-13-0x00007FFB870E0000-0x00007FFB870F0000-memory.dmp

        memory/3424-12-0x00007FFB870E0000-0x00007FFB870F0000-memory.dmp

        memory/3424-35-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-34-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-33-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-40-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-39-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-38-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-37-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp

        memory/3424-453-0x00007FFB899E0000-0x00007FFB899F0000-memory.dmp

        memory/3424-454-0x00007FFB899E0000-0x00007FFB899F0000-memory.dmp

        memory/3424-3-0x00007FFBC99FF000-0x00007FFBC9A00000-memory.dmp

        memory/3424-455-0x00007FFB899E0000-0x00007FFB899F0000-memory.dmp

        memory/3424-457-0x00007FFBC98A0000-0x00007FFBC9B03000-memory.dmp