Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/08/2026, 14:00

General

  • Target
    attachment20260801-750-1uknqc.docx
  • Size 104KB
  • Sample260801-rayfjsbe83
  • 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 7 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\attachment20260801-750-1uknqc.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1368

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

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 454932c70c2a5c18ed139fbc3494d6ac7def186d177d1411de0f21f823c91fee
        • MD5 SHA1 SHA512 TLSH

        memory/1368-5-0x00007FF9E4630000-0x00007FF9E4640000-memory.dmp

        memory/1368-9-0x00007FFA245B0000-0x00007FFA247A5000-memory.dmp

        memory/1368-4-0x00007FF9E4630000-0x00007FF9E4640000-memory.dmp

        memory/1368-0-0x00007FF9E4630000-0x00007FF9E4640000-memory.dmp

        memory/1368-8-0x00007FFA245B0000-0x00007FFA247A5000-memory.dmp

        memory/1368-7-0x00007FFA245B0000-0x00007FFA247A5000-memory.dmp

        memory/1368-6-0x00007FFA245B0000-0x00007FFA247A5000-memory.dmp

        memory/1368-10-0x00007FFA245B0000-0x00007FFA247A5000-memory.dmp

        memory/1368-11-0x00007FFA245B0000-0x00007FFA247A5000-memory.dmp

        memory/1368-12-0x00007FFA245B0000-0x00007FFA247A5000-memory.dmp

        memory/1368-13-0x00007FF9E1CD0000-0x00007FF9E1CE0000-memory.dmp

        memory/1368-1-0x00007FF9E4630000-0x00007FF9E4640000-memory.dmp

        memory/1368-14-0x00007FF9E1CD0000-0x00007FF9E1CE0000-memory.dmp

        memory/1368-3-0x00007FFA2464D000-0x00007FFA2464E000-memory.dmp

        memory/1368-32-0x00007FFA245B0000-0x00007FFA247A5000-memory.dmp

        memory/1368-2-0x00007FF9E4630000-0x00007FF9E4640000-memory.dmp

        memory/1368-61-0x00007FF9E4630000-0x00007FF9E4640000-memory.dmp

        memory/1368-64-0x00007FF9E4630000-0x00007FF9E4640000-memory.dmp

        memory/1368-63-0x00007FF9E4630000-0x00007FF9E4640000-memory.dmp

        memory/1368-65-0x00007FFA245B0000-0x00007FFA247A5000-memory.dmp

        memory/1368-62-0x00007FF9E4630000-0x00007FF9E4640000-memory.dmp