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
    30/07/2026, 14:54

General

  • Target
    attachment20260730-750-ccnlk0.docx
  • Size 104KB
  • Sample260730-r9txeazfpg
  • 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 13 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\attachment20260730-750-ccnlk0.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4124

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Normal.dotm

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
        • Size 18KB
        • SHA256 35d64b04a2c96359c29302c648e484b927cb2b3ca23c882443e7155f9cd796f8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

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

        memory/4124-10-0x00007FFFB2190000-0x00007FFFB21A0000-memory.dmp

        memory/4124-11-0x00007FFFB2190000-0x00007FFFB21A0000-memory.dmp

        memory/4124-5-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4124-2-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4124-6-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4124-7-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4124-8-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4124-9-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4124-0-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4124-4-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4124-1-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4124-36-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4124-3-0x00007FFFF4B0D000-0x00007FFFF4B0E000-memory.dmp

        memory/4124-63-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4124-65-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4124-66-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4124-67-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4124-64-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp