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
    02/08/2026, 12:14

General

  • Target
    attachment20260802-750-fbrgvr.docx
  • Size 104KB
  • Sample260802-pd98eahg79
  • 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\attachment20260802-750-fbrgvr.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4416

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        Normal.dotm

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
        • Size 18KB
        • SHA256 4d3e63fd4c9bda979c7620765ad2095a0539669d68b2717fc282dc640c56103c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        memory/4416-12-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4416-11-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4416-5-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4416-2-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4416-6-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4416-7-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4416-8-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4416-9-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4416-10-0x00007FFFB2190000-0x00007FFFB21A0000-memory.dmp

        memory/4416-14-0x00007FFFB2190000-0x00007FFFB21A0000-memory.dmp

        memory/4416-4-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4416-0-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4416-13-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4416-3-0x00007FFFF4B0D000-0x00007FFFF4B0E000-memory.dmp

        memory/4416-31-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4416-1-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4416-463-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4416-466-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4416-464-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4416-465-0x00007FFFB4AF0000-0x00007FFFB4B00000-memory.dmp

        memory/4416-468-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp

        memory/4416-467-0x00007FFFF4A70000-0x00007FFFF4C65000-memory.dmp