Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/08/2026, 04:30

General

  • Target
    attachment20260811-750-lw4c0x.docx
  • Size 104KB
  • Sample260811-e4se6swbkg
  • 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\attachment20260811-750-lw4c0x.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5112

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDB131.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

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

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 894813accc47fd4f9bb58cf378280d0d9231da61819a8e146bbf13e8d709fe1e
        • MD5 SHA1 SHA512 TLSH

        memory/5112-7-0x00007FFDA4ED0000-0x00007FFDA4EE0000-memory.dmp

        memory/5112-14-0x00007FFDA2B50000-0x00007FFDA2B60000-memory.dmp

        memory/5112-5-0x00007FFDE4E50000-0x00007FFDE5045000-memory.dmp

        memory/5112-0-0x00007FFDA4ED0000-0x00007FFDA4EE0000-memory.dmp

        memory/5112-9-0x00007FFDE4E50000-0x00007FFDE5045000-memory.dmp

        memory/5112-10-0x00007FFDE4E50000-0x00007FFDE5045000-memory.dmp

        memory/5112-8-0x00007FFDE4E50000-0x00007FFDE5045000-memory.dmp

        memory/5112-12-0x00007FFDE4E50000-0x00007FFDE5045000-memory.dmp

        memory/5112-13-0x00007FFDA2B50000-0x00007FFDA2B60000-memory.dmp

        memory/5112-11-0x00007FFDE4E50000-0x00007FFDE5045000-memory.dmp

        memory/5112-6-0x00007FFDE4E50000-0x00007FFDE5045000-memory.dmp

        memory/5112-3-0x00007FFDE4EED000-0x00007FFDE4EEE000-memory.dmp

        memory/5112-1-0x00007FFDA4ED0000-0x00007FFDA4EE0000-memory.dmp

        memory/5112-23-0x00007FFDE4E50000-0x00007FFDE5045000-memory.dmp

        memory/5112-24-0x00007FFDE4E50000-0x00007FFDE5045000-memory.dmp

        memory/5112-4-0x00007FFDA4ED0000-0x00007FFDA4EE0000-memory.dmp

        memory/5112-2-0x00007FFDA4ED0000-0x00007FFDA4EE0000-memory.dmp

        memory/5112-161-0x00007FFDA4ED0000-0x00007FFDA4EE0000-memory.dmp

        memory/5112-164-0x00007FFDA4ED0000-0x00007FFDA4EE0000-memory.dmp

        memory/5112-163-0x00007FFDA4ED0000-0x00007FFDA4EE0000-memory.dmp

        memory/5112-162-0x00007FFDA4ED0000-0x00007FFDA4EE0000-memory.dmp

        memory/5112-165-0x00007FFDE4E50000-0x00007FFDE5045000-memory.dmp