Analysis

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

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    06/08/2026, 10:28

General

  • Target
    attachment20260806-1169-a337bk.docx
  • Size 104KB
  • Sample260806-mhm8bstsdx
  • 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\attachment20260806-1169-a337bk.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2268

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDF0EA.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 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        memory/2268-12-0x00007FFD01330000-0x00007FFD01525000-memory.dmp

        memory/2268-10-0x00007FFD01330000-0x00007FFD01525000-memory.dmp

        memory/2268-2-0x00007FFCC13B0000-0x00007FFCC13C0000-memory.dmp

        memory/2268-8-0x00007FFD01330000-0x00007FFD01525000-memory.dmp

        memory/2268-1-0x00007FFCC13B0000-0x00007FFCC13C0000-memory.dmp

        memory/2268-11-0x00007FFD01330000-0x00007FFD01525000-memory.dmp

        memory/2268-13-0x00007FFD01330000-0x00007FFD01525000-memory.dmp

        memory/2268-5-0x00007FFCC13B0000-0x00007FFCC13C0000-memory.dmp

        memory/2268-6-0x00007FFD01330000-0x00007FFD01525000-memory.dmp

        memory/2268-9-0x00007FFD01330000-0x00007FFD01525000-memory.dmp

        memory/2268-4-0x00007FFCC13B0000-0x00007FFCC13C0000-memory.dmp

        memory/2268-7-0x00007FFD01330000-0x00007FFD01525000-memory.dmp

        memory/2268-14-0x00007FFCBF350000-0x00007FFCBF360000-memory.dmp

        memory/2268-15-0x00007FFCBF350000-0x00007FFCBF360000-memory.dmp

        memory/2268-3-0x00007FFD013CD000-0x00007FFD013CE000-memory.dmp

        memory/2268-24-0x00007FFD01330000-0x00007FFD01525000-memory.dmp

        memory/2268-0-0x00007FFCC13B0000-0x00007FFCC13C0000-memory.dmp

        memory/2268-462-0x00007FFCC13B0000-0x00007FFCC13C0000-memory.dmp

        memory/2268-465-0x00007FFCC13B0000-0x00007FFCC13C0000-memory.dmp

        memory/2268-467-0x00007FFD01330000-0x00007FFD01525000-memory.dmp

        memory/2268-466-0x00007FFD01330000-0x00007FFD01525000-memory.dmp

        memory/2268-464-0x00007FFCC13B0000-0x00007FFCC13C0000-memory.dmp

        memory/2268-463-0x00007FFCC13B0000-0x00007FFCC13C0000-memory.dmp