Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 01:56

General

  • Target
    attachment20260820-1201-vn95y4.docx
  • Size 104KB
  • Sample260820-ccn8bsdl7w
  • 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 9 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\attachment20260820-1201-vn95y4.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2292

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDA288.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Normal.dotm

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
        • Size 18KB
        • SHA256 e5669580dd868ccfb5f992b02d0641dce6e275d86d2b6d4b7a02ebb5cf3c3139
        • 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/2292-1-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-16-0x00007FFC284A0000-0x00007FFC284B0000-memory.dmp

        memory/2292-7-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-6-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-0-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-8-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-10-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-9-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-11-0x00007FFC284A0000-0x00007FFC284B0000-memory.dmp

        memory/2292-12-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-13-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-15-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-14-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-5-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-4-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-37-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-36-0x00000231E4A00000-0x00000231E4BCA000-memory.dmp

        memory/2292-3-0x00007FFC6AC3F000-0x00007FFC6AC40000-memory.dmp

        memory/2292-2-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-484-0x00000231E4A00000-0x00000231E4BCA000-memory.dmp

        memory/2292-494-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-492-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-495-0x00000231E4A00000-0x00000231E4BCA000-memory.dmp

        memory/2292-493-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-491-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-496-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp