Analysis

  • max time kernel
    148s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 11:20

General

  • Target
    attachment20260925-764-runw01.docx
  • Size 104KB
  • Sample260925-nfdrjsdf87
  • 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\attachment20260925-764-runw01.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3796

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD57AC.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 e0fc5a4d43b7c02d37bfc2ae717cb402eff01a002c1b623e291b139322b85b63
        • MD5 SHA1 SHA512 TLSH

        memory/3796-6-0x00007FFF1EB80000-0x00007FFF1EB90000-memory.dmp

        memory/3796-11-0x00007FFF5EA40000-0x00007FFF5ECA3000-memory.dmp

        memory/3796-5-0x00007FFF1EB80000-0x00007FFF1EB90000-memory.dmp

        memory/3796-4-0x00007FFF5EA40000-0x00007FFF5ECA3000-memory.dmp

        memory/3796-0-0x00007FFF1EB80000-0x00007FFF1EB90000-memory.dmp

        memory/3796-7-0x00007FFF5EA40000-0x00007FFF5ECA3000-memory.dmp

        memory/3796-8-0x00007FFF5EA40000-0x00007FFF5ECA3000-memory.dmp

        memory/3796-14-0x00007FFF5EA40000-0x00007FFF5ECA3000-memory.dmp

        memory/3796-13-0x00007FFF1BE50000-0x00007FFF1BE60000-memory.dmp

        memory/3796-12-0x00007FFF5EA40000-0x00007FFF5ECA3000-memory.dmp

        memory/3796-1-0x00007FFF1EB80000-0x00007FFF1EB90000-memory.dmp

        memory/3796-9-0x00007FFF5EA40000-0x00007FFF5ECA3000-memory.dmp

        memory/3796-10-0x00007FFF5EA40000-0x00007FFF5ECA3000-memory.dmp

        memory/3796-15-0x00007FFF1BE50000-0x00007FFF1BE60000-memory.dmp

        memory/3796-16-0x00007FFF5EA40000-0x00007FFF5ECA3000-memory.dmp

        memory/3796-20-0x00007FFF5EA40000-0x00007FFF5ECA3000-memory.dmp

        memory/3796-2-0x00007FFF1EB80000-0x00007FFF1EB90000-memory.dmp

        memory/3796-3-0x00007FFF5EB9F000-0x00007FFF5EBA0000-memory.dmp

        memory/3796-212-0x00007FFF1EB80000-0x00007FFF1EB90000-memory.dmp

        memory/3796-215-0x00007FFF1EB80000-0x00007FFF1EB90000-memory.dmp

        memory/3796-214-0x00007FFF1EB80000-0x00007FFF1EB90000-memory.dmp

        memory/3796-213-0x00007FFF1EB80000-0x00007FFF1EB90000-memory.dmp

        memory/3796-216-0x00007FFF5EA40000-0x00007FFF5ECA3000-memory.dmp