Analysis

  • max time kernel
    148s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 01:02

General

  • Target
    attachment20260930-765-qtjlp2.docx
  • Size 104KB
  • Sample260930-bdrjeavfkf
  • 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 10 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\attachment20260930-765-qtjlp2.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1876

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDEB09.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        DBK9REE9E9V9M5J9QB11.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\DBK9REE9E9V9M5J9QB11.temp
        • Size 3KB
        • SHA256 b0a01a1b8c81d4a5ffde343669d38d33494a4449372c406416e966b2fda083b8
        • MD5 SHA1 SHA512 TLSH

        memory/1876-6-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/1876-7-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/1876-5-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/1876-1-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/1876-8-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/1876-10-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/1876-11-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/1876-13-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/1876-14-0x00007FFCAA640000-0x00007FFCAA650000-memory.dmp

        memory/1876-12-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/1876-9-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/1876-3-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/1876-15-0x00007FFCAA640000-0x00007FFCAA650000-memory.dmp

        memory/1876-4-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/1876-35-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/1876-2-0x00007FFCECB3F000-0x00007FFCECB40000-memory.dmp

        memory/1876-0-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/1876-475-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/1876-478-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/1876-477-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/1876-476-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/1876-479-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp