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
    29/09/2026, 15:24

General

  • Target
    attachment20260929-308120-sqbq0e.docx
  • Size 11KB
  • Sample260929-ss3nnavy2p
  • SHA256 fd810ed282f9ce630faa6c853516f963397c6704e7702a35aff6ab60206dab0b
  • 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 13 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\attachment20260929-308120-sqbq0e.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5552

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD88E5.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ExcludeDictionaryES080a.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryES080a.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 312ddbed1aa61e6f1ea085d60599af6d3e36483c1d2b51ba94840b0401079763
        • MD5 SHA1 SHA512 TLSH

        memory/5552-14-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-16-0x00007FFF8DF50000-0x00007FFF8DF60000-memory.dmp

        memory/5552-6-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp

        memory/5552-7-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-8-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-4-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp

        memory/5552-9-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-10-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-11-0x00007FFF8DF50000-0x00007FFF8DF60000-memory.dmp

        memory/5552-12-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-13-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-0-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp

        memory/5552-15-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-5-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-1-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp

        memory/5552-36-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-37-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-41-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-40-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-39-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-38-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp

        memory/5552-3-0x00007FFFD0C9F000-0x00007FFFD0CA0000-memory.dmp

        memory/5552-2-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp

        memory/5552-205-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp

        memory/5552-206-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp

        memory/5552-208-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp

        memory/5552-207-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp

        memory/5552-209-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp