Analysis

  • max time kernel
    148s
  • max time network
    142s
  • 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, 23:42

General

  • Target
    attachment20260930-527357-o694cj.docx
  • Size 1.4MB
  • Sample260930-3qbr9scg63
  • SHA256 ef1460cbe07eb0fe84909285f19ed25187e2d799adc0b26caecfe99376385746
  • 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\attachment20260930-527357-o694cj.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4120

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD28C0.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ExcludeDictionaryFR040c.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryFR040c.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 4KB
        • SHA256 d08e594daad7e20d18b547dab8a960a633aa7b75779686f60ff0174c47c16c88
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4120-6-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4120-15-0x00007FFCC5B00000-0x00007FFCC5B10000-memory.dmp

        memory/4120-5-0x00007FFD083FF000-0x00007FFD08400000-memory.dmp

        memory/4120-2-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4120-8-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4120-7-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4120-10-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4120-11-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4120-12-0x00007FFCC5B00000-0x00007FFCC5B10000-memory.dmp

        memory/4120-9-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4120-14-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4120-3-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4120-13-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4120-27-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4120-4-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4120-0-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4120-1-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4120-369-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4120-370-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4120-371-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4120-372-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4120-373-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp