Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 02:22

General

  • Target
    attachment20260809-1169-8gw2r7.docx
  • Size 193KB
  • Sample260809-ctklgagk91
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • 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\attachment20260809-1169-8gw2r7.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4908

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.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 1KB
        • SHA256 296acba7bd56694bc61c37406f89ab378389c1c762b361b220680aaa49b8008c
        • MD5 SHA1 SHA512 TLSH

        memory/4908-1-0x00007FFF786C0000-0x00007FFF786D0000-memory.dmp

        memory/4908-13-0x00007FFF75E30000-0x00007FFF75E40000-memory.dmp

        memory/4908-6-0x00007FFFB8580000-0x00007FFFB87E3000-memory.dmp

        memory/4908-3-0x00007FFFB86DF000-0x00007FFFB86E0000-memory.dmp

        memory/4908-0-0x00007FFF786C0000-0x00007FFF786D0000-memory.dmp

        memory/4908-7-0x00007FFF786C0000-0x00007FFF786D0000-memory.dmp

        memory/4908-9-0x00007FFFB8580000-0x00007FFFB87E3000-memory.dmp

        memory/4908-10-0x00007FFFB8580000-0x00007FFFB87E3000-memory.dmp

        memory/4908-8-0x00007FFFB8580000-0x00007FFFB87E3000-memory.dmp

        memory/4908-5-0x00007FFF786C0000-0x00007FFF786D0000-memory.dmp

        memory/4908-4-0x00007FFFB8580000-0x00007FFFB87E3000-memory.dmp

        memory/4908-12-0x00007FFFB8580000-0x00007FFFB87E3000-memory.dmp

        memory/4908-11-0x00007FFF75E30000-0x00007FFF75E40000-memory.dmp

        memory/4908-25-0x00007FFFB8580000-0x00007FFFB87E3000-memory.dmp

        memory/4908-27-0x00007FFFB8580000-0x00007FFFB87E3000-memory.dmp

        memory/4908-26-0x00007FFFB8580000-0x00007FFFB87E3000-memory.dmp

        memory/4908-2-0x00007FFF786C0000-0x00007FFF786D0000-memory.dmp

        memory/4908-61-0x00007FFF786C0000-0x00007FFF786D0000-memory.dmp

        memory/4908-62-0x00007FFF786C0000-0x00007FFF786D0000-memory.dmp

        memory/4908-63-0x00007FFF786C0000-0x00007FFF786D0000-memory.dmp

        memory/4908-64-0x00007FFF786C0000-0x00007FFF786D0000-memory.dmp

        memory/4908-65-0x00007FFFB8580000-0x00007FFFB87E3000-memory.dmp