Analysis

  • max time kernel
    148s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/08/2026, 02:44

General

  • Target
    attachment20260818-1169-l2wjo.docx
  • Size 193KB
  • Sample260818-c755bsdj4z
  • 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 12 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\attachment20260818-1169-l2wjo.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:616

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDC95B.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

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

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 ec695750c4fa24b0276e24c2c3467bbd69e849005bda482c593638f1d8de2d58
        • MD5 SHA1 SHA512 TLSH

        memory/616-9-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp

        memory/616-7-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp

        memory/616-5-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp

        memory/616-6-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp

        memory/616-10-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp

        memory/616-12-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp

        memory/616-13-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp

        memory/616-14-0x00007FFBF2570000-0x00007FFBF2580000-memory.dmp

        memory/616-11-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp

        memory/616-0-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp

        memory/616-8-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp

        memory/616-3-0x00007FFC352BF000-0x00007FFC352C0000-memory.dmp

        memory/616-15-0x00007FFBF2570000-0x00007FFBF2580000-memory.dmp

        memory/616-4-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp

        memory/616-45-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp

        memory/616-46-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp

        memory/616-47-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp

        memory/616-2-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp

        memory/616-1-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp

        memory/616-354-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp

        memory/616-357-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp

        memory/616-356-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp

        memory/616-355-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp

        memory/616-358-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp