Analysis

  • max time kernel
    149s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/11/2026, 11:27

General

  • Target
    3proxy/cfg/sql/report.xls
  • Size 56KB
  • Sample261107-nktcssbs9t
  • SHA256 65467dc94b13bdd8c27fe07d16cc4b551f38b321505cf0dae4b156e7bb3bdbbb
  • 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 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 19 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Documents\3proxy\cfg\sql\report.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4848

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        index.dat

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 366B
        • SHA256 dca32a5fe55fe75d4bea75c2abb006675b5e3172066c05eb8d4f3e09fcf1757f
        • MD5 SHA1 SHA512 TLSH

        JDEF2L1LQJABMXXXOM1A.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\JDEF2L1LQJABMXXXOM1A.temp
        • Size 2KB
        • SHA256 b05c56792f4e966824040cac78ea64029f183afff46a8aea63537e1104a7f38b
        • MD5 SHA1 SHA512 TLSH

        ZBFGG54D35RMKXUF5W7T.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ZBFGG54D35RMKXUF5W7T.temp
        • Size 3KB
        • SHA256 835b666674e47fa17054d3c832fabcdcc92c0658d2ef30e66c2df2746c545088
        • MD5 SHA1 SHA512 TLSH

        memory/4848-10-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/4848-8-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/4848-4-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/4848-6-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/4848-7-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/4848-0-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/4848-9-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/4848-5-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/4848-11-0x00007FFBC2DB0000-0x00007FFBC2DC0000-memory.dmp

        memory/4848-13-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/4848-12-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/4848-14-0x00007FFBC2DB0000-0x00007FFBC2DC0000-memory.dmp

        memory/4848-1-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/4848-36-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/4848-2-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/4848-3-0x00007FFC055CD000-0x00007FFC055CE000-memory.dmp