Analysis

  • max time kernel
    148s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 15:48

General

  • Target
    TgWsProxyPlus-windows-x86_64.exe
  • Size 1.2MB
  • Sample261027-s8shmae16r
  • SHA256 4a06d0524d7952af58157e8cb774a717086e65987da2b723c7a6c3d453134e4e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 3 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\TgWsProxyPlus-windows-x86_64.exe
    "C:\Users\Admin\AppData\Local\Temp\TgWsProxyPlus-windows-x86_64.exe"
    1⤵
    • Downloads MZ/PE file
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious behavior: RenamesItself
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4728
    • C:\Users\Admin\AppData\Local\Temp\TgWsProxyPlus-windows-x86_64.exe
      "C:\Users\Admin\AppData\Local\Temp\TgWsProxyPlus-windows-x86_64.exe" --tray --config C:\Users\Admin\AppData\Roaming\TgWsProxyPlus\config.json
      2⤵
      • Executes dropped EXE
      • Reads the TCP/IP host and domain name from the registry
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4764

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        TgWsProxyPlus-windows-x86_64.exe

        • Path C:\Users\Admin\AppData\Local\Temp\TgWsProxyPlus-windows-x86_64.exe
        • Size 1.2MB
        • SHA256 0989a8acbfd7efffbb0861050d2dba92eac7904dd466b073d11d38927ceaf7cb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        .first-run-done

        • Path C:\Users\Admin\AppData\Roaming\TgWsProxyPlus\.first-run-done
        • Size 14B
        • SHA256 660c1ab6abb434ade2ef5f0b853a82cd7b8fdf9d85fa1d2cc276c9ef03ec416d
        • MD5 SHA1 SHA512

        TgWsProxyPlus.log

        • Path C:\Users\Admin\AppData\Roaming\TgWsProxyPlus\TgWsProxyPlus.log
        • Size 270B
        • SHA256 6ddf121c07b2a7fa6b659ebeff0a7dae57959a3d944361bfc5aa432bf267e51a
        • MD5 SHA1 SHA512 TLSH

        config.json

        • Path C:\Users\Admin\AppData\Roaming\TgWsProxyPlus\config.json
        • Size 775B
        • SHA256 f28c8601b60a12ad4c562a9ab84302db908cd927ad41d7593e6133d6eff99a62
        • MD5 SHA1 SHA512 TLSH

        memory/4728-15-0x00007FF6E3FA0000-0x00007FF6E40D5000-memory.dmp