'; } else{ echo ''; } echo 'Hillstone Networks'; } elseif ($_SERVER[HTTP_HOST] == "update1.huaantech.com.cn") { echo ''; echo 'huaantech'; } elseif ($_SERVER[HTTP_HOST] == "update1.dcnetworks.com.cn") { echo ''; echo 'dcnetworks'; } elseif ($_SERVER[HTTP_HOST] == "update1.w-ibeda.com") { if (false===strpos($_SERVER[REQUEST_URI],"/en/")) echo ''; else echo ''; echo 'w-ibeda'; } elseif ($_SERVER[HTTP_HOST] == "update1.hp-telecom.com") { echo ''; echo 'hp-telecom'; } elseif ($_SERVER[HTTP_HOST] == "update1.maipu.com") { echo ''; echo 'Maipu'; } elseif ($_SERVER[HTTP_HOST] == "update1.ncurity.com") { echo ''; echo 'Ncurity'; } elseif ($_SERVER[HTTP_HOST] == "update1.socusnetwork.com") { echo ''; echo 'Socusnetwork'; } else{ echo ''; echo 'Hillstone Networks'; } ?>
 
   
 

RULE（RULE ID：339628）

Rule General Information
Release Date: 2025-11-12
Rule Name: Tool NSmartProxy Login Stage Detection
Severity:
CVE ID:
Rule Protection Details
Description: NSmartProxy is an open-source lightweight reverse-proxy framework widely used to expose intranet services to the public Internet. Adversaries who spot its login-phase markers can leverage default credentials, weak passwords, or authentication-bypass flaws to seize the tunnel endpoint. Compromise of the tunnel server grants the attacker a persistent relay into the internal network, enabling traffic eavesdropping, data exfiltration, command injection, or deployment of follow-on ransomware while greatly expanding the reachable attack surface.
Impact: Attackers use attack tools to attack targets, which can lead to data leakage, service interruption, system crash, data tampering, and illegal access.
Affected OS: Windows, Linux, Others
Reference:
Solutions
1. Scan the server file system to ensure that no hacking tools and related malicious files are left. 2. Make a complete system backup to ensure the security of server data. 3. Secure the server, restrict access rights, install firewalls, and use secure access control lists.