IP威胁报告
103.239.53.17
ABUSE.MOM — 规矩点，否则你将被曝光
地理位置与分类
检测签名
| 签名 | 描述 | 分数 | 严重性 |
|---|---|---|---|
| Danger medium hits: 10 | 中等风险：管理面板、配置文件 | +60 | |
| 404 ratio 40-60% | 大多数请求返回404——目录枚举 | +15 | |
| Probe pattern 302->404 same path | 自动分析检测到行为异常 | +20 | |
| Foreign referer seen | 来自无关外部域名的Referer | +10 | |
| Danger medium hits: 6 | 中等风险：管理面板、配置文件 | +60 |
观察到的活动
从服务器访问日志重建的HTTP请求。出于安全考虑，目标域名已隐藏。
* Typical request patterns for detected signatures. Actual target domains are redacted.
时间线
网络供应商
建议
已采取和建议的措施
- IP 103.239.53.17 已在应用层封锁（HTTP 403）
- 建议在防火墙层（iptables/CSF）进行封锁
- 通过abuse联系方式向网络供应商举报
- 确保敏感文件（.env、.git、备份）无法从网络访问
🔎 目录扫描防御
IP 103.239.53.17正在枚举目录。在10次以上404错误后配置fail2ban apache-404 jail。禁用目录列表。
黑名单状态 (DNSBL)
该IP已通过全球邮件服务器和防火墙使用的主要DNS黑名单进行检查。
已检查：Spamhaus、SpamCop、Barracuda、SORBS、CBL、UCEProtect。
Threat Analysis
103.239.53.17 has been assigned a threat score of 105/100 (Critical). 这是一个严重级别的威胁。系统管理员应将此IP视为敌对地址，无例外地阻止所有入站连接。
The following attack categories were identified:
📊 Threat Analysis
威胁情报分析将103.239.53.17与来自Phnom Penh, KH，运营在COGETEL Co的网络中的恶意活动相关联。该地址自首次检测以来一直处于观察状态。 该地址在我们的监控系统中活跃了32天，产生了6次标记请求，速率约为每天0.2次。 该地址被归类为住宅，意味着它可能属于终端用户ISP连接。来自住宅IP的恶意活动通常表明设备已被入侵或属于僵尸网络。 该IP表现出目录枚举行为，系统地请求不存在的路径以发现隐藏文件和配置错误的资源。 KH目前在我们的数据库中占65个被封锁IP，使其成为恶意流量的值得注意的来源。 评分105/100将此地址置于最高严重性级别。应封锁并调查任何历史连接。
This IP is classified as residential, suggesting it may belong to a compromised home device, IoT botnet member, or an infected personal computer. Residential IPs involved in attacks often indicate malware infection without the owner's knowledge.
Related Threats
Security Intelligence
💡 File Upload Vulnerabilities
Insecure file upload functionality allows attackers to upload web shells, malware, or scripts that execute on the server. Proper validation must check file content, not just extensions, and uploaded files should be stored outside the web root.
💡 Critical Infrastructure Targeting
Attacks on power grids, water systems, and transportation networks have moved from theoretical to practical threats. Industrial control systems often lack modern security features, making them vulnerable to both targeted and opportunistic attacks.