IP威胁报告
34.209.245.157
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 |
|---|---|---|---|
| 404 ratio >= 60% | 大多数请求返回404——目录枚举 | +25 | |
| Burst 15/2s | 请求频率异常——自动扫描 | +35 | |
| Burst 55/10s | 请求频率异常——自动扫描 | +35 | |
| Danger medium hits: 40 | 中等风险：管理面板、配置文件 | +60 | |
| Danger strong hits: 248 | 高风险路径：Webshell、RCE、漏洞利用 | +100 | |
| POST seen | 自动分析检测到行为异常 | +8 |
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 34.209.245.157 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 34.209.245.157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。
🌊 洪水/DDoS缓解
在nginx中实施limit_req_zone。部署具有DDoS防护的CDN。配置SYN cookies和连接跟踪以限制34.209.245.157。
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
34.209.245.157 has been assigned a threat score of 263/100 (Critical). 这代表着极高风险等级。我们的检测系统已从该地址标记出多个高置信度的恶意意图指标。
The following attack categories were identified:
📊 Threat Analysis
地址34.209.245.157来源于Portland, United States，运营在Amazon.com, Inc.的网络中。它是通过对受监控端点的入站网络流量进行自动分析而被识别的。 在3天的时间内，此IP产生了153次恶意请求，平均每天约51次请求。 此地址属于数据中心或云托管提供商。托管IP经常被专门租用廉价VPS实例来进行攻击的威胁行为者利用。 识别出两种攻击模式（Path Enumeration和Request Flooding），表明这是一个针对多个漏洞的半自动化攻击活动。 United States目前在我们的数据库中占33个被封锁IP，使其成为恶意流量的值得注意的来源。 评分263/100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 belongs to a hosting or data center provider. Malicious traffic from hosting infrastructure often originates from compromised VPS instances, rented servers used for scanning campaigns, or abused free-tier cloud accounts. Hosting providers typically respond to abuse reports within 24-72 hours.
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