
ABUSE.MOM — 规矩点,否则你将被曝光
| 签名 | 描述 | 分数 | 严重性 |
|---|---|---|---|
| Burst: 6 req / 2s | 请求频率异常——自动扫描 | +35 | |
| Danger strong hits: 6 | 高风险路径:Webshell、RCE、漏洞利用 | +100 | |
| UA bot: Go-http-client | 检测到已知机器人/爬虫的User-Agent | +40 | |
| UA suspicious (short/empty) | 自动分析检测到行为异常 | +15 |
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.
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172.68.195.146。
IP 172.68.195.146显示可疑的UA行为。阻止空User-Agent请求。为敏感端点实施基于JavaScript的机器人检测。
来自同一/24子网的其他被封锁IP——表明该网络范围存在系统性滥用。
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。
172.68.195.146 has been assigned a threat score of 150/100 (Critical). 这将其归入严重威胁类别。强烈建议在所有网络边界立即进行封锁。
The following attack categories were identified:
IP地址172.68.195.146已追溯至Frankfurt, Germany,运营在Cloudflare, Inc.的网络中。我们的威胁检测系统根据观察到的恶意行为模式标记了此地址。 在54天的时间内,此IP产生了67次恶意请求,平均每天约1.2次请求。 该IP被归类为托管/数据中心基础设施,通常与用于自动化攻击活动、僵尸网络命令控制或大规模漏洞扫描的租用服务器相关联。 识别出两种攻击模式(Request Flooding和User-Agent Anomaly),表明这是一个针对多个漏洞的半自动化攻击活动。 我们的记录显示来自Germany的180个恶意IP,使其成为全球威胁活动的重要贡献者。 威胁评分150/100,此IP属于我们数据库中最危险的地址之一。强烈建议立即完全封锁。
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.
Distributed denial of service attacks overwhelm infrastructure with traffic volume. Effective mitigation combines always-on traffic scrubbing, anycast network distribution, rate limiting, and the ability to quickly scale absorption capacity during attacks.
Examining HTTP headers beyond User-Agent reveals attack tools and automated scripts. Missing standard headers, unusual ordering, non-standard values, and inconsistencies with claimed client identity all serve as reliable detection signals.