
ABUSE.MOM — 规矩点,否则你将被曝光
| 签名 | 描述 | 分数 | 严重性 |
|---|---|---|---|
| UA bot: spider | 检测到已知机器人/爬虫的User-Agent | +40 | |
| 404 ratio >= 60% | 大多数请求返回404——目录枚举 | +25 |
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.
IP 110.249.202.136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。
IP 110.249.202.136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。
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。
110.249.202.136 has been assigned a threat score of 65/100 (High). 该IP被评为高级别威胁。网络管理员应实施阻止规则并监控来自此地址的任何连接。
The following attack categories were identified:
110.249.202.136注册在Chengde, China,运营在China Unicom Hebei Province Network的网络中。该IP在触发多个行为检测签名后首次出现在我们的威胁源中。 该地址在我们的监控系统中活跃了63天,产生了7次标记请求,速率约为每天0.1次。 从住宅网络运营,此IP可能代表一个被入侵的家庭网关或已被招募到更大攻击基础设施中的IoT设备。 识别出两种攻击模式(User-Agent Anomaly和Path Enumeration),表明这是一个针对多个漏洞的半自动化攻击活动。 China目前在我们的数据库中占230个被封锁IP,使其成为恶意流量的重要来源。 评分65/100需要主动监控和速率限制。建议对敏感系统进行完全封锁。
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.
Analyzing User-Agent strings reveals automated tools masquerading as legitimate browsers. Inconsistencies between claimed browser capabilities and actual behavior, impossible version combinations, and known scanner signatures help identify malicious clients.
Passive DNS databases record historical DNS resolution data, enabling analysts to track domain changes, identify related infrastructure, and discover malicious domains sharing hosting with known threats. This historical context is invaluable for threat investigation.