detection period: 2025-11-06 00:00-23:59 UTC
total number of suspected botnet IPs: 24447
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 22691
number of spam blocked: 0
recipient count of spam blocked: 0
The top 10 networks (as found in WHOIS), ordered by the number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | MSFT | 1556 |
| 2 | AL-3 | 1212 |
| 3 | GOOGLE-CLOUD | 1026 |
| 4 | PAN-22 | 951 |
| 5 | BYTEPLUS-SG | 800 |
| 6 | ASEPL-SG | 773 |
| 7 | CMNET | 562 |
| 8 | VOLCANO-ENGINE | 529 |
| 9 | ALISOFT | 409 |
| 10 | UCLOUD-HK | 385 |
The top 10 countries (as defined by the 2-character country code), ordered by the number of suspected botnet IPs are:
| Rank | Country/Region | # of suspected botnet IPs |
|---|---|---|
| 1 | United States | 8697 |
| 2 | China | 4622 |
| 3 | Singapore | 1764 |
| 4 | Brazil | 677 |
| 5 | India | 644 |
| 6 | Hong Kong | 633 |
| 7 | Russian Federation | 530 |
| 8 | South Korea | 489 |
| 9 | Indonesia | 471 |
| 10 | United Kingdom | 394 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 5900 | 444849 |
| 2 | 56874 | 66844 |
| 3 | 932 | 65715 |
| 4 | 1411 | 53650 |
| 5 | 7000 | 40963 |
| 6 | 8888 | 39919 |
| 7 | 2026 | 27455 |
| 8 | 9999 | 26268 |
| 9 | 22 | 24088 |
| 10 | 91 | 22221 |
No comments:
Post a Comment