total number of suspected botnet IPs: 33009
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 30963
number of spam blocked: 0
recipient count of spam blocked: 0
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | TencentCloud | 1270 |
| 2 | VNPT-VN | 891 |
| 3 | DIGITALOCEAN-165-232-32-0 | 705 |
| 4 | VIETTEL-VN | 680 |
| 5 | Baidu | 658 |
| 6 | TENCENT-CN | 608 |
| 7 | HINET-NET | 591 |
| 8 | UNICOM-SD | 533 |
| 9 | UNICOM-HA | 518 |
| 10 | ALISOFT | 466 |
The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:
| Rank | Country/Region | # of suspected botnet IPs |
|---|---|---|
| 1 | China | 7745 |
| 2 | United States | 4037 |
| 3 | India | 2341 |
| 4 | Viet Nam | 2195 |
| 5 | Russian Federation | 1896 |
| 6 | Brazil | 1395 |
| 7 | Indonesia | 1164 |
| 8 | France | 775 |
| 9 | Taiwan | 763 |
| 10 | Thailand | 553 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 416605 |
| 2 | 1234 | 162959 |
| 3 | 1433 | 145816 |
| 4 | 687 | 106009 |
| 5 | 213 | 105696 |
| 6 | 1390 | 105512 |
| 7 | 991 | 105423 |
| 8 | 2342 | 67111 |
| 9 | 23 | 66078 |
| 10 | 523 | 56012 |
No comments:
Post a Comment