total number of suspected botnet IPs: 29464
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 27977
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 | 1173 |
| 2 | VNPT-VN | 954 |
| 3 | HINET-NET | 950 |
| 4 | Baidu | 743 |
| 5 | TENCENT-CN | 557 |
| 6 | VIETTEL-VN | 527 |
| 7 | DIGITALOCEAN-192-241-128-0 | 514 |
| 8 | ALISOFT | 377 |
| 9 | MSFT | 375 |
| 10 | CHINANET-JS | 350 |
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 | 7153 |
| 2 | United States | 3704 |
| 3 | Viet Nam | 1963 |
| 4 | India | 1444 |
| 5 | Russian Federation | 1344 |
| 6 | Brazil | 1311 |
| 7 | Taiwan | 1151 |
| 8 | Indonesia | 955 |
| 9 | France | 858 |
| 10 | Thailand | 566 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 280966 |
| 2 | 23 | 55006 |
| 3 | 5901 | 48221 |
| 4 | 1433 | 48212 |
| 5 | 22 | 46774 |
| 6 | 3389 | 43832 |
| 7 | 22031 | 36271 |
| 8 | 4711 | 24660 |
| 9 | 5400 | 23189 |
| 10 | 5300 | 22963 |
No comments:
Post a Comment