detection period: 2022-11-06 00:00-23:59 UTC
total number of suspected botnet IPs: 28439
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 27101
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 | DIGITALOCEAN-192-241-128-0 | 1587 |
2 | HINET-NET | 828 |
3 | KORNET-KR | 683 |
4 | ACEVILLEPTELTD-SG | 508 |
5 | CHINANET-JS | 418 |
6 | CMNET | 403 |
7 | VNPT-VN | 282 |
8 | DigitalOcean | 268 |
9 | MSFT | 265 |
10 | DO-13 | 256 |
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 | 7539 |
2 | China | 4123 |
3 | India | 1393 |
4 | Russian Federation | 1270 |
5 | South Korea | 1175 |
6 | Taiwan | 1073 |
7 | Brazil | 997 |
8 | Singapore | 985 |
9 | Viet Nam | 729 |
10 | Indonesia | 660 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 1212 | 83800 |
2 | 2219 | 68214 |
3 | 2218 | 64124 |
4 | 3389 | 56740 |
5 | 9999 | 47918 |
6 | 23 | 46586 |
7 | 2208 | 45360 |
8 | 445 | 40256 |
9 | 2213 | 40058 |
10 | 9001 | 38244 |
No comments:
Post a Comment