detection period: 2022-07-06 00:00-23:59 UTC
total number of suspected botnet IPs: 25609
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24411
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 | 1122 |
2 | KORNET-KR | 999 |
3 | HINET-NET | 749 |
4 | Baidu | 557 |
5 | UNICOM-HA | 424 |
6 | ACEVILLEPTELTD-SG | 400 |
7 | CMNET | 353 |
8 | VNPT-VN | 341 |
9 | MSFT | 321 |
10 | UNICOM-SD | 252 |
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 | 5717 |
2 | China | 4519 |
3 | South Korea | 1514 |
4 | India | 1340 |
5 | Russian Federation | 1163 |
6 | Taiwan | 931 |
7 | Brazil | 894 |
8 | Viet Nam | 791 |
9 | Singapore | 766 |
10 | Indonesia | 566 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 1822 | 129458 |
2 | 23 | 75665 |
3 | 1322 | 71612 |
4 | 4222 | 59885 |
5 | 4657 | 55684 |
6 | 33 | 54163 |
7 | 6929 | 42943 |
8 | 122 | 32754 |
9 | 445 | 30767 |
10 | 58068 | 29638 |
No comments:
Post a Comment