detection period: 2023-11-24 00:00-23:59 UTC
total number of suspected botnet IPs: 23613
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 21729
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 | GOOGLE-CLOUD | 1040 |
2 | TencentCloud | 945 |
3 | ACEVILLEPTELTD-SG | 921 |
4 | TENCENT-CN | 631 |
5 | DIGITALOCEAN-192-241-128-0 | 576 |
6 | ALISOFT | 556 |
7 | PAN-22 | 455 |
8 | KORNET-KR | 446 |
9 | ASEPL-SG | 415 |
10 | CMNET | 355 |
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 | China | 6078 |
2 | United States | 6024 |
3 | Singapore | 1376 |
4 | India | 1001 |
5 | Viet Nam | 952 |
6 | South Korea | 722 |
7 | Russian Federation | 653 |
8 | Brazil | 610 |
9 | Hong Kong | 606 |
10 | Indonesia | 409 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 2250 | 151128 |
2 | 5900 | 63773 |
3 | 828 | 59939 |
4 | 832 | 56127 |
5 | 836 | 51714 |
6 | 827 | 50356 |
7 | 826 | 47648 |
8 | 825 | 46904 |
9 | 822 | 46020 |
10 | 22 | 45635 |
No comments:
Post a Comment