detection period: 2024-03-05 00:00-23:59 UTC
total number of suspected botnet IPs: 26454
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24758
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 | ACEVILLEPTELTD-SG | 2395 |
2 | ALISOFT | 1348 |
3 | GOOGLE-CLOUD | 1033 |
4 | TencentCloud | 1009 |
5 | DIGITALOCEAN-192-241-128-0 | 584 |
6 | TENCENT-CN | 561 |
7 | PAN-22 | 462 |
8 | KORNET-KR | 414 |
9 | ASEPL-SG | 402 |
10 | UCLOUD-HK | 361 |
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 | 6822 |
2 | United States | 6540 |
3 | Singapore | 2478 |
4 | India | 921 |
5 | Hong Kong | 741 |
6 | Russian Federation | 705 |
7 | Brazil | 704 |
8 | South Korea | 692 |
9 | Japan | 459 |
10 | Viet Nam | 451 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 522 | 62182 |
2 | 22 | 47603 |
3 | 7 | 46976 |
4 | 2233 | 44106 |
5 | 7522 | 36985 |
6 | 8122 | 34269 |
7 | 2222 | 34088 |
8 | 8622 | 28409 |
9 | 2255 | 25873 |
10 | 2274 | 25685 |
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