detection period: 2024-01-22 00:00-23:59 UTC
total number of suspected botnet IPs: 26767
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24768
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 | 1052 |
2 | ACEVILLEPTELTD-SG | 1040 |
3 | TencentCloud | 993 |
4 | ALISOFT | 873 |
5 | TENCENT-CN | 644 |
6 | DIGITALOCEAN-192-241-128-0 | 597 |
7 | KORNET-KR | 555 |
8 | CHINANET-JS | 484 |
9 | PAN-22 | 464 |
10 | UCLOUD-HK | 458 |
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 | 7157 |
2 | United States | 6583 |
3 | Singapore | 1498 |
4 | India | 1020 |
5 | South Korea | 842 |
6 | Russian Federation | 777 |
7 | Hong Kong | 776 |
8 | Brazil | 637 |
9 | Indonesia | 539 |
10 | Viet Nam | 482 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 2234 | 247526 |
2 | 2273 | 132828 |
3 | 8001 | 81275 |
4 | 2243 | 57915 |
5 | 22 | 57051 |
6 | 1903 | 51756 |
7 | 229 | 49576 |
8 | 733 | 36124 |
9 | 7722 | 27123 |
10 | 6622 | 27028 |
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