detection period: 2024-02-07 00:00-23:59 UTC
total number of suspected botnet IPs: 25820
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 23979
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 | ALISOFT | 1395 |
2 | GOOGLE-CLOUD | 1037 |
3 | ACEVILLEPTELTD-SG | 1006 |
4 | TencentCloud | 942 |
5 | KORNET-KR | 567 |
6 | DIGITALOCEAN-192-241-128-0 | 552 |
7 | TENCENT-CN | 546 |
8 | PAN-22 | 463 |
9 | ASEPL-SG | 456 |
10 | UCLOUD-HK | 367 |
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 | 7189 |
2 | United States | 6555 |
3 | Singapore | 1513 |
4 | India | 1035 |
5 | South Korea | 819 |
6 | Hong Kong | 772 |
7 | Russian Federation | 713 |
8 | Brazil | 592 |
9 | Viet Nam | 412 |
10 | Indonesia | 402 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 7161 | 81430 |
2 | 26044 | 67520 |
3 | 2250 | 50683 |
4 | 22 | 43699 |
5 | 19293 | 37872 |
6 | 9744 | 32982 |
7 | 1338 | 32162 |
8 | 2242 | 31681 |
9 | 2222 | 29983 |
10 | 6000 | 29771 |
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