detection period: 2024-09-11 00:00-23:59 UTC
total number of suspected botnet IPs: 26497
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 23563
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 | 2204 |
2 | GOOGLE-CLOUD | 1065 |
3 | PAN-22 | 978 |
4 | ASEPL-SG | 926 |
5 | AL-3 | 878 |
6 | BSNLNET | 838 |
7 | MSFT | 817 |
8 | UK-MICROSOFT-20000324 | 576 |
9 | CMNET | 430 |
10 | HURRICANE-4 | 345 |
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 | 7293 |
2 | China | 6490 |
3 | India | 1813 |
4 | Singapore | 1275 |
5 | United Kingdom | 1133 |
6 | Russian Federation | 635 |
7 | South Korea | 542 |
8 | Hong Kong | 519 |
9 | Brazil | 506 |
10 | Indonesia | 480 |
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 5511 | 69233 |
2 | 220 | 48869 |
3 | 23 | 39237 |
4 | 22000 | 32715 |
5 | 22 | 30877 |
6 | 2233 | 25813 |
7 | 5261 | 25679 |
8 | 8568 | 23233 |
9 | 8022 | 22139 |
10 | 57143 | 20195 |
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