detection period: 2024-09-28 00:00-23:59 UTC
total number of suspected botnet IPs: 31453
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 27852
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 | 2229 |
2 | AL-3 | 1234 |
3 | ASEPL-SG | 1097 |
4 | GOOGLE-CLOUD | 1066 |
5 | PAN-22 | 970 |
6 | MSFT | 945 |
7 | CMNET | 679 |
8 | UK-MICROSOFT-20000324 | 666 |
9 | KORNET-KR | 601 |
10 | BSNLNET | 535 |
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 | 7938 |
2 | China | 7538 |
3 | India | 1687 |
4 | Singapore | 1387 |
5 | United Kingdom | 1321 |
6 | South Korea | 1048 |
7 | Russian Federation | 788 |
8 | Hong Kong | 723 |
9 | Brazil | 708 |
10 | Malaysia | 681 |
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 2024 | 103802 |
2 | 8022 | 39397 |
3 | 23 | 37630 |
4 | 3389 | 32707 |
5 | 22 | 31287 |
6 | 32227 | 30321 |
7 | 8300 | 28355 |
8 | 453 | 27216 |
9 | 6881 | 27214 |
10 | 20583 | 27139 |
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