detection period: 2024-01-05 00:00-23:59 UTC
total number of suspected botnet IPs: 25936
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24056
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 | 1068 |
2 | GOOGLE-CLOUD | 1051 |
3 | TencentCloud | 1032 |
4 | ALISOFT | 996 |
5 | TENCENT-CN | 644 |
6 | DIGITALOCEAN-192-241-128-0 | 598 |
7 | ASEPL-SG | 524 |
8 | PAN-22 | 465 |
9 | CHINANET-JS | 429 |
10 | CMNET | 410 |
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 | 7827 |
2 | United States | 6595 |
3 | Singapore | 1675 |
4 | India | 1127 |
5 | Russian Federation | 655 |
6 | Hong Kong | 650 |
7 | Brazil | 606 |
8 | South Korea | 517 |
9 | Viet Nam | 404 |
10 | Indonesia | 379 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 8022 | 94703 |
2 | 4990 | 61423 |
3 | 21664 | 60950 |
4 | 24981 | 57139 |
5 | 9826 | 56320 |
6 | 5838 | 52355 |
7 | 3769 | 50142 |
8 | 22 | 49856 |
9 | 2669 | 46583 |
10 | 26244 | 44306 |
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