detection period: 2024-03-15 00:00-23:59 UTC
total number of suspected botnet IPs: 27619
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 25670
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 | 2364 |
2 | ALISOFT | 1483 |
3 | GOOGLE-CLOUD | 1047 |
4 | TencentCloud | 959 |
5 | DIGITALOCEAN-192-241-128-0 | 587 |
6 | TENCENT-CN | 553 |
7 | PAN-22 | 461 |
8 | LINODE-US | 428 |
9 | ASEPL-SG | 393 |
10 | UCLOUD-HK | 374 |
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 | 7387 |
2 | United States | 6894 |
3 | Singapore | 2428 |
4 | India | 1087 |
5 | Brazil | 712 |
6 | Russian Federation | 675 |
7 | Hong Kong | 669 |
8 | South Korea | 637 |
9 | Viet Nam | 506 |
10 | Japan | 505 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 384 | 97626 |
2 | 6622 | 63928 |
3 | 22 | 63283 |
4 | 2622 | 60216 |
5 | 391 | 52512 |
6 | 2235 | 49946 |
7 | 3622 | 48385 |
8 | 8022 | 47350 |
9 | 322 | 46645 |
10 | 8322 | 44720 |
No comments:
Post a Comment