detection period: 2024-03-30 00:00-23:59 UTC
total number of suspected botnet IPs: 28267
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 26412
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 | 2187 |
| 2 | ALISOFT | 1780 |
| 3 | GOOGLE-CLOUD | 1048 |
| 4 | TencentCloud | 1039 |
| 5 | DIGITALOCEAN-192-241-128-0 | 591 |
| 6 | ASEPL-SG | 584 |
| 7 | TENCENT-CN | 564 |
| 8 | UCLOUD-HK | 482 |
| 9 | KORNET-KR | 469 |
| 10 | PAN-22 | 464 |
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 | 8084 |
| 2 | United States | 7103 |
| 3 | Singapore | 2520 |
| 4 | India | 983 |
| 5 | Hong Kong | 867 |
| 6 | South Korea | 782 |
| 7 | Brazil | 726 |
| 8 | Russian Federation | 658 |
| 9 | Viet Nam | 449 |
| 10 | Japan | 425 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 26022 | 97346 |
| 2 | 2422 | 91486 |
| 3 | 2122 | 88255 |
| 4 | 47122 | 85860 |
| 5 | 9322 | 71029 |
| 6 | 9222 | 63034 |
| 7 | 22 | 61380 |
| 8 | 783 | 50367 |
| 9 | 3522 | 42323 |
| 10 | 822 | 41398 |
No comments:
Post a Comment