total number of suspected botnet IPs: 29818
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 28431
number of spam blocked: 0
recipient count of spam blocked: 0
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | TencentCloud | 1310 |
| 2 | VNPT-VN | 976 |
| 3 | Baidu | 955 |
| 4 | TENCENT-CN | 709 |
| 5 | VIETTEL-VN | 526 |
| 6 | HINET-NET | 426 |
| 7 | DIGITALOCEAN-192-241-128-0 | 412 |
| 8 | ALISOFT | 381 |
| 9 | MSFT | 338 |
| 10 | TELKOMNET | 313 |
The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:
| Rank | Country/Region | # of suspected botnet IPs |
|---|---|---|
| 1 | China | 7670 |
| 2 | United States | 3945 |
| 3 | Viet Nam | 2087 |
| 4 | Brazil | 1504 |
| 5 | India | 1453 |
| 6 | Russian Federation | 1347 |
| 7 | Indonesia | 892 |
| 8 | France | 850 |
| 9 | Thailand | 599 |
| 10 | Taiwan | 566 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 209087 |
| 2 | 1313 | 95211 |
| 3 | 2207 | 58244 |
| 4 | 22 | 56990 |
| 5 | 1433 | 56939 |
| 6 | 7122 | 51108 |
| 7 | 2736 | 49025 |
| 8 | 1994 | 48469 |
| 9 | 2259 | 48458 |
| 10 | 4924 | 46046 |
No comments:
Post a Comment