detection period: 2025-08-05 00:00-23:59 UTC
total number of suspected botnet IPs: 20242
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 19031
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 | MSFT | 1544 |
| 2 | AL-3 | 1412 |
| 3 | GOOGLE-CLOUD | 1014 |
| 4 | ASEPL-SG | 972 |
| 5 | PAN-22 | 958 |
| 6 | ALISOFT | 488 |
| 7 | VOLCANO-ENGINE | 480 |
| 8 | CENSY | 399 |
| 9 | KORNET-KR | 298 |
| 10 | UCLOUD-HK | 261 |
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 | 8128 |
| 2 | China | 3771 |
| 3 | Singapore | 1187 |
| 4 | Indonesia | 487 |
| 5 | Hong Kong | 472 |
| 6 | South Korea | 441 |
| 7 | Viet Nam | 426 |
| 8 | Russian Federation | 380 |
| 9 | Germany | 374 |
| 10 | United Kingdom | 346 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 6000 | 127946 |
| 2 | 5900 | 117486 |
| 3 | 9876 | 41703 |
| 4 | 22 | 25936 |
| 5 | 3022 | 19012 |
| 6 | 23 | 14362 |
| 7 | 2201 | 14213 |
| 8 | 3389 | 12133 |
| 9 | 445 | 11541 |
| 10 | 102 | 10818 |
No comments:
Post a Comment