detection period: 2025-07-04 00:00-23:59 UTC
total number of suspected botnet IPs: 22827
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 21466
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 | 1449 |
| 3 | ASEPL-SG | 1077 |
| 4 | GOOGLE-CLOUD | 1014 |
| 5 | PAN-22 | 959 |
| 6 | BSNLNET | 819 |
| 7 | KORNET-KR | 513 |
| 8 | VOLCANO-ENGINE | 496 |
| 9 | ALISOFT | 492 |
| 10 | VE-CSVE-LACNIC | 421 |
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 | 7499 |
| 2 | China | 4509 |
| 3 | India | 1395 |
| 4 | Singapore | 1239 |
| 5 | South Korea | 728 |
| 6 | Hong Kong | 490 |
| 7 | Russian Federation | 448 |
| 8 | Venezuela | 442 |
| 9 | Viet Nam | 383 |
| 10 | Brazil | 372 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 5900 | 132940 |
| 2 | 6022 | 47400 |
| 3 | 6001 | 34363 |
| 4 | 6000 | 30978 |
| 5 | 5902 | 29998 |
| 6 | 23 | 28175 |
| 7 | 445 | 25134 |
| 8 | 3022 | 24641 |
| 9 | 22 | 16283 |
| 10 | 25 | 11958 |
No comments:
Post a Comment