detection period: 2026-02-09 00:00-23:59 UTC
total number of suspected botnet IPs: 19768
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 18651
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 | 1374 |
| 2 | AL-3 | 1076 |
| 3 | GOOGLE-CLOUD | 998 |
| 4 | PAN-22 | 948 |
| 5 | VOLCANO-ENGINE | 462 |
| 6 | FR-ONYPHE-20191111 | 448 |
| 7 | ASEPL-SG | 421 |
| 8 | CENSY | 377 |
| 9 | ALISOFT | 329 |
| 10 | cloud | 288 |
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 | 8720 |
| 2 | China | 3832 |
| 3 | Singapore | 816 |
| 4 | France | 549 |
| 5 | Netherlands | 489 |
| 6 | India | 447 |
| 7 | Hong Kong | 402 |
| 8 | Russian Federation | 319 |
| 9 | South Korea | 295 |
| 10 | Indonesia | 287 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 5900 | 353667 |
| 2 | 7722 | 112252 |
| 3 | 2220 | 87723 |
| 4 | 22 | 75840 |
| 5 | 6710 | 43962 |
| 6 | 2221 | 40571 |
| 7 | 7160 | 35364 |
| 8 | 2201 | 31564 |
| 9 | 2224 | 25646 |
| 10 | 2223 | 25437 |
No comments:
Post a Comment