Botnet Statistics [2017-01-05]

detection period: 2017-01-05 00:00-23:59 UTC
total number of suspected botnet IPs: 595
number of botnet IPs notified to network operators: 549
number of spam blocked: 15342
recipient count of spam blocked: 18283

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	CHINANET-HN	226
2	CHINANET-HB	26
3	MSFT	18
4	CMNET	18
5	UNICOM-GD	13
6	UNICOM-BJ	13
7	CHINANET-YN	10
8	UNICOM-HA	9
9	SV-CSCV-LACNIC	8
10	CHINANET-GD	8

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

1	China	421
2	United States	28
3	India	16
4	Taiwan	9
5	El Salvador	8
6	Colombia	7
7	Brazil	7
8	Bangladesh	7
9	Russian Federation	6
10	Cambodia	6

Suspected Bot List [2017-01-04]

detection period: 2017-01-04 00:00-23:59 UTC
number of suspected bots' IPs listed here: 5

IP addresses listed here all exhibit strange network behavior. As I could not notify the victims for various reasons (no working abuse contact, mailbox over quota, etc.), I list them here instead. I have to emphasize that those are just *suspected* to be malware-infected computers.

List from fake open relays:

country code	IP address	Country

List from greylisting:

Botnet Statistics [2017-01-04]

detection period: 2017-01-04 00:00-23:59 UTC
total number of suspected botnet IPs: 317
number of botnet IPs notified to network operators: 312
number of spam blocked: 14040
recipient count of spam blocked: 17229

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	CHINANET-HN	197
2	CHINANET-HB	12
3	UNICOM-BJ	10
4	HINET-NET	7
5	UNICOM-GX	6
6	CHINANET-GD	6
7	UNICOM-SD	5
8	CMNET	4
9	CHINANET-JS	4
10	RingLink	3

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

1	China	277
2	United States	7
3	Taiwan	7
4	Hong Kong	3
5	Austria	2
6	South Africa	1
7	Viet Nam	1
8	Venezuela	1
9	Ukraine	1
10	Thailand	1