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Friday, August 7, 2015

Suspected Bot List [2015-08-06]

detection period: 2015-08-06 00:00-23:59 UTC
number of suspected bots' IPs listed here: 12

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 codeIP addressCountry

List from greylisting:

Botnet Statistics [2015-08-06]

detection period: 2015-08-06 00:00-23:59 UTC
total number of suspected botnet IPs: 1561
number of botnet IPs notified to network operators: 1549
number of spam blocked: 88634
recipient count of spam blocked: 2639242

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

RankNetwork# of suspected botnet IPs
1HINET-NET920
2UNICOM-ZJ124
3WASU115
4WASU-BB74
5CHINANET-GD31
6UNICOM-JS29
7UNICOM-SD26
8UNICOM-BJ24
9UNICOM-HB16
10CHINANET-JS16

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

RankCountry# of suspected botnet IPs
1Taiwan921
2China531
3United States30
4Brazil10
5Viet Nam8
6Hong Kong6
7Russian Federation5
8Ukraine4
9South Korea3
10United Kingdom3

Thursday, August 6, 2015

Suspected Bot List [2015-08-05]

detection period: 2015-08-05 00:00-23:59 UTC
number of suspected bots' IPs listed here: 11

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 codeIP addressCountry

List from greylisting: