Botnet stopped…

Either its been taken off line or I’ve blocked all its IPs.

No more new additions for over 24 hours:

 

Status for the jail: dovecot-disconnect
|- filter
| |- File list: /var/log/mail.log
| |- Currently failed: 0
| `- Total failed: 718
`- action
|- Currently banned: 699
| `- IP list: 50.97.183.121 45.55.11.188 195.64.158.177 109.168.95.140 93.174.95.106 141.212.122.32 198.199.98.246 80.82.77.33 1.234.63.173 91.143.198.162 91.234.33.53 164.52.0.130 220.73.163.113 5.188.11.11 37.122.211.33 36.34.121.162 117.245.14.183 120.203.25.58 132.255.226.13 58.42.238.15 113.195.181.115 27.151.116.2 115.182.95.85 218.8.118.39 123.212.12.66 161.0.153.101 95.181.179.186 216.248.98.186 178.57.119.82 120.194.236.114 120.194.236.118 109.224.32.226 120.37.91.121 202.97.147.183 220.178.151.125 60.22.24.218 161.0.153.110 218.64.165.194 61.177.60.140 221.192.141.2 58.244.173.130 220.169.102.6 206.214.6.158 221.4.61.180 122.90.22.43 61.158.173.58 61.184.79.234 91.195.103.44 64.131.74.54 183.167.228.134 47.88.171.122 61.190.99.62 60.172.22.178 192.80.133.64 112.123.63.205 122.227.185.67 213.133.101.8 109.236.180.59 120.209.180.82 61.14.228.146 95.56.234.117 113.200.254.171 218.23.114.22 46.229.131.87 218.29.52.2 115.84.112.138 94.26.62.172 60.166.35.162 119.160.199.228 58.19.182.235 61.148.124.108 202.99.199.142 220.178.82.124 222.134.45.34 60.6.229.50 218.56.156.226 196.52.43.65 168.1.128.76 168.1.128.77 66.228.38.107 89.248.172.195 217.69.162.183 110.52.126.51 172.245.160.85 178.216.52.202 223.247.220.185 111.246.93.129 85.214.192.131 190.60.95.15 45.55.9.189 45.55.11.72 101.236.21.125 139.162.78.6 60.189.50.133 45.55.13.26 208.86.155.26 187.87.198.32 194.44.203.179 132.148.21.108 141.212.122.64 59.148.52.194 177.153.17.240 45.55.11.8 45.55.11.229 176.56.58.177 79.170.198.223 36.7.79.21 113.240.237.10 218.201.83.148 220.164.2.80 60.8.106.22 183.167.200.62 59.49.33.247 218.23.156.227 118.180.215.146 58.218.194.81 213.34.206.155 221.239.8.178 58.216.156.58 61.91.54.142 221.130.130.238 36.7.113.194 123.233.118.91 125.75.206.244 210.73.8.244 113.204.147.26 61.191.123.11 58.195.100.130 221.178.227.10 61.37.150.5 223.241.247.6 209.151.146.9 113.28.129.125 5.196.3.190 219.93.121.6 190.211.92.29 222.187.193.230 81.82.223.109 91.187.93.52 109.226.31.98 62.149.211.160 200.29.187.138 104.251.100.141 61.182.51.230 218.28.135.178 60.169.65.62 14.205.4.56 89.17.36.35 221.210.46.222 60.8.245.174 61.182.82.34 94.137.142.49 49.65.204.11 121.174.171.153 223.72.168.150 111.121.220.219 58.242.66.218 211.246.198.105 60.29.145.218 178.161.147.218 121.28.169.234 183.167.225.165 218.28.171.213 200.115.38.99 221.228.229.48 123.234.215.242 218.92.238.86 114.104.158.172 80.11.77.63 211.99.139.250 113.194.69.247 201.140.110.78 222.189.41.46 172.87.163.42 88.87.64.43 123.232.125.198 42.115.2.162 58.18.137.83 222.137.252.29 219.148.39.134 61.167.79.135 82.130.202.19 218.64.63.195 123.138.78.210 218.90.162.234 119.1.98.121 112.4.235.211 218.24.67.210 221.131.86.182 221.230.139.83 220.180.172.173 79.58.247.178 60.190.165.34 187.174.201.250 58.248.164.150 218.2.26.174 218.22.100.42 109.226.23.26 62.86.32.206 213.87.106.187 31.168.157.167 90.183.127.106 91.140.255.82 188.75.220.72 222.175.49.22 216.20.131.103 202.98.212.95 221.178.138.106 221.202.201.85 41.128.185.155 103.217.88.34 58.59.14.195 189.204.6.157 61.166.110.62 218.69.21.162 124.128.73.58 220.164.2.78 83.142.189.10 195.225.48.36 1.85.9.126 221.182.19.32 122.194.119.35 117.255.213.253 61.233.18.34 31.214.152.205 61.138.246.86 85.203.121.115 41.134.156.241 185.35.63.184 61.180.34.44 92.103.199.139 128.199.54.213 82.166.188.113 61.191.252.218 220.172.177.169 218.56.45.28 60.209.29.138 58.213.133.18 112.113.241.17 62.99.80.128 134.255.174.105 139.162.249.39 190.210.182.93 121.171.97.146 219.141.119.211 103.62.144.18 123.7.178.228 219.139.58.58 124.127.254.218 218.28.164.218 221.203.13.194 139.210.38.52 218.29.134.170 220.171.28.146 220.176.196.40 70.20.25.118 176.197.231.18 161.0.63.159 222.141.50.134 218.23.49.154 200.199.220.148 51.255.68.72 200.26.168.130 58.220.234.18 219.154.17.116 221.193.240.52 138.68.75.177 222.91.248.106 61.132.233.195 119.187.116.130 111.207.226.151 218.27.147.130 125.31.39.66 220.136.17.115 117.40.236.179 117.40.136.150 90.177.11.237 27.151.116.18 97.65.205.10 120.194.193.7 219.132.17.80 82.117.232.12 218.241.156.88 221.228.229.47 183.166.187.11 205.217.235.34 201.6.254.60 222.172.14.54 61.190.67.138 218.107.46.228 61.158.188.21 218.22.187.66 200.52.82.196 60.12.212.82 115.238.247.228 220.179.61.160 218.92.237.2 180.167.72.98 81.140.2.150 222.185.255.227 88.34.12.130 185.35.63.54 1.255.70.123 115.238.34.226 58.17.124.4 211.103.180.34 60.173.69.118 119.146.145.50 155.4.33.255 222.84.118.83 218.29.123.218 66.240.192.138 195.208.166.170 112.133.201.213 111.72.252.82 202.102.245.57 115.153.194.3 61.147.255.159 106.39.17.106 59.46.102.6 200.26.168.62 60.30.149.22 218.65.3.210 222.160.126.34 117.245.13.226 218.6.146.70 58.242.164.10 119.146.144.19 111.20.124.62 61.82.71.36 125.65.244.38 222.34.39.27 109.236.88.188 54.234.45.2 60.30.93.2 85.172.31.124 103.240.126.116 221.4.61.183 203.93.109.130 85.203.106.179 61.153.248.246 190.11.195.32 193.35.157.25 109.224.39.165 31.171.1.53 220.215.153.170 116.228.90.9 59.61.79.82 111.207.5.214 222.171.61.97 222.191.233.238 111.113.11.82 46.29.113.34 71.14.28.164 189.254.115.253 45.55.10.17 60.212.42.56 60.167.19.30 210.82.46.197 61.185.252.249 196.52.43.64 168.1.128.59 221.176.112.45 119.10.51.233 158.85.81.122 122.255.112.81 189.206.125.171 220.164.2.134 218.95.159.106 118.69.37.118 124.193.199.202 210.83.80.120 107.21.163.86 110.167.167.146 185.17.134.85 183.134.3.83 194.48.218.109 58.214.24.53 112.116.220.171 54.183.239.94 218.22.98.122 221.4.205.30 212.3.183.83 202.182.52.138 119.254.80.142 220.165.28.189 221.4.168.73 61.150.76.201 221.199.6.50 61.153.218.246 93.116.143.62 218.89.142.30 41.160.98.251 60.174.160.12 218.24.236.4 24.148.22.2 218.77.84.61 112.16.203.48 218.17.181.210 145.255.26.238 221.224.114.229 124.66.133.106 101.231.247.210 58.17.104.59 220.178.2.114 123.157.218.50 110.249.221.130 60.6.227.95 79.134.198.229 59.44.47.106 221.215.106.218 58.216.199.229 117.69.253.252 120.209.115.132 61.158.186.84 110.153.12.18 202.60.94.19 222.242.107.7 218.23.49.206 218.76.140.155 221.192.250.10 202.179.6.82 222.222.178.236 206.214.11.208 193.164.95.16 60.191.18.14 222.170.168.94 61.161.109.153 58.242.106.233 59.9.241.243 60.216.97.206 71.92.29.50 221.122.47.228 223.255.127.151 218.92.14.18 124.207.250.89 106.75.138.160 123.235.16.138 31.171.1.162 58.216.239.202 47.92.137.243 219.147.238.40 218.22.148.105 85.203.109.141 61.184.176.231 79.189.21.182 111.253.75.133 59.49.233.24 221.176.214.126 222.218.124.49 58.215.215.42 78.47.134.54 112.218.211.227 221.226.176.254 200.7.91.162 187.210.15.121 110.52.91.91 218.75.249.180 91.143.38.162 222.89.3.11 178.248.71.183 222.180.209.78 60.29.164.42 42.62.11.49 60.173.133.229 58.213.46.110 220.164.2.77 60.172.230.184 202.199.224.253 58.249.123.116 60.13.3.26 113.200.246.58 125.32.1.146 1.202.178.154 103.6.223.61 61.177.148.58 222.162.70.211 211.11.139.188 122.141.39.226 218.22.206.178 221.215.137.186 60.13.253.189 111.113.25.2 175.19.7.67 125.212.129.150 61.135.198.42 91.201.214.224 213.174.21.192 203.130.53.218 222.188.97.62 221.231.6.30 116.113.86.246 60.172.69.66 61.164.219.43 197.231.138.8 125.35.93.62 60.166.12.117 218.58.155.22 218.207.128.26 122.90.22.44 61.163.229.226 221.212.58.242 218.76.50.2 221.178.194.144 119.62.122.2 110.52.223.91 120.194.236.115 176.31.252.148 220.164.2.113 116.248.41.55 118.163.97.19 118.182.213.21 91.134.183.106 222.92.204.50 183.234.60.38 188.237.93.252 61.131.3.225 141.212.122.128 124.128.25.147 183.203.175.46 202.136.245.28 218.108.63.246 60.2.101.221 218.62.83.150 218.5.3.45 173.13.69.253 128.134.225.138 196.37.70.181 58.17.124.12 202.47.167.57 119.39.124.173 60.13.197.131 134.255.175.105 218.23.240.146 61.190.214.186 69.57.247.86 120.209.20.16 115.4.50.194 74.208.15.104 58.220.212.90 60.29.0.49 59.55.140.165 220.173.107.124 60.166.48.158 218.60.144.122 188.162.170.54 221.6.136.22 222.161.246.150 58.211.183.226 222.172.14.90 61.163.196.149 110.123.44.6 118.212.79.130 89.218.84.214 92.42.13.16 111.39.250.51 124.117.228.42 58.214.27.66 218.22.96.76 58.213.152.34 103.250.227.202 119.62.184.12 58.18.170.107 198.20.99.130 211.103.24.181 177.71.244.240 180.166.246.174 212.142.155.22 122.140.95.92 221.4.61.181 119.73.222.36 111.12.150.76 119.39.84.75 221.199.41.218 222.217.221.178 202.181.212.247 39.155.132.66 61.178.160.81 58.19.204.129 123.157.236.35 95.167.178.45 61.134.83.10 50.242.22.237 58.215.13.154 213.138.74.85 61.136.81.154 115.114.40.105 218.3.240.58 218.22.186.115 139.162.171.58 59.49.96.148 61.37.150.6 109.75.45.78 58.210.134.186 61.189.48.146 121.15.4.206 58.62.55.130 221.4.61.182 60.28.131.10 117.132.175.54 120.209.31.231 222.82.208.94 60.215.152.26 218.22.135.190 220.164.2.107 125.212.202.107 61.185.242.195 120.193.111.170 120.202.36.46 124.112.193.26 120.209.233.191 61.191.121.5 36.32.232.116 93.72.174.43 106.243.81.250 123.138.199.66 181.193.68.70 183.81.181.98 111.1.89.230 1.180.64.86 116.112.66.186 218.201.14.134 183.64.79.122 218.22.36.186 124.65.113.194 96.239.35.28 124.165.247.42 222.186.68.154 218.22.235.138 221.237.208.10 220.191.211.167 183.64.62.26 185.26.169.243 110.249.218.124 218.22.129.38 120.209.71.14 206.214.7.101 218.26.163.125 219.139.57.158 87.237.42.3 218.57.142.194 125.46.43.20 62.28.30.154 218.22.11.106 58.213.116.250 31.173.200.163 115.238.72.250 194.28.181.172 218.72.249.154 125.77.121.80 218.94.137.82 175.139.218.75 82.102.172.254 60.161.139.49 125.77.72.197 221.126.233.90 83.226.160.16 212.55.202.187 92.222.218.38 60.175.71.194 93.116.18.108 103.233.170.44 221.207.29.94 175.19.204.202 196.52.43.53 210.13.81.91 192.199.51.146 158.85.81.125 218.207.74.9 122.226.129.25 221.199.43.146 64.132.45.236 125.46.71.238 218.76.156.11 107.141.167.205 61.28.113.58 116.55.19.46 202.108.100.189 60.173.79.120 114.69.233.82 194.58.97.210 169.54.233.119 220.164.2.82 175.44.132.171 182.75.225.82 218.89.39.121 190.210.168.88 92.39.66.182 219.145.118.208 218.204.70.20 113.195.181.126 60.171.157.209 221.176.149.94 222.137.252.27 218.241.251.172 182.76.224.138 192.175.111.254 169.54.233.124 168.1.128.61
`- Total banned: 699

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2 Responses to Botnet stopped…

  1. Bobby Krupczak says:

    Hey! I’m under a slow speed botnet attack to my email server. The problem I’m seeing is that the IP addresses are never used twice. So, fail2ban won’t really help. Any other suggestions as to how to block this attack?

    • Steve says:

      Are you sure you’re never seeing the same address twice? As you can see from my posts I was lucky because the bot net was trying to break into an email server using IDs that aren’t actually valid for the server so I was basically able to put the invalid user check in to basically dump it after one attempt.

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