IP Address: 51.75.31.39Malicious

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Discover Malicious IPs and Domains with Guardicore Cyber Threat Feed

IP Address:
51.75.31.39​
Malicious

This IP address attempted an attack on a machine protected by Guardicore Centra

Threat Information

Role

Attacker, Connect-Back, Scanner

Services Targeted

SSH

Tags

Port 2222 Scan SSH Listening 35 Shell Commands Port 22 Scan Successful SSH Login Download and Allow Execution Port 1234 Scan Download and Execute

Associated Attack Servers

sl-reverse.com telemach.net albacom.net purdue.edu googleusercontent.com cable.net.co amazonaws.com vnpt.vn moldtelecom.md nuk.edu.tw example.com lightpath.net ambit24.net gvt.net.br myvzw.com linode.com fluidata.co.uk kcell.kz balticom.lv comcast.net mediaworksit.net ip-51-75-31.eu utm.my regruhosting.ru movistar.cl tpnet.pl orange-business.com oleane.fr 5-clientes-zap-izzi.mx wilnet.com.ar

114.217.179.49 31.15.246.40 124.119.89.249 218.146.128.93 3.127.255.82 54.213.18.73 45.249.92.58 3.112.52.252 13.92.247.241 139.199.163.77 13.232.213.134 114.108.125.98 93.51.63.208 139.198.191.245 31.206.240.54 93.62.220.201 47.240.81.242 201.219.235.193 68.84.68.139 190.217.41.106 3.0.200.154 61.19.59.74 103.127.80.9 123.57.138.150 18.197.172.32 115.182.82.244 3.17.11.48 177.135.103.54 172.105.92.28 95.50.140.94

Basic Information

IP Address

51.75.31.39

Domain

-

ISP

OVH SAS

Country

France

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2020-06-04

Last seen in Guardicore Centra

2020-08-08

What is Guardicore Centra
Guardicore Centra is a data center and cloud security solution that protects the organization's core assets, using flexible, quickly deployed and easy to understand micro-segmentation controls. Centra generates in-context security incidents, with details on attacker tools and techniques, that help IR teams prioritize incident investigation and reduce dwell time. Learn More

Attack Flow

A user logged in using SSH with the following credentials: root / **** - Authentication policy: White List

Successful SSH Login

A user logged in using SSH with the following credentials: root / **** - Authentication policy: Correct Password 4 times

Successful SSH Login

A user logged in using SSH with the following credentials: root / **** - Authentication policy: Correct Password 2 times

Successful SSH Login

The file /root/ifconfig was downloaded and executed 8 times

Download and Execute

The file /root/nginx was downloaded and granted execution privileges

Process /root/ifconfig scanned port 22 on 31 IP Addresses

Port 22 Scan Port 1234 Scan

Process /root/ifconfig scanned port 1234 on 31 IP Addresses

Port 22 Scan Port 1234 Scan

Process /root/ifconfig scanned port 22 on 11 IP Addresses

Port 22 Scan Port 1234 Scan

Process /root/ifconfig scanned port 1234 on 11 IP Addresses

Port 22 Scan Port 1234 Scan

Process /etc/nginx scanned port 22 on 31 IP Addresses

Port 2222 Scan Port 22 Scan Port 1234 Scan

Process /etc/nginx scanned port 1234 on 31 IP Addresses

Port 2222 Scan Port 22 Scan Port 1234 Scan

Process /etc/nginx scanned port 2222 on 31 IP Addresses

Port 2222 Scan Port 22 Scan Port 1234 Scan

Process /etc/nginx scanned port 22 on 11 IP Addresses

Port 2222 Scan Port 22 Scan Port 1234 Scan

Process /etc/nginx scanned port 1234 on 11 IP Addresses

Port 2222 Scan Port 22 Scan Port 1234 Scan

Process /etc/nginx scanned port 2222 on 11 IP Addresses

Port 2222 Scan Port 22 Scan Port 1234 Scan

Process /etc/nginx scanned port 22 on 33 IP Addresses

Port 2222 Scan Port 22 Scan Port 1234 Scan

Process /etc/nginx scanned port 1234 on 33 IP Addresses

Port 2222 Scan Port 22 Scan Port 1234 Scan

Process /bin/bash scanned port 1234 on 11 IP Addresses

Port 1234 Scan

Process /bin/nc.openbsd scanned port 1234 on 11 IP Addresses

Port 1234 Scan

Process /usr/sbin/sshd scanned port 1234 on 11 IP Addresses

Port 1234 Scan

Process /etc/nginx scanned port 1234 on 11 IP Addresses

Port 1234 Scan

Process /bin/bash scanned port 1234 on 11 IP Addresses

Port 1234 Scan

Process /usr/sbin/sshd scanned port 1234 on 11 IP Addresses

Port 1234 Scan

Process /bin/bash scanned port 1234 on 11 IP Addresses

Port 1234 Scan

Process /root/ifconfig started listening on ports: 1234

Listening

The file /etc/ifconfig was downloaded and executed 6 times

Download and Execute

The file /etc/nginx was downloaded and executed 12 times

Download and Execute

Process /etc/nginx started listening on ports: 1234

Listening

The file /etc/ifconfig was downloaded and executed 6 times

Download and Execute

The file /etc/nginx was downloaded and executed 110 times

Download and Execute

Process /etc/nginx generated outgoing network traffic to: 104.169.231.20:22, 104.236.15.14:2222, 105.118.30.139:2222, 107.152.192.86:2222, 112.235.82.243:2222, 114.59.153.70:22, 131.102.150.158:22, 139.198.191.245:1234, 139.198.191.245:22, 139.199.163.77:1234, 146.64.218.124:2222, 149.15.188.138:22, 158.65.117.159:2222, 160.163.77.110:22, 160.163.77.110:2222, 164.49.211.49:22, 166.168.111.151:1234, 166.190.175.212:2222, 166.255.227.179:1234, 166.38.229.66:2222, 170.111.113.167:22, 174.177.213.208:22, 174.177.213.208:2222, 176.99.12.209:1234, 183.78.85.137:22, 199.52.9.126:22, 204.88.4.197:22, 204.88.4.197:2222, 208.24.23.197:22, 208.24.23.197:2222, 209.133.127.209:2222, 21.99.157.110:2222, 214.176.106.188:22, 214.176.106.188:2222, 214.239.49.190:2222, 218.93.239.44:1234, 219.7.125.206:22, 219.7.125.206:2222, 24.176.91.111:2222, 246.250.101.4:22, 251.201.64.218:22, 251.201.64.218:2222, 26.84.120.91:2222, 27.22.181.204:2222, 29.58.151.77:22, 29.58.151.77:2222, 3.127.255.82:1234, 32.177.78.84:22, 33.234.63.195:22, 4.181.229.58:22, 4.181.229.58:2222, 47.116.9.196:22, 48.43.79.70:22, 51.77.16.98:2222, 54.162.85.122:2222, 54.93.55.80:1234, 59.150.127.105:22, 59.150.127.105:2222, 60.172.206.11:1234, 7.86.228.55:2222, 70.158.45.219:22, 71.151.135.39:22, 71.151.135.39:2222, 71.28.167.171:22, 71.28.167.171:2222, 72.165.145.217:22, 72.165.145.217:2222, 81.207.107.100:2222, 90.89.3.146:22, 98.16.81.106:2222, 99.170.17.147:22 and 99.170.17.147:2222

The file /usr/bin/free was downloaded and executed 3 times

Download and Execute

Process /etc/nginx scanned port 2222 on 33 IP Addresses

Port 2222 Scan Port 22 Scan Port 1234 Scan

The file /usr/bin/uptime was downloaded and executed 2 times

Download and Execute

The file /etc/php-fpm was downloaded and executed 2 times

Download and Execute

Connection was closed due to timeout

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IP Address: 51.75.31.39​Malicious