IP Address: 54.93.55.80Malicious

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IP Address:
54.93.55.80​
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

56 Shell Commands System File Modification Port 2222 Scan SSH Listening Port 22 Scan Outgoing Connection Access Suspicious Domain Successful SSH Login Download and Allow Execution Download and Execute

Associated Attack Servers

fronteradigital.net.ar sl-reverse.com verizon.net contaboserver.net savecom.net.tw balticom.lv kbronet.com.tw singnet.com.sg ocn.ne.jp amazonaws.com myvzw.com hinet.net moldtelecom.md lightpath.net ip-51-75-31.eu nuk.edu.tw centurylink.net fluidata.co.uk cable.net.co googleusercontent.com regruhosting.ru orange-business.com comcast.net fastwebnet.it ambit24.net

118.201.50.151 166.255.227.179 122.51.34.215 109.73.103.162 52.78.23.27 148.76.64.10 103.93.181.10 3.127.255.82 170.210.215.142 123.124.150.10 13.233.105.154 178.212.222.102 13.79.246.35 181.48.27.93 104.155.106.150 57.100.69.129 190.145.170.97 52.67.4.6 52.65.5.194 139.199.163.77 63.237.228.124 69.168.32.3 173.249.27.8 71.62.129.30 168.196.202.8 139.198.191.245 125.227.174.248 153.156.178.196 3.8.23.20 219.74.242.112

Basic Information

IP Address

54.93.55.80

Domain

-

ISP

Amazon.com

Country

Germany

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2020-07-26

Last seen in Guardicore Centra

2020-08-17

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 5 times

Successful SSH Login

System file /etc/ifconfig was modified 16 times

System File Modification

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

Successful SSH Login

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

Download and Execute

The file /etc/nginx was downloaded and executed 127 times

Download and Execute

Process /etc/ifconfig scanned port 22 on 37 IP Addresses

Port 2222 Scan Port 22 Scan

Process /etc/ifconfig scanned port 22 on 35 IP Addresses

Port 2222 Scan Port 22 Scan

Process /etc/ifconfig scanned port 2222 on 37 IP Addresses

Port 2222 Scan Port 22 Scan

Process /etc/ifconfig started listening on ports: 1234

Listening

Process /etc/ifconfig generated outgoing network traffic to: 101.51.167.17:2222, 103.93.181.10:1234, 104.24.162.111:2222, 104.252.58.97:22, 106.35.225.192:22, 106.35.225.192:2222, 107.98.248.122:2222, 11.204.52.203:22, 118.150.252.198:2222, 13.211.102.252:22, 130.62.186.90:22, 130.62.186.90:2222, 132.128.126.36:22, 132.128.126.36:2222, 137.22.10.157:22, 138.209.174.250:22, 138.209.174.250:2222, 139.199.163.77:1234, 14.155.194.99:2222, 141.147.82.141:22, 141.147.82.141:2222, 142.107.67.154:22, 142.107.67.154:2222, 148.216.123.65:2222, 150.26.154.110:22, 150.26.154.110:2222, 153.184.64.64:22, 153.184.64.64:2222, 154.142.221.113:22, 154.142.221.113:2222, 155.43.154.3:22, 156.111.121.231:2222, 170.128.37.139:22, 170.128.37.139:2222, 170.231.93.71:22, 170.231.93.71:2222, 171.139.146.150:2222, 178.178.118.136:22, 18.35.33.1:22, 18.35.33.1:2222, 184.116.204.142:2222, 188.97.196.152:22, 200.49.80.45:2222, 207.164.202.230:22, 210.239.32.164:22, 210.239.32.164:2222, 218.116.121.54:22, 218.93.239.44:1234, 221.149.176.59:22, 221.149.176.59:2222, 24.124.18.166:22, 248.59.168.73:2222, 252.222.164.10:22, 26.206.82.80:2222, 36.183.135.215:22, 44.198.246.226:22, 5.8.240.95:22, 5.8.240.95:2222, 50.201.204.5:22, 51.153.150.87:22, 52.217.247.144:22, 52.217.247.144:2222, 52.38.144.217:22, 54.93.55.80:1234, 59.107.162.24:2222, 59.89.177.10:22, 60.245.9.253:1234, 60.253.178.115:22, 72.252.138.116:2222, 78.144.182.92:2222, 80.138.105.42:22, 80.138.105.42:2222, 81.236.130.180:22, 81.236.130.180:2222, 88.179.228.18:2222 and 90.118.183.14:2222

Outgoing Connection

Process /etc/ifconfig attempted to access suspicious domains: savecom.net.tw

Access Suspicious Domain Outgoing Connection

Process /etc/ifconfig scanned port 2222 on 35 IP Addresses

Port 2222 Scan Port 22 Scan

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

Download and Execute

The file /root/nginx was downloaded and executed 5 times

Download and Execute

The file /tmp/ifconfig was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/nginx was downloaded and executed 8 times

Download and Execute

The file /root/ifconfig was downloaded and executed 4 times

Download and Execute

The file /root/nginx was downloaded and executed 5 times

Download and Execute

System file /etc/php-fpm was modified 4 times

System File Modification

The file /etc/php-fpm was downloaded and granted execution privileges

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

Download and Execute

The file /tmp/nginx was downloaded and executed 11 times

Download and Execute

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

Download and Execute

The file /tmp/nginx was downloaded and executed 3 times

Download and Execute

The file /tmp/ifconfig was downloaded and executed 5 times

Download and Execute

Connection was closed due to timeout

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IP Address: 54.93.55.80​Malicious