Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 161.139.68.245Previously Malicious

IP Address: 161.139.68.245Previously Malicious

This IP address attempted an attack on a machine in our threat sensors network

Threat Information

Role

Attacker, Connect-Back, Scanner

Services Targeted

SSH

Tags

Port 22 Scan SSH Download and Allow Execution Successful SSH Login System File Modification Listening Port 2222 Scan 13 Shell Commands Download and Execute Port 1234 Scan

Associated Attack Servers

121.201.61.205 albacom.net avonet.cz gvt.net.br internet.co.za ja.net kcell.kz orange-business.com shadwell.com.pa ss-cloudfront.co ufcg.edu.br

190.144.241.156 150.165.60.105 124.119.89.249 125.71.208.39 5.26.254.49 3.88.203.1 172.104.226.235 196.189.91.162 45.249.92.58 54.91.250.89 190.85.1.105 13.124.214.6 34.218.227.40 94.191.15.40 50.222.16.235 50.239.104.242 103.127.80.9 93.61.61.105 103.81.134.2 94.20.64.202 50.200.136.84 3.219.216.198 190.14.221.33 24.158.63.182 148.70.242.55 50.206.25.111 172.105.92.28 218.151.100.195 190.144.42.33 60.253.116.46

Basic Information

IP Address

161.139.68.245

Domain

-

ISP

Universiti Teknologi Malaysia

Country

Malaysia

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2020-05-07

Last seen in Akamai Guardicore Segmentation

2020-06-10

What is Akamai Guardicore Segmentation
Akamai Guardicore Segmentation 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. Akamai Guardicore Segmentation 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

Process /usr/sbin/sshd scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /etc/ifconfig scanned port 1234 on 10 IP Addresses

Port 1234 Scan Port 22 Scan

Process /etc/ifconfig scanned port 22 on 10 IP Addresses

Port 1234 Scan Port 22 Scan

Process /etc/ifconfig scanned port 1234 on 38 IP Addresses

Port 1234 Scan Port 22 Scan

Process /usr/sbin/sshd scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /nginx scanned port 1234 on 10 IP Addresses

Port 1234 Scan Port 22 Scan Port 2222 Scan

Process /nginx scanned port 22 on 10 IP Addresses

Port 1234 Scan Port 22 Scan Port 2222 Scan

Process /nginx scanned port 2222 on 10 IP Addresses

Port 1234 Scan Port 22 Scan Port 2222 Scan

Process /nginx scanned port 1234 on 38 IP Addresses

Port 1234 Scan Port 22 Scan Port 2222 Scan

Process /nginx scanned port 1234 on 37 IP Addresses

Port 1234 Scan Port 22 Scan Port 2222 Scan

Process /usr/sbin/sshd scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /bin/bash scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /usr/sbin/sshd scanned port 1234 on 10 IP Addresses

Port 1234 Scan

A user logged in using SSH with the following credentials: root / **** - Authentication policy: Correct Password 3 times

Successful SSH Login

The file /etc/ifconfig was downloaded and executed 7 times

Download and Execute

System file /etc/nginx was modified 4 times

System File Modification

Process /etc/ifconfig scanned port 22 on 38 IP Addresses

Port 1234 Scan Port 22 Scan

Process /nginx scanned port 22 on 38 IP Addresses

Port 1234 Scan Port 22 Scan Port 2222 Scan

Process /nginx scanned port 2222 on 38 IP Addresses

Port 1234 Scan Port 22 Scan Port 2222 Scan

Process /nginx scanned port 22 on 37 IP Addresses

Port 1234 Scan Port 22 Scan Port 2222 Scan

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

Download and Execute

Process /etc/ifconfig started listening on ports: 1234

Listening

The file /ifconfig was downloaded and executed 7 times

Download and Execute

The file /nginx was downloaded and executed 126 times

Download and Execute

Process /nginx started listening on ports: 1234

Listening

Process /nginx generated outgoing network traffic to: 1.235.188.175:22, 1.235.188.175:2222, 104.196.243.26:22, 104.196.243.26:2222, 107.172.90.18:1234, 109.26.186.2:22, 113.158.119.250:2222, 113.72.130.126:2222, 117.202.187.152:22, 117.202.187.152:2222, 119.57.67.113:22, 119.57.67.113:2222, 12.31.214.30:22, 12.31.214.30:2222, 124.219.157.33:22, 128.130.112.64:2222, 129.192.159.187:22, 129.192.159.187:2222, 134.108.23.167:22, 139.199.163.77:1234, 142.33.2.62:22, 15.86.94.221:22, 15.86.94.221:2222, 16.58.173.39:2222, 166.168.111.151:1234, 166.35.145.64:2222, 176.139.8.11:1234, 18.66.196.174:2222, 181.112.71.25:22, 181.112.71.25:2222, 184.245.212.138:22, 184.97.188.140:22, 188.111.27.92:2222, 199.154.206.177:22, 203.75.194.239:22, 203.75.194.239:2222, 206.227.244.36:22, 206.227.244.36:2222, 207.195.173.177:2222, 219.214.197.64:22, 219.214.197.64:2222, 22.16.93.162:22, 22.16.93.162:2222, 221.16.186.30:22, 223.25.67.117:1234, 23.88.4.32:22, 23.88.4.32:2222, 245.46.163.183:22, 245.46.163.183:2222, 246.191.181.98:22, 246.191.181.98:2222, 248.175.117.29:2222, 248.86.248.167:22, 248.86.248.167:2222, 251.182.151.8:2222, 29.131.17.252:22, 34.155.62.63:2222, 35.202.224.120:2222, 40.70.70.54:22, 44.133.175.19:22, 47.100.108.185:1234, 49.93.184.82:2222, 52.78.91.60:1234, 57.100.69.129:1234, 57.229.202.148:22, 57.229.202.148:2222, 6.161.4.137:2222, 67.177.159.243:22, 67.177.159.243:2222, 7.79.103.172:22, 74.39.170.223:22, 76.145.217.253:22, 76.145.217.253:2222, 81.186.4.160:22, 81.186.4.160:2222, 81.65.99.232:22, 81.65.99.232:2222, 84.44.72.192:22, 84.44.72.192:2222, 90.191.20.229:22, 90.191.20.229:2222 and 91.123.212.59:22

Process /nginx scanned port 2222 on 37 IP Addresses

Port 1234 Scan Port 22 Scan Port 2222 Scan

The file /php-fpm was downloaded and executed 35 times

Download and Execute

The file /php-fpm was downloaded and executed 3 times

Download and Execute

The file /php-fpm was downloaded and executed 18 times

Download and Execute

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

Download and Execute

Connection was closed due to timeout