Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 43.139.7.142Previously Malicious

IP Address: 43.139.7.142Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

Outgoing Connection Download Operation SSH 10 Shell Commands SSH Brute Force Superuser Operation Port 22 Scan Successful SSH Login System File Modification Kill Process

Associated Attack Servers

142.202.242.45 171.22.30.31

Basic Information

IP Address

43.139.7.142

Domain

-

ISP

Chiyoda-ku

Country

Japan

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2022-11-08

Last seen in Akamai Guardicore Segmentation

2022-11-08

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: ftp / ****** - Authentication policy: White List (Part of a Brute Force Attempt)

SSH Brute Force Successful SSH Login

A possibly malicious Superuser Operation was detected 4 times

Download Operation Kill Process Superuser Operation

A possibly malicious Kill Process was detected 2 times

Download Operation Kill Process Superuser Operation

A possibly malicious Download Operation was detected 6 times

Download Operation Kill Process Superuser Operation

Process /usr/bin/wget generated outgoing network traffic to: 171.22.30.31:80 2 times

Outgoing Connection

Process /dev/shm/ksmdr generated outgoing network traffic to: 142.202.242.45:80

Outgoing Connection

Process /dev/shm/kmsd generated outgoing network traffic to: 171.22.30.31:57388

Outgoing Connection

Process /usr/local/bin/dash generated outgoing network traffic to: 171.22.30.31:80

Outgoing Connection

Process /dev/shm/ksmdx generated outgoing network traffic to: 10.217.234.59:22, 100.120.152.116:22, 103.16.190.41:22, 103.71.154.45:22, 104.90.238.175:22, 11.100.177.192:22, 11.214.215.56:22, 112.207.125.63:22, 115.21.144.224:22, 115.239.42.133:22, 117.61.244.126:22, 119.108.242.124:22, 123.207.2.82:22, 125.84.221.57:22, 128.33.156.106:22, 13.137.30.141:22, 13.253.192.48:22, 13.33.96.251:22, 131.36.35.253:22, 133.83.166.102:22, 140.19.141.52:22, 141.153.96.117:22, 142.250.191.142:80, 143.203.104.207:22, 152.130.245.214:22, 154.129.222.101:22, 159.226.14.35:22, 16.126.131.211:22, 163.139.147.117:22, 164.220.147.200:22, 165.9.121.177:22, 169.239.37.223:22, 171.22.30.31:45833, 171.22.30.31:80, 171.253.193.1:22, 172.113.155.198:22, 172.133.4.244:22, 172.25.46.93:22, 173.122.22.96:22, 173.146.225.166:22, 175.164.104.51:22, 176.63.57.191:22, 179.173.172.244:22, 18.200.8.154:22, 180.101.65.75:22, 185.103.185.125:22, 189.253.201.219:22, 195.23.201.91:22, 196.33.101.217:22, 2.175.123.160:22, 208.102.250.100:22, 208.189.242.177:22, 208.221.109.176:22, 21.57.190.24:22, 211.139.226.9:22, 217.84.112.41:22, 218.190.172.130:22, 220.115.0.137:22, 220.70.190.135:22, 221.127.179.114:22, 221.88.161.196:22, 222.249.148.67:22, 242.125.47.230:22, 243.77.69.210:22, 245.29.167.136:22, 247.177.19.246:22, 247.193.15.220:22, 248.226.247.105:22, 250.29.51.150:22, 26.154.240.18:22, 26.212.160.221:22, 29.223.71.247:22, 31.165.212.245:22, 37.63.235.45:22, 40.106.150.213:22, 42.153.239.13:22, 43.147.83.228:22, 48.88.13.191:22, 57.198.229.59:22, 58.151.94.15:22, 61.67.84.58:22, 62.56.168.244:22, 63.99.79.99:22, 7.189.85.96:22, 71.100.31.243:22, 77.240.111.156:22, 82.113.98.124:22, 87.250.73.159:22, 89.41.240.166:22, 9.53.175.57:22, 90.236.93.251:22, 92.75.61.10:22, 93.13.252.100:22, 93.130.115.132:22 and 97.63.152.25:22

Outgoing Connection

System file /etc/sysctl.conf was modified 9 times

System File Modification

Process /dev/shm/ksmdx scanned port 22 on 92 IP Addresses

Port 22 Scan

Connection was closed due to timeout