Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 3.91.21.110Previously Malicious

IP Address: 3.91.21.110Previously Malicious

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

Threat Information

Role

Attacker, Connect-Back, Scanner

Services Targeted

SCP SSH

Tags

Port 2222 Scan Access Suspicious Domain Port 8080 Scan 2 Shell Commands Download File SSH Superuser Operation Port 80 Scan Successful SSH Login Outgoing Connection SCP Listening

Associated Attack Servers

accentric.net aeza.network attdns.com az1am5.shop beautykat-test.biz btcentralplus.com cloudfront.net cloudhost.asia globofiber.com.br gtecnet.com.br gvt.net.br herza.id innovatelekom.com internetia.net.pl jobo88.com.cn kj4l3yh8.cn mobtelecom.com.br mycingular.net omnihotels.com orangero.net pacbell.net pkje32x1.cn poneytelecom.eu qwest.net regruhosting.ru rwth-aachen.de scarlet.be spcsdns.net telenet.be timbrasil.com.br

1.12.153.203 1.13.18.11 1.15.13.216 3.12.112.121 3.110.236.209 3.129.104.32 3.133.124.243 3.153.4.96 3.245.38.53 4.34.57.102 4.63.124.222 4.73.81.7 4.163.250.213 4.244.245.237 6.72.128.194 6.210.113.169 6.210.239.227 8.94.11.219 8.104.14.33 10.33.0.9 11.92.189.172 11.132.193.174 12.250.25.130 13.33.144.219 13.87.67.199 13.124.116.69 13.166.179.178 14.56.138.35 15.29.150.153

Basic Information

IP Address

3.91.21.110

Domain

-

ISP

Amazon.com

Country

United States

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2021-12-26

Last seen in Akamai Guardicore Segmentation

2022-04-23

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

/dev/shm/ifconfig was downloaded

Download File

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

Successful SSH Login

A possibly malicious Superuser Operation was detected 2 times

Superuser Operation

Process /dev/shm/ifconfig generated outgoing network traffic to: 1.1.1.1:443, 1.25.229.104:80, 1.25.229.104:8080, 102.24.50.248:80, 102.24.50.248:8080, 104.248.34.146:1234, 106.107.124.233:80, 106.107.124.233:8080, 111.53.11.133:1234, 117.129.120.37:80, 117.129.120.37:8080, 120.211.227.11:1234, 121.5.146.101:1234, 123.245.152.225:22, 131.221.125.80:22, 136.81.75.74:80, 136.81.75.74:8080, 138.160.23.137:80, 138.160.23.137:8080, 14.193.178.80:80, 14.193.178.80:8080, 140.113.85.152:2222, 141.114.210.236:2222, 141.94.30.107:80, 141.94.30.107:8080, 142.151.198.20:80, 142.151.198.20:8080, 145.88.163.227:80, 145.88.163.227:8080, 148.54.46.88:80, 148.54.46.88:8080, 151.157.199.159:80, 151.157.199.159:8080, 159.97.112.19:2222, 166.223.179.245:80, 166.223.179.245:8080, 178.243.227.116:2222, 178.38.100.28:2222, 185.123.48.243:80, 185.123.48.243:8080, 187.245.180.24:80, 187.245.180.24:8080, 193.185.135.113:80, 193.185.135.113:8080, 202.176.90.159:80, 202.176.90.159:8080, 202.183.190.8:80, 202.183.190.8:8080, 202.90.131.38:1234, 216.85.3.247:22, 218.175.39.115:80, 218.175.39.115:8080, 221.192.55.206:80, 221.192.55.206:8080, 223.10.21.222:22, 23.59.113.194:22, 240.125.157.42:80, 240.125.157.42:8080, 241.229.52.67:2222, 244.136.188.87:80, 244.136.188.87:8080, 249.34.154.78:80, 249.34.154.78:8080, 253.60.119.228:80, 253.60.119.228:8080, 3.91.21.110:1234, 30.7.145.137:80, 30.7.145.137:8080, 31.84.182.19:2222, 37.197.46.75:80, 37.197.46.75:8080, 38.14.93.2:2222, 47.227.209.72:22, 52.131.32.110:1234, 59.26.90.194:80, 59.26.90.194:8080, 60.240.92.160:80, 60.240.92.160:8080, 7.170.143.9:80, 7.170.143.9:8080, 79.169.180.41:22, 81.69.26.83:80, 81.69.26.83:8080, 81.71.206.32:80, 81.71.206.32:8080, 90.87.48.87:80, 90.87.48.87:8080, 95.155.71.59:2222 and 95.243.220.219:2222

Outgoing Connection

Process /dev/shm/ifconfig started listening on ports: 1234, 8084 and 8189

Listening

Process /dev/shm/ifconfig scanned port 80 on 32 IP Addresses

Port 2222 Scan Port 80 Scan Port 8080 Scan

Process /dev/shm/ifconfig scanned port 8080 on 32 IP Addresses

Port 2222 Scan Port 80 Scan Port 8080 Scan

Process /dev/shm/ifconfig scanned port 2222 on 32 IP Addresses

Port 2222 Scan Port 80 Scan Port 8080 Scan

Process /dev/shm/ifconfig scanned port 80 on 32 IP Addresses

Port 2222 Scan Port 80 Scan Port 8080 Scan

Process /dev/shm/ifconfig scanned port 80 on 10 IP Addresses

Port 2222 Scan Port 80 Scan Port 8080 Scan

Process /dev/shm/ifconfig scanned port 8080 on 32 IP Addresses

Port 2222 Scan Port 80 Scan Port 8080 Scan

Process /dev/shm/ifconfig scanned port 2222 on 32 IP Addresses

Port 2222 Scan Port 80 Scan Port 8080 Scan

Process /dev/shm/ifconfig scanned port 8080 on 10 IP Addresses

Port 2222 Scan Port 80 Scan Port 8080 Scan

Process /dev/shm/ifconfig scanned port 2222 on 10 IP Addresses

Port 2222 Scan Port 80 Scan Port 8080 Scan

Process /dev/shm/ifconfig attempted to access suspicious domains: gtecnet.com.br and netcabo.pt

Access Suspicious Domain Outgoing Connection

Connection was closed due to timeout