IP Address: 116.31.107.59Previously Malicious

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IP Address:
116.31.107.59​
Previously 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

SSH Scheduled Task Creation Download and Execute New SSH Key Download and Allow Execution Access Suspicious Domain Successful SSH Login Outgoing Connection Listening

Associated Attack Servers

opendns.com colocrossing.com amazonaws.com linode.com whatismyipaddress.com akamaitechnologies.com icanhazip.com z1-shopx1.store e2enetworks.net.in hinet.net one.one comcast.net

118.24.34.218 49.233.149.124 103.40.48.219 211.23.131.134 132.232.27.83 122.51.138.77 104.20.16.242 123.207.35.108 154.92.22.29 154.204.30.239 103.219.112.66 129.211.55.202 111.21.180.166 124.230.167.10 62.216.245.85 176.58.123.25 47.105.223.208 45.92.46.150 111.229.53.39 106.2.1.241 164.52.194.119 47.56.225.121 47.111.75.20 47.101.192.165 103.16.157.79 47.101.38.123 36.92.23.211 47.102.103.5 3.224.145.145 106.13.94.51

Basic Information

IP Address

116.31.107.59

Domain

-

ISP

China Telecom Guangdong

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-12-15

Last seen in Guardicore Centra

2020-05-14

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: Reached Max Attempts

Successful SSH Login

Process /usr/bin/wget generated outgoing network traffic to: 103.219.112.66:8000

Outgoing Connection

Process /usr/bin/wget generated outgoing network traffic to: 103.219.112.66:8000 2 times

Outgoing Connection

The file /usr/bin/lunlfa8 was downloaded and executed 21 times

Download and Execute

Process /usr/bin/lunlfa8 generated outgoing network traffic to: 1.1.1.1:53, 103.142.103.16:6702, 104.20.16.242:80, 113.232.153.225:9289, 115.231.107.232:2194, 116.31.107.59:5679, 118.24.34.218:2312, 118.25.193.16:7706, 123.135.12.92:3282, 124.230.167.10:2849, 129.204.201.27:2948, 139.199.85.121:6524, 139.59.9.234:3909, 154.92.22.29:3859, 176.58.123.25:80, 178.62.93.103:5014, 18.211.58.73:80, 192.227.140.90:8027, 208.67.222.222:443, 212.64.59.84:4090, 216.239.32.21:80, 216.239.36.21:80, 23.55.221.152:80, 36.92.23.211:4819, 47.111.75.20:4434, 47.240.33.127:8307, 49.233.149.124:5088, 49.235.242.253:7555 and 66.171.248.178:80

Outgoing Connection

Process /usr/bin/lunlfa8 attempted to access suspicious domains: one.one

Access Suspicious Domain Outgoing Connection

Process /usr/bin/lunlfa8 started listening on ports: 8027

Listening

Connection was closed due to timeout

An attempt to download /root/.ssh/authorized_keys was made

New SSH Key

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IP Address: 116.31.107.59​Previously Malicious