IP Address: 148.153.37.35Previously Malicious

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IP Address:
148.153.37.35​
Previously Malicious

This IP address attempted an attack on a machine protected by Guardicore Centra

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

SSH Scheduled Task Creation Download and Execute New SSH Key Access Suspicious Domain Successful SSH Login Outgoing Connection Executable File Modification Listening

Associated Attack Servers

opendns.com colocrossing.com amazonaws.com linode.com whatismyipaddress.com akamaitechnologies.com astra.in.ua one.one

118.24.34.218 49.233.149.124 104.20.16.242 154.92.22.29 103.219.112.66 116.31.107.59 124.230.167.10 115.159.52.39 176.58.123.25 47.106.97.150 23.215.104.184 178.128.188.37 47.111.75.20 5.100.255.241 36.92.23.211 49.233.72.217 208.67.222.222 125.17.103.121 34.196.181.158 193.93.216.18 118.25.193.16 120.92.101.176 212.64.59.84 49.235.242.253 113.232.153.225 103.56.149.109 132.232.56.220 139.59.9.234 122.51.150.139 129.204.201.27

Basic Information

IP Address

148.153.37.35

Domain

-

ISP

Capitalonline Data Service Co.,LTD

Country

United States

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-12-11

Last seen in Guardicore Centra

2019-12-17

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

Process /usr/bin/wget generated outgoing network traffic to: 67.207.95.103:8000

Outgoing Connection

Executable file /usr/bin/lunlfa8 was modified 9 times

Executable File Modification

Process /usr/local/bin/dash generated outgoing network traffic to: 67.207.95.103:8000

Outgoing Connection

The file /usr/bin/lunlfa8 was downloaded and executed 9 times

Download and Execute

Process /usr/bin/lunlfa8 generated outgoing network traffic to: 1.1.1.1:53, 103.45.105.24:7602, 103.56.149.109:9867, 103.56.149.119:4209, 104.20.16.242:80, 115.159.52.39:4231, 120.92.101.176:2446, 122.114.156.178:4233, 122.51.150.139:2892, 123.135.12.92:3282, 125.17.103.121:4593, 132.232.56.220:9835, 139.199.85.121:6524, 176.58.123.25:80, 178.128.188.37:7176, 192.227.140.90:7288, 193.93.216.18:8329, 208.67.222.222:443, 216.239.32.21:80, 23.215.104.184:80, 34.196.181.158:80, 36.7.79.43:5302, 47.106.97.150:4663, 47.240.12.171:4760, 47.240.40.130:6470, 49.233.72.217:5638, 5.100.255.241:2707 and 66.171.248.178:80

Outgoing Connection

Process /usr/bin/lunlfa8 attempted to access suspicious domains: astra.in.ua and one.one

Access Suspicious Domain Outgoing Connection

Process /usr/bin/lunlfa8 started listening on ports: 7288

Listening

Process /usr/bin/wget generated outgoing network traffic to: 67.207.95.103:8000

Outgoing Connection

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: 148.153.37.35​Previously Malicious