IP Address: 52.210.177.218Previously Malicious

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IP Address:
52.210.177.218​
Previously Malicious

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

Threat Information

Role

Attacker

Services Targeted

SSH

Tags

SSH Successful SSH Login Access Suspicious Domain Listening Port 7946 Scan Download and Allow Execution Download and Execute Outgoing Connection Download File Scheduled Task Creation New SSH Key

Connect Back Servers

amazonaws.com one.one opendns.com whatismyipaddress.com linode.com

204.2.193.154 18.211.215.84 66.171.248.178 1.1.1.1 110.40.14.13 208.67.222.222 176.58.123.25 104.20.16.242

Basic Information

IP Address

52.210.177.218

Domain

-

ISP

Amazon.com

Country

Ireland

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2018-04-01

Last seen in Guardicore Centra

2019-06-16

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: 110.40.14.13:8000 2 times

Outgoing Connection

The file /usr/bin/lunlfa3 was downloaded and executed 20 times

Download and Execute

Process /usr/bin/lunlfa3 generated outgoing network traffic to: 1.1.1.1:53, 103.114.72.95:7946, 103.130.213.30:7946, 103.18.245.171:7946, 103.219.112.66:7946, 103.243.180.25:7946, 103.252.50.146:7946, 103.45.112.130:7946, 104.20.16.242:80, 106.13.119.235:7946, 111.12.52.64:7946, 111.231.218.36:7946, 112.164.119.3:7946, 113.116.159.210:7946, 117.48.197.10:7946, 118.24.11.95:7946, 118.24.255.51:7946, 118.25.151.143:7946, 120.25.226.0:7946, 121.183.18.198:7946, 121.42.157.9:7946, 122.114.156.178:7946, 123.206.36.210:7946, 123.207.171.17:7946, 124.232.152.10:7946, 125.91.216.123:7946, 129.204.76.237:7946, 129.204.77.45:7946, 129.211.113.19:7946, 129.211.113.61:7946, 129.28.33.212:7946, 129.28.76.98:7946, 132.255.117.50:7946, 134.175.80.94:7946, 139.196.210.223:7946, 140.143.22.232:7946, 140.143.226.87:7946, 144.48.125.136:7946, 148.70.1.158:7946, 148.70.104.211:7946, 172.104.39.96:7946, 175.102.179.12:7946, 175.195.15.91:7946, 176.58.123.25:80, 18.211.215.84:80, 182.254.241.25:7946, 183.232.116.184:7946, 183.63.148.182:7946, 185.146.157.89:7946, 185.72.246.91:7946, 192.227.140.90:7946, 204.2.193.154:80, 206.189.86.217:7946, 208.67.222.222:443, 216.239.32.21:80, 221.228.99.58:7946, 222.105.171.25:7946, 27.50.51.24:7946, 58.17.58.183:7946, 59.10.86.117:7946, 59.18.227.134:7946, 61.77.183.225:7946, 61.77.25.131:7946, 61.77.25.229:7946, 61.78.87.47:7946 and 66.171.248.178:80

Outgoing Connection

Process /usr/bin/lunlfa3 started listening on ports: 7946

Listening

Process /usr/bin/lunlfa3 attempted to access suspicious domains: one.one

Access Suspicious Domain Outgoing Connection

Process /usr/bin/lunlfa3 scanned port 7946 on 58 IP Addresses

Port 7946 Scan

Connection was closed due to timeout

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

New SSH Key

Associated Files

/usr/bin/lunlfa3

SHA256: b272c388844ece14a72458f5ee11f78aaa172dfec5cdffb3d8ed8cd84e3a736b

4267372 bytes

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IP Address: 52.210.177.218​Previously Malicious