IP Address: 203.195.242.33Previously Malicious

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IP Address:
203.195.242.33​
Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

Access Suspicious Domain SSH New SSH Key Successful SSH Login Download and Execute Outgoing Connection

Associated Attack Servers

opendns.com amazonaws.com linode.com whatismyipaddress.com icanhazip.com ipgaelection.in secureserver.net one.one

64.225.50.109 106.52.179.77 131.1.240.14 103.129.98.182 182.92.234.97 111.21.180.166 176.58.123.25 120.92.18.134 47.93.85.225 49.232.174.191 47.103.13.108 3.224.145.145 134.209.96.222 204.237.142.137 119.28.1.135 140.143.228.134 208.67.222.222 47.244.163.224 123.207.160.44 120.55.165.126 49.234.187.186 122.51.68.129 121.40.33.33 47.94.83.63 47.56.155.20 119.23.132.235 49.235.89.53 121.42.15.204 129.211.127.43 49.232.112.237

Basic Information

IP Address

203.195.242.33

Domain

-

ISP

Tencent cloud computing

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2020-05-22

Last seen in Guardicore Centra

2020-05-27

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

The file /usr/bin/pmhbzc was downloaded and executed 45 times

Download and Execute

Process /usr/bin/pmhbzc generated outgoing network traffic to: 1.1.1.1:53, 103.129.98.182:46098, 106.14.133.61:17272, 106.14.183.222:38701, 106.52.179.77:42652, 111.21.180.166:34045, 111.231.217.23:58597, 116.202.55.106:80, 116.62.101.54:41516, 118.190.199.13:38400, 119.23.132.235:44427, 119.28.1.135:39121, 120.24.182.114:44958, 120.25.243.182:16037, 120.55.165.126:54393, 120.92.18.134:31652, 121.40.33.33:40125, 121.42.15.204:46441, 122.51.68.129:38326, 122.51.68.129:39723, 123.207.160.44:40786, 129.211.127.43:35248, 131.1.240.14:36489, 132.148.144.117:38860, 134.209.96.222:37011, 140.143.228.134:43387, 176.58.123.25:80, 182.92.234.97:44698, 202.5.21.4:8000, 204.237.142.137:80, 208.67.222.222:443, 216.239.32.21:80, 216.239.38.21:80, 219.240.111.114:38976, 3.224.145.145:80, 47.103.13.108:35622, 47.244.163.224:35937, 47.56.155.20:33781, 47.93.85.225:45972, 47.94.101.75:38179, 47.94.83.63:40134, 49.232.112.237:45641, 49.232.174.191:46615, 49.234.187.186:41455, 49.235.89.53:33540, 61.141.235.89:58267, 64.225.50.109:41831 and 66.171.248.178:80

Outgoing Connection

Process /usr/bin/pmhbzc attempted to access suspicious domains: icanhazip.com, ipgaelection.in and one.one

Access Suspicious Domain Outgoing Connection

Connection was closed due to timeout

An attempt to download /root/.ssh/authorized_keys was made 25 times

New SSH Key

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IP Address: 203.195.242.33​Previously Malicious