IP Address: 192.144.140.80Malicious

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IP Address:
192.144.140.80​
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

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

Associated Attack Servers

hwclouds-dns.com comcast.net whatismyipaddress.com eflydns.net linode.com z1-shopx1.store chinamobile.com adsl icanhazip.com one.one wiramaster.org hinet.net 123-tataidc.co.in amazonaws.com opendns.com akamaitechnologies.com

49.235.49.45 23.223.158.43 58.218.199.11 103.83.157.192 106.14.155.40 47.100.45.55 111.229.188.24 220.227.65.36 23.43.56.59 39.109.114.167 58.218.204.13 139.162.127.223 47.240.40.98 218.29.54.177 39.105.122.233 1.1.1.1 114.254.35.114 47.244.207.70 202.72.202.104 111.229.53.39 211.23.131.134 111.229.138.163 103.145.191.161 103.56.149.154 202.91.33.98 49.235.188.219 121.36.240.177 18.235.112.207 37.44.244.229 18.233.90.151

Basic Information

IP Address

192.144.140.80

Domain

-

ISP

Tencent cloud computing

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2020-05-06

Last seen in Guardicore Centra

2020-06-07

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

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

Executable File Modification

The file /usr/bin/tuhkjp was downloaded and executed 30 times

Download and Execute

Process /usr/bin/tuhkjp generated outgoing network traffic to: 1.1.1.1:53, 101.132.172.189:45419, 101.255.130.41:43927, 103.145.191.161:58182, 103.16.157.79:44023, 103.40.48.219:46598, 103.77.166.38:44503, 106.14.155.40:34095, 106.52.188.94:46849, 107.161.27.33:37384, 107.182.190.58:41307, 116.202.244.153:80, 118.190.37.44:43714, 118.25.193.16:42927, 120.31.71.235:60570, 120.53.13.43:38199, 121.36.167.183:46412, 121.36.240.177:46618, 122.51.68.129:46309, 132.232.104.56:41091, 148.70.118.119:36393, 148.70.222.68:39962, 176.58.123.25:80, 178.128.39.120:37725, 181.48.129.148:44687, 182.92.158.169:34767, 183.234.189.241:54856, 192.144.140.80:41007, 202.72.202.104:37372, 205.185.122.237:45207, 206.81.5.154:8000, 208.67.222.222:443, 216.239.32.21:80, 216.239.38.21:80, 23.43.56.59:80, 34.192.250.175:80, 37.44.244.229:42589, 39.108.72.183:38225, 46.101.101.24:37951, 47.102.103.5:32948, 47.105.194.197:36352, 47.107.73.38:38230, 47.244.207.70:39511, 49.234.206.229:38542, 49.235.136.220:36437, 49.235.188.219:35488, 49.235.212.184:36808, 49.235.231.166:33311, 58.209.253.169:39283, 58.209.253.169:44728, 62.113.246.92:42543, 66.171.248.178:80 and 71.57.39.2:44315

Outgoing Connection

Process /usr/bin/tuhkjp attempted to access suspicious domains: eflydns.net, hwclouds-dns.com, icanhazip.com, one.one, wiramaster.org and z1-shopx1.store

Outgoing Connection Access Suspicious Domain

The file /usr/bin/chattr was downloaded and executed

Download and Execute

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: 192.144.140.80​Malicious