IP Address: 52.130.81.35Previously Malicious

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IP Address:
52.130.81.35​
Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

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

Associated Attack Servers

opendns.com amazonaws.com ident.me whatismyipaddress.com icanhazip.com akamaitechnologies.com one.one

122.51.80.13 218.201.70.103 47.95.196.235 47.104.252.215 140.143.240.59 120.77.57.50 49.232.99.199 106.54.0.80 111.231.84.107 106.53.74.231 49.234.62.76 175.24.22.178 176.58.123.25 120.92.104.149 212.64.34.108 49.232.163.176 139.155.17.53 106.53.108.192 23.55.220.59 123.206.18.36 50.19.206.143 49.234.122.134 212.129.154.177 208.67.222.222 118.24.18.164 122.51.88.172 180.108.64.5 119.29.2.120 129.204.103.141 106.53.52.246

Basic Information

IP Address

52.130.81.35

Domain

-

ISP

Shanghai Blue Cloud Technology Co.,Ltd

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2020-04-12

Last seen in Guardicore Centra

2020-07-23

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 (Part of a Brute Force Attempt)

Successful SSH Login SSH Brute Force

The file /usr/bin/dahdzu was downloaded and executed 46 times

Download and Execute

Process /usr/bin/dahdzu generated outgoing network traffic to: 1.1.1.1:53, 106.52.133.125:46139, 106.53.108.192:43137, 106.53.52.246:46863, 106.53.74.231:35899, 106.54.0.80:34630, 111.229.242.150:38398, 111.230.251.247:34911, 111.231.197.120:43572, 111.231.84.107:36662, 115.159.220.112:47655, 116.202.55.106:80, 118.24.18.164:43215, 118.25.98.162:42895, 119.27.166.148:36185, 119.29.2.120:34462, 120.77.50.237:24880, 120.77.57.50:35523, 120.92.104.149:28127, 122.51.80.13:42906, 122.51.88.172:33873, 123.206.18.36:32337, 123.207.3.213:34072, 129.204.103.141:41826, 139.155.17.53:43568, 139.155.74.38:40090, 14.29.196.126:38630, 140.143.240.59:39080, 149.129.103.50:44894, 175.24.22.178:46074, 176.58.123.25:80, 180.108.64.5:44619, 208.67.222.222:443, 212.129.154.177:37965, 212.64.34.108:44629, 216.239.32.21:80, 216.239.34.21:80, 218.201.70.103:30524, 219.149.105.246:37338, 223.203.98.166:34195, 23.55.220.59:80, 39.105.187.175:44963, 47.104.252.215:6081, 47.95.196.235:35381, 49.232.163.176:41405, 49.232.99.199:44956, 49.233.189.198:32949, 49.234.122.134:36241, 49.234.197.216:40909, 49.234.62.76:45949, 50.19.206.143:80, 66.171.248.178:80 and 68.183.186.25:8000

Outgoing Connection

Process /usr/bin/dahdzu attempted to access suspicious domains: icanhazip.com, ident.me 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: 52.130.81.35​Previously Malicious