Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 49.234.42.31Previously Malicious

IP Address: 49.234.42.31Previously Malicious

This IP address attempted an attack on a machine in our threat sensors network

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

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

Associated Attack Servers

hybs-pro.net ident.me layerdns.cloud

23.55.220.56 34.117.59.81 35.175.5.241 39.108.215.9 42.194.136.96 42.194.140.46 42.194.145.218 47.104.60.24 47.110.71.236 47.240.81.89 49.12.234.183 49.235.26.143 67.205.166.143 81.68.117.137 103.27.42.31 103.47.242.198 103.205.5.156 103.251.112.79 104.18.115.97 106.52.24.237 106.52.59.218 106.53.194.115 106.53.229.220 106.54.44.220 106.225.216.190 107.170.192.159 111.231.94.142 111.231.115.187 115.231.112.235

Basic Information

IP Address

49.234.42.31

Domain

-

ISP

Tencent cloud computing

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2022-05-21

Last seen in Akamai Guardicore Segmentation

2022-05-21

What is Akamai Guardicore Segmentation
Akamai Guardicore Segmentation 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. Akamai Guardicore Segmentation 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)

SSH Brute Force Successful SSH Login

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

Executable File Modification

The file /usr/bin/zbgirk was downloaded and executed 31 times

Download and Execute

Process /usr/bin/zbgirk generated outgoing network traffic to: 1.1.1.1:53, 103.205.5.156:49869, 103.251.112.79:46194, 103.27.42.31:33835, 103.47.242.198:42595, 104.18.115.97:80, 106.225.216.190:42998, 106.52.24.237:39965, 106.52.59.218:38838, 106.53.194.115:38739, 106.53.229.220:35983, 106.54.44.220:38298, 107.170.192.159:34729, 107.170.192.159:8000, 111.231.115.187:37211, 111.231.94.142:40986, 115.231.112.235:44097, 116.255.177.198:39401, 118.25.91.121:36865, 118.89.62.49:33053, 119.23.219.95:40286, 120.77.50.237:6442, 120.77.80.111:46476, 122.51.124.200:32807, 123.252.163.118:40868, 124.113.176.5:53534, 139.155.27.85:37008, 157.250.156.35:40567, 182.75.115.93:43327, 198.199.114.238:41709, 208.67.222.222:443, 218.95.107.17:34422, 219.141.184.182:49287, 222.128.24.203:40979, 23.55.220.56:80, 34.117.59.81:80, 35.175.5.241:80, 39.108.215.9:46530, 42.194.136.96:35463, 42.194.140.46:35701, 42.194.145.218:45389, 47.104.60.24:43115, 47.110.71.236:45091, 47.240.81.89:41235, 49.12.234.183:80, 49.235.26.143:43796, 67.205.166.143:42628 and 81.68.117.137:39592

Outgoing Connection

Process /usr/bin/zbgirk attempted to access suspicious domains: 123-tataidc.co.in, 182-airtel.com, bjtelecom.net, googleusercontent.com, hybs-pro.net, ident.me and layerdns.cloud

Access Suspicious Domain Outgoing Connection

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