IP Address: 139.199.163.77Malicious

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Discover Malicious IPs and Domains with Guardicore Cyber Threat Feed

IP Address:
139.199.163.77​
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

System File Modification 60 Shell Commands SSH Listening Outgoing Connection Successful SSH Login Download and Allow Execution Port 1234 Scan Download and Execute

Associated Attack Servers

fronteradigital.net.ar pldt.net sfr.net sl-reverse.com a1.net ambit24.net rr.com gvt.net.br amis.net cox.net eonet.ne.jp orange-business.com comcastbusiness.net ztomy.com contaboserver.net canl.nc t-ipconnect.de savecom.net.tw balticom.lv kbronet.com.tw singnet.com.sg ocn.ne.jp hwclouds-dns.com kcell.kz totinternet.net tpnet.pl amazonaws.com linode.com qfnu.edu.cn myvzw.com

166.255.227.179 81.199.106.101 118.172.177.170 103.93.181.10 122.51.48.52 185.209.185.10 3.127.255.82 79.235.243.237 148.70.167.224 178.212.222.102 103.40.140.19 104.155.106.150 101.100.177.156 168.228.141.31 208.77.180.165 245.51.18.17 13.208.42.8 68.84.68.139 125.227.174.248 60.175.90.96 124.224.161.27 3.126.110.228 93.62.220.201 54.233.88.181 160.119.126.73 41.229.138.45 190.145.248.113 201.167.107.5 176.99.12.209 151.145.240.12

Basic Information

IP Address

139.199.163.77

Domain

-

ISP

China Great Wall Internet Server Provider

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2020-05-29

Last seen in Guardicore Centra

2020-09-15

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: White List

Successful SSH Login

A user logged in using SSH with the following credentials: root / **** - Authentication policy: Correct Password

Successful SSH Login

A user logged in using SSH with the following credentials: root / **** - Authentication policy: Correct Password 8 times

Successful SSH Login

The file /ifconfig was downloaded and executed 11 times

Download and Execute

The file /nginx was downloaded and executed 16 times

Download and Execute

Process /ifconfig scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /var/spool/nginx scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /usr/sbin/sshd scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /etc/nginx scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /usr/sbin/sshd scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /ifconfig scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /bin/nc.openbsd scanned port 1234 on 10 IP Addresses 3 times

Port 1234 Scan

Process /var/nginx scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /dev/shm/ifconfig scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /usr/sbin/sshd scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /bin/bash scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /usr/sbin/sshd scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /var/opt/ifconfig scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /usr/sbin/sshd scanned port 1234 on 10 IP Addresses 2 times

Port 1234 Scan

Process /bin/bash scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /dev/shm/ifconfig scanned port 1234 on 10 IP Addresses

Port 1234 Scan

Process /ifconfig started listening on ports: 1234

Listening

The file /var/spool/ifconfig was downloaded and executed 5 times

Download and Execute

The file /var/spool/nginx was downloaded and executed 13 times

Download and Execute

Process /var/spool/nginx started listening on ports: 1234

Listening

System file /etc/nginx was modified 4 times

System File Modification

The file /etc/ifconfig was downloaded and executed 6 times

Download and Execute

The file /etc/nginx was downloaded and executed 9 times

Download and Execute

Process /etc/nginx started listening on ports: 1234

Listening

The file /nginx was downloaded and executed 4 times

Download and Execute

The file /var/ifconfig was downloaded and executed 5 times

Download and Execute

The file /var/nginx was downloaded and executed 4 times

Download and Execute

The file /var/opt/ifconfig was downloaded and executed 7 times

Download and Execute

Process /etc/nginx generated outgoing network traffic to: 218.93.239.44:1234

The file /var/opt/nginx was downloaded and executed 106 times

Download and Execute

Process /var/opt/ifconfig started listening on ports: 1234

Listening

Process /var/opt/ifconfig generated outgoing network traffic to: 103.93.181.10:1234, 122.51.34.215:1234, 139.199.163.77:1234, 139.199.163.77:22, 166.168.111.151:1234, 166.255.227.179:1234, 166.255.227.179:22, 218.93.239.44:1234, 51.75.31.39:1234 and 54.93.55.80:1234

Outgoing Connection

The file /usr/bin/uptime was downloaded and executed 2 times

Download and Execute

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

Download and Execute

The file /var/opt/php-fpm was downloaded and executed 6 times

Download and Execute

The file /root/ifconfig was downloaded and executed 6 times

Download and Execute

The file /root/nginx was downloaded and granted execution privileges

Connection was closed due to timeout

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IP Address: 139.199.163.77​Malicious