Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 77.81.181.231Malicious

IP Address: 77.81.181.231Malicious

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

Threat Information

Role

Attacker, Connect-Back, Scanner

Services Targeted

SCP SSH

Tags

Port 1234 Scan Port 80 Scan Successful SSH Login 9 Shell Commands SCP Download File SSH Download and Execute Download and Allow Execution Listening Outgoing Connection Port 8080 Scan Superuser Operation

Associated Attack Servers

199.in-addr.arpa aeza.network aniar.ie as20676.net az1am5.shop cable.net.co comunitel.net gvt.net.br herza.id iforte.net.id iia.cl mchsi.com ovh.ca pikara.ne.jp solarcom.ch sparkbb.co.nz srasia-great.com surfer.at tele2.net

1.1.1.1 1.14.166.163 1.119.152.110 3.22.73.68 3.65.182.86 3.236.164.187 4.20.73.80 5.121.231.216 7.150.97.174 8.236.129.223 9.44.113.188 11.16.215.230 11.205.88.238 14.6.16.137 14.212.178.106 15.76.35.151 15.207.225.158 16.26.146.11 17.41.66.207 17.191.171.184 18.52.78.37 18.150.2.92 24.32.65.138 24.52.185.121 24.246.141.205 25.113.121.111 25.228.185.128 26.149.169.130 26.169.29.250 26.190.150.175

Basic Information

IP Address

77.81.181.231

Domain

-

ISP

BTS TELECOM & Hosting SRL

Country

Romania

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2022-03-26

Last seen in Akamai Guardicore Segmentation

2023-03-29

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: White List

Successful SSH Login

A user logged in using SSH with the following credentials: root / ****** - Authentication policy: Correct Password 3 times

Successful SSH Login

A possibly malicious Superuser Operation was detected 4 times

Superuser Operation

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

Download and Execute

The file /var/tmp/ifconfig was downloaded and executed 6 times

Download and Execute

The file /root/apache2 was downloaded and executed 18 times

Download and Execute

The file /var/tmp/apache2 was downloaded and executed 120 times

Download and Execute

Process /root/apache2 scanned port 1234 on 26 IP Addresses

Port 1234 Scan

Process /bin/bash scanned port 1234 on 26 IP Addresses

Port 1234 Scan

Process /var/tmp/apache2 scanned port 1234 on 26 IP Addresses

Port 1234 Scan Port 80 Scan Port 8080 Scan

Process /var/tmp/apache2 scanned port 80 on 26 IP Addresses

Port 1234 Scan Port 80 Scan Port 8080 Scan

Process /var/tmp/apache2 scanned port 8080 on 26 IP Addresses

Port 1234 Scan Port 80 Scan Port 8080 Scan

Process /var/tmp/apache2 scanned port 1234 on 32 IP Addresses

Port 1234 Scan Port 80 Scan Port 8080 Scan

Process /var/tmp/apache2 scanned port 1234 on 18 IP Addresses

Port 1234 Scan Port 80 Scan Port 8080 Scan

Process /usr/sbin/sshd scanned port 1234 on 26 IP Addresses

Port 1234 Scan

Process /bin/nc.openbsd scanned port 1234 on 26 IP Addresses 2 times

Port 1234 Scan

Process /root/apache2 generated outgoing network traffic to: 191.242.188.103:1234

Process /root/apache2 started listening on ports: 1234, 8089 and 8181

Listening

Process /var/tmp/apache2 generated outgoing network traffic to: 101.42.90.177:1234, 103.152.118.20:1234, 104.21.25.86:443, 120.236.78.194:1234, 121.189.210.70:80, 121.189.210.70:8080, 124.115.231.214:1234, 124.197.96.122:80, 124.197.96.122:8080, 13.43.246.88:80, 130.116.45.175:80, 130.116.45.175:8080, 130.37.55.39:80, 132.12.13.7:80, 132.12.13.7:8080, 137.128.141.183:80, 137.128.141.183:8080, 139.107.21.75:80, 139.12.174.213:80, 139.209.222.134:1234, 14.134.136.155:80, 14.134.136.155:8080, 142.157.160.47:80, 142.157.160.47:8080, 161.107.113.27:1234, 161.35.79.199:1234, 161.71.123.17:80, 161.71.123.17:8080, 162.121.248.81:80, 164.119.85.91:80, 164.119.85.91:8080, 172.67.133.228:443, 173.18.35.41:1234, 177.130.66.161:80, 182.26.126.201:80, 185.14.233.204:80, 190.138.240.233:1234, 198.8.104.216:80, 198.8.104.216:8080, 20.141.185.205:1234, 202.61.203.229:1234, 206.189.25.255:1234, 206.19.233.89:80, 206.19.233.89:8080, 207.77.204.239:80, 209.216.177.158:1234, 212.57.36.20:1234, 212.63.127.198:80, 212.63.127.198:8080, 214.97.15.12:80, 221.99.174.104:80, 221.99.174.104:8080, 223.171.91.160:1234, 250.138.202.153:80, 251.21.30.215:80, 251.239.62.92:80, 251.239.62.92:8080, 29.193.248.116:80, 29.193.248.116:8080, 30.129.95.66:80, 30.129.95.66:8080, 31.19.237.170:1234, 45.120.216.114:1234, 46.13.164.29:1234, 51.75.146.174:443, 52.194.3.151:80, 58.229.125.66:1234, 59.3.186.45:1234, 74.20.68.26:80, 74.71.40.237:80, 74.71.40.237:8080, 80.147.162.151:1234, 84.204.148.99:1234, 93.146.196.149:80, 93.146.196.149:8080 and 95.154.21.210:1234

Outgoing Connection

Process /var/tmp/apache2 started listening on ports: 1234, 8084, 8089 and 8183

Listening

Process /var/tmp/apache2 scanned port 80 on 32 IP Addresses

Port 1234 Scan Port 80 Scan Port 8080 Scan

Process /var/tmp/apache2 scanned port 8080 on 32 IP Addresses

Port 1234 Scan Port 80 Scan Port 8080 Scan

Process /var/tmp/apache2 scanned port 80 on 18 IP Addresses

Port 1234 Scan Port 80 Scan Port 8080 Scan

Process /var/tmp/apache2 scanned port 8080 on 18 IP Addresses

Port 1234 Scan Port 80 Scan Port 8080 Scan

Connection was closed due to user inactivity