Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 31.220.40.163Previously Malicious

IP Address: 31.220.40.163Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SCP

Tags

IDS - A Network Trojan was detected Service Configuration Successful SSH Login System File Modification Download File Access Suspicious Domain Executable File Modification Download and Execute SCP 42 Shell Commands Scheduled Task Creation Listening SSH Outgoing Connection

Associated Attack Servers

ip-139-99-62.net ip-147-135-37.us

37.59.44.193 37.59.54.205 51.81.245.40 88.99.242.92 94.130.164.163 94.130.165.85 94.130.165.87 139.99.62.196 147.135.37.31 158.69.25.62 158.69.25.71 158.69.25.77

Basic Information

IP Address

31.220.40.163

Domain

-

ISP

TerraTransit AG

Country

Germany

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2020-10-25

Last seen in Akamai Guardicore Segmentation

2021-01-05

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

Executable file /bin/dj0zfkg03zn9dwwue49gscsnrf was modified 16 times

Executable File Modification

The file /bin/dj0zfkg03zn9dwwue49gscsnrf was downloaded and executed

Download and Execute

IDS detected A Network Trojan was detected : DNS request for Monero mining pool

IDS - A Network Trojan was detected

The file /bin/dhpcd was downloaded and executed 8 times

Download and Execute

Process /usr/sbin/sshd generated outgoing network traffic to: 139.99.62.196:4444, 147.135.37.31:4444, 158.69.25.71:4444, 37.59.44.193:4444, 37.59.54.205:4444, 88.99.242.92:4444 and 94.130.165.85:4444

Outgoing Connection

Process /usr/sbin/sshd attempted to access suspicious domains: ip-139-99-62.net, ip-147-135-37.us, ip-158-69-25.net, ip-37-59-44.eu and ip-37-59-54.eu

Access Suspicious Domain Outgoing Connection

System file /etc/shadow was modified 9 times

System File Modification

/dev/shm/dj0zfkg03zn9dwwue49gscsnrf was downloaded

Download File

/dev/shm/knrm was downloaded

Download File

/dev/shm/r was downloaded

Download File

The file /bin/dhpcd was downloaded and executed 9 times

Download and Execute

Process /bin/dhpcd generated outgoing network traffic to: 51.81.245.40:4444

Outgoing Connection

Process /bin/dhpcd attempted to access suspicious domains: ip-51-81-245.us

Access Suspicious Domain Outgoing Connection

System file /etc/rc.local was modified 4 times

System File Modification

/etc/rc.local was downloaded

Download File

Process /usr/sbin/sshd started listening on ports: 22

Listening

Connection was closed due to timeout