Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 121.152.80.145Previously Malicious

IP Address: 121.152.80.145Previously 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 Successful SSH Login Download File Access Suspicious Domain Executable File Modification Download and Execute SCP 31 Shell Commands SSH Outgoing Connection

Associated Attack Servers

ip-139-99-62.net

37.59.44.193 37.59.54.205 51.81.245.40 88.99.193.240 139.99.62.196 158.69.25.77

Basic Information

IP Address

121.152.80.145

Domain

-

ISP

Korea Telecom

Country

Korea, Republic of

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2020-11-29

Last seen in Akamai Guardicore Segmentation

2020-11-29

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

/bin/wy1s5b2cbllsduqosqo42183w5 was downloaded

Download File

Executable file /bin/wy1s5b2cbllsduqosqo42183w5 was modified

Executable File Modification

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, 158.69.25.77:4444, 37.59.44.193:4444, 37.59.54.205:4444, 51.81.245.40:4444 and 88.99.193.240:4444

Outgoing Connection

Process /usr/sbin/sshd attempted to access suspicious domains: ip-139-99-62.net, ip-158-69-25.net, ip-37-59-44.eu, ip-37-59-54.eu and ip-51-81-245.us

Access Suspicious Domain Outgoing Connection

/dev/shm/wy1s5b2cbllsduqosqo42183w5 was downloaded

Download File

/dev/shm/knrm was downloaded

Download File

/dev/shm/r was downloaded

Download File

Executable file /bin/dhpcd was modified 9 times

Executable File Modification

Connection was closed due to timeout