Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 51.79.53.145Previously Malicious

IP Address: 51.79.53.145Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SCP

Tags

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

Associated Attack Servers

ip-139-99-68.net

37.59.55.60 51.81.245.40 94.130.164.163 139.99.68.128 158.69.25.71

Basic Information

IP Address

51.79.53.145

Domain

-

ISP

OVH Hosting

Country

Canada

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2020-02-18

Last seen in Akamai Guardicore Segmentation

2021-02-07

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/7iguj72m5l2wkqj5i731zgau26 was modified 16 times

Executable File Modification

The file /bin/7iguj72m5l2wkqj5i731zgau26 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 13 times

Download and Execute

Process /bin/bash generated outgoing network traffic to: 139.99.68.128:4444, 158.69.25.71:4444, 37.59.55.60:4444, 51.81.245.40:4444 and 94.130.164.163:4444

Outgoing Connection

Process /bin/bash attempted to access suspicious domains: ip-139-99-68.net, ip-158-69-25.net, ip-37-59-55.eu and ip-51-81-245.us

Access Suspicious Domain Outgoing Connection

System file /etc/shadow was modified 9 times

System File Modification

/dev/shm/7iguj72m5l2wkqj5i731zgau26 was downloaded

Download File

/dev/shm/knrm was downloaded

Download File

/dev/shm/r was downloaded

Download File

System file /etc/crontab was modified 9 times

System File Modification

System file /etc/sed1wPMPV was modified 9 times

System File Modification

/etc/rc.d/rc.local was downloaded

Download File

/etc/rc.local was downloaded

Download File

/etc/rc.local was downloaded 2 times

Download File

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

System File Modification

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

Listening

Connection was closed due to timeout