Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 23.129.64.187Previously Malicious

IP Address: 23.129.64.187Previously 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 SSH Access Suspicious Domain 42 Shell Commands SCP Download File Successful SSH Login Service Configuration Executable File Modification System File Modification Download and Execute Outgoing Connection Scheduled Task Creation

Associated Attack Servers

37.59.44.93 37.187.154.79 88.99.242.92 139.99.120.75 167.114.210.141

Basic Information

IP Address

23.129.64.187

Domain

-

ISP

Emerald Onion

Country

United States

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2019-06-02

Last seen in Akamai Guardicore Segmentation

2021-10-31

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/2wigq0u147sn9e7pw9271h3fzd was modified 16 times

Executable File Modification

/bin/2wigq0u147sn9e7pw9271h3fzd was downloaded

Download File

Executable file /bin/dhpcd was modified 16 times

Executable File Modification

The file /bin/dhpcd was downloaded and executed 13 times

Download and Execute

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

IDS - A Network Trojan was detected

Process /usr/sbin/sshd generated outgoing network traffic to: 139.99.120.75:4444, 139.99.120.75:80, 167.114.210.141:4444, 167.114.210.141:80, 37.187.154.79:4444, 37.187.154.79:80, 37.59.44.93:4444, 37.59.44.93:80, 88.99.242.92:4444 and 88.99.242.92:80

Outgoing Connection

Process /usr/sbin/sshd attempted to access suspicious domains: ip-139-99-120.net, ip-167-114-210.net, ip-37-187-154.eu and ip-37-59-44.eu

Access Suspicious Domain Outgoing Connection

/dev/shm/2wigq0u147sn9e7pw9271h3fzd was downloaded

Download File

/dev/shm/knrm was downloaded

Download File

/dev/shm/r was downloaded

Download File

Executable file /sbin/ldconfig.real was modified

Executable File Modification

/bin/dhpcd was downloaded

Download File

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

Download File

/etc/rc.local was downloaded 2 times

Download File

/etc/rc.local was downloaded 2 times

Download File

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

System File Modification

Connection was closed due to timeout