Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 54.157.176.48Previously Malicious

IP Address: 54.157.176.48Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

Access Suspicious Domain SSH Log Tampering SSH Brute Force Download File Successful SSH Login HTTP Outgoing Connection

Associated Attack Servers

51.81.53.159 125.212.233.153

Basic Information

IP Address

54.157.176.48

Domain

-

ISP

Amazon

Country

United States

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2020-06-04

Last seen in Akamai Guardicore Segmentation

2020-06-05

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 (Part of a Brute Force Attempt)

SSH Brute Force Successful SSH Login

A possibly malicious Download Operation was detected

Download Operation

Process /usr/bin/wget generated outgoing network traffic to: 51.81.53.159:80

Outgoing Connection

Process /usr/bin/wget attempted to access suspicious domains: losthost.com.br

Access Suspicious Domain Outgoing Connection

/tmp/bot.pl was downloaded

Download File

Log File Tampering detected from /bin/rm on the following logs: /var/log/.auth.log, /var/log/alternatives.log, /var/log/apt/apt.log, /var/log/apt/history.log, /var/log/apt/term.log, /var/log/bootstrap.log, /var/log/btmp, /var/log/dmesg, /var/log/dpkg.log, /var/log/faillog, /var/log/fontconfig.log, /var/log/fsck/checkfs, /var/log/fsck/checkroot, /var/log/lastlog and /var/log/wtmp

Log Tampering

Process /usr/bin/perl generated outgoing network traffic to: 125.212.233.153:1947

Outgoing Connection

Connection was closed due to timeout