Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 177.134.54.156Previously Malicious

IP Address: 177.134.54.156Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

Package Install Log Tampering Executable File Modification Download File HTTP SSH 35 Shell Commands Outgoing Connection Access Suspicious Domain Successful SSH Login Bulk Files Tampering Download and Allow Execution Download Operation DNS Query Human

Associated Attack Servers

pastebin.com

91.189.91.38 104.23.98.190 107.172.197.123 151.101.0.133 162.159.133.233

Basic Information

IP Address

177.134.54.156

Domain

-

ISP

Vivo

Country

Brazil

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2020-08-25

Last seen in Akamai Guardicore Segmentation

2020-08-25

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

A possibly malicious Download Operation was detected 3 times

Download Operation Package Install

A user logged in using SSH with the following credentials: root / **** - Authentication policy: Correct Password

Successful SSH Login

Process /usr/bin/wget attempted to access suspicious domains: raw.githubusercontent.com

DNS Query Access Suspicious Domain Outgoing Connection

Process /usr/bin/wget generated outgoing network traffic to: 151.101.0.133:443

Outgoing Connection

The file /root/screenfetch-dev was downloaded and granted execution privileges

Download and Allow Execution

Process /usr/bin/wget attempted to access domains: cdn.discordapp.com

DNS Query

Process /usr/bin/wget generated outgoing network traffic to: 162.159.133.233:443

Outgoing Connection

Executable file /bin/cobalt123.pl was modified 16 times

Executable File Modification

/bin/cobalt123.pl was downloaded

Download File

Process /usr/bin/apt attempted to access domains: _http._tcp.archive.ubuntu.com and archive.ubuntu.com

DNS Query

Process /usr/bin/apt generated outgoing network traffic to: 91.189.88.152:80

Outgoing Connection

Process /usr/lib/apt/methods/http attempted to access domains: _http._tcp.archive.ubuntu.com and archive.ubuntu.com

DNS Query

Process /usr/lib/apt/methods/http generated outgoing network traffic to: 91.189.88.152:80

Outgoing Connection

Process /usr/bin/perl attempted to access domains: cdn.discordapp.com

DNS Query

Process /usr/bin/perl generated outgoing network traffic to: 162.159.133.233:443

Outgoing Connection

Process /usr/bin/wget generated outgoing network traffic to: 104.23.98.190:443

Outgoing Connection

Process /usr/bin/wget attempted to access domains: pastebin.com

DNS Query

Process /usr/lib/apt/methods/http attempted to access domains: _http._tcp.archive.ubuntu.com and archive.ubuntu.com

DNS Query

Process /usr/lib/apt/methods/http generated outgoing network traffic to: 91.189.88.152:80

Outgoing Connection

Process /usr/bin/apt-get attempted to access domains: _http._tcp.security.ubuntu.com and security.ubuntu.com

DNS Query

Process /usr/bin/apt-get generated outgoing network traffic to: 91.189.91.38:80

Outgoing Connection

Process /usr/bin/perl attempted to access domains: pastebin.com

DNS Query

Process /usr/bin/perl generated outgoing network traffic to: 104.23.98.190:443

Outgoing Connection

Process /usr/bin/perl generated outgoing network traffic to: 107.172.197.123:4444

Outgoing Connection

A possibly malicious Package Install was detected 3 times

Download Operation Package Install

Process /usr/bin/apt-get attempted to access domains: _http._tcp.archive.ubuntu.com and archive.ubuntu.com

DNS Query

Process /usr/bin/apt-get generated outgoing network traffic to: 91.189.88.152:80

Outgoing Connection

History File Tampering detected from /bin/bash 2 times

Log Tampering

Connection was closed due to timeout

Process /usr/lib/apt/methods/http performed bulk changes in {/var/cache/apt} on 42 files

Bulk Files Tampering