Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 135.148.143.216Previously Malicious

IP Address: 135.148.143.216Previously Malicious

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

Threat Information

Role

Attacker, Connect-Back, Scanner

Services Targeted

SSH

Tags

Successful SSH Login HTTP Download Operation Download and Execute SSH Brute Force Log Tampering Download File Access Suspicious Domain Outgoing Connection DNS Query 1 Shell Commands Download and Allow Execution SSH

Associated Attack Servers

hyperium.ovh ioflood.net

34.125.122.145 104.140.201.42 104.140.244.186 106.126.14.181 107.178.104.10

Basic Information

IP Address

135.148.143.216

Domain

-

ISP

Avaya

Country

United States

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2022-04-30

Last seen in Akamai Guardicore Segmentation

2022-05-02

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 2 times

Download Operation

History File Tampering detected from /bin/bash

Log Tampering

Process /bin/bash generated outgoing network traffic to: 34.125.122.145:80

Outgoing Connection

Process /bin/bash attempted to access suspicious domains: googleusercontent.com

Access Suspicious Domain Outgoing Connection

The file /tmp/ok.sh was downloaded and granted execution privileges

Download and Allow Execution

Process /usr/bin/wget generated outgoing network traffic to: 34.125.122.145:80

Outgoing Connection

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

Access Suspicious Domain Outgoing Connection

The file /tmp/cnrigx was downloaded and executed 6 times

Download and Execute

Process /tmp/cnrigx attempted to access domains: pool.supportxmr.com

DNS Query

Process /tmp/cnrigx generated outgoing network traffic to: 104.140.201.42:443 and 104.140.244.186:443

Outgoing Connection

Process /tmp/cnrigx attempted to access suspicious domains: choppedgreen.com

DNS Query Access Suspicious Domain Outgoing Connection

Connection was closed due to timeout

Associated Files

/var/tmp/..../.nva/cnrig

SHA256: f72babf978d8b86a75e3b34f59d4fc6464dc988720d1574a781347896c2989c7

8010704 bytes