Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 106.12.253.247Previously Malicious

IP Address: 106.12.253.247Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

Listening Download Operation Service Creation Service Stop Successful SSH Login Download and Execute Scheduled Task Creation Scheduled Task Configuration Service Deletion Outgoing Connection Download and Allow Execution SSH Access Suspicious Domain 3 Shell Commands Package Manager Configuration DNS Query System File Modification

Associated Attack Servers

ip-51-255-34.eu ntup.net scw.cloud

51.15.55.100 51.255.34.79 91.189.88.142 91.189.91.38 194.145.227.21

Basic Information

IP Address

106.12.253.247

Domain

-

ISP

CNISP-Union Technology (Beijing) Co.

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2021-05-25

Last seen in Akamai Guardicore Segmentation

2021-05-30

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 2 times

Download Operation

Process /bin/bash generated outgoing network traffic to: 194.145.227.21:80

Outgoing Connection

Process /bin/bash attempted to access suspicious domains: ntup.net

Access Suspicious Domain Outgoing Connection

System file /etc/ld.so.preload was modified 4 times

System File Modification

The file /usr/bin/top was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/i was downloaded and granted execution privileges

Download and Allow Execution

Service bot was stopped

Service Stop

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: 91.189.88.142:80

Outgoing Connection

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

DNS Query

Process /usr/lib/apt/methods/http generated outgoing network traffic to: 91.189.91.38:80

Outgoing Connection

Process /usr/local/bin/dash generated outgoing network traffic to: 194.145.227.21:80

Outgoing Connection

Process /usr/local/bin/dash attempted to access suspicious domains: ntup.net

Access Suspicious Domain Outgoing Connection

The file /tmp/fea01e8 was downloaded and executed 40 times

Download and Execute

Process /tmp/fea01e8 generated outgoing network traffic to: 194.145.227.21:80

Outgoing Connection

Process /tmp/fea01e8 started listening on ports: 51915

Listening

Process /tmp/fea01e8 attempted to access suspicious domains: ntup.net

Access Suspicious Domain Outgoing Connection

/etc/cron.monthly/itsgtU6Q scheduled task was modified

/etc/cron.weekly/itsgtU6Q scheduled task was modified

/etc/cron.hourly/itsgtU6Q scheduled task was modified

/etc/cron.daily/itsgtU6Q was scheduled to run

Service itsgtU6Q was created

Service Creation

The file /tmp/38ZRFvRV/[kthreaddi] was downloaded and executed 60 times

Download and Execute

Process /tmp/38ZRFvRV/[kthreaddi] attempted to access domains: xmr-eu2.nanopool.org 4 times

DNS Query

Process /tmp/38ZRFvRV/[kthreaddi] generated outgoing network traffic to: 51.255.34.79:14444

Outgoing Connection

Process /tmp/38ZRFvRV/[kthreaddi] attempted to access suspicious domains: ip-51-255-34.eu

DNS Query Access Suspicious Domain Outgoing Connection

The file /usr/bin/chattr was downloaded and executed

Download and Execute

Process /tmp/38ZRFvRV/[kthreaddi] generated outgoing network traffic to: 51.15.55.100:14444

Outgoing Connection