Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 143.244.41.53Previously Malicious

IP Address: 143.244.41.53Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

Service Deletion Successful SSH Login Service Start User Created Service Configuration Download File SSH Download and Execute Download and Allow Execution Outgoing Connection Service Stop HTTP New SSH Key

Associated Attack Servers

103.47.242.81 134.209.96.222 167.99.192.152

Basic Information

IP Address

143.244.41.53

Domain

-

ISP

Yellow Transportation

Country

United States

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2022-07-05

Last seen in Akamai Guardicore Segmentation

2022-07-05

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

Successful SSH Login

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

Successful SSH Login

System file /etc/init.d/.depend.boot was modified 64 times

System File Modification

System file /etc/init.d/.depend.start was modified 64 times

System File Modification

System file /etc/init.d/.depend.stop was modified 64 times

System File Modification

System file /lib/systemd/system/cron.service was modified

System File Modification

Service pwnriglhttps was stopped 2 times

Service Stop

Service pwnrig was stopped 2 times

Service Stop

Service kdomp was stopped 3 times

Service Stop

Service ModeManager was stopped 3 times

Service Stop

Service cron was stopped 2 times

Service Stop

Service c3pool_miner was stopped 3 times

Service Stop

Service warmup was stopped

Service Stop

The file /home/tty0 was downloaded and granted execution privileges

Download and Allow Execution

User tty0 was created with the password *********

User Created

An attempt to download /root/.ssh/authorized_keys was made

New SSH Key

An attempt to download /root/.ssh/authorized_keys was made

New SSH Key

An attempt to download /root/.ssh/authorized_keys was made

New SSH Key

An attempt to download /root/.ssh/authorized_keys was made

New SSH Key

Process /usr/bin/wget generated outgoing network traffic to: 134.209.96.222:80

Outgoing Connection

/var/tmp/.e.tar.gz was downloaded

Download File

Service K01cron was created

Service Creation

Service kdomp was created and started

Service Start Service Creation

Service ModeManager was created and started

Service Start Service Creation

Executable file /bin/biosetm64 was modified 4 times

Executable File Modification

The file /bin/-bash was downloaded and executed 154 times

Download and Execute

Process /bin/-bash generated outgoing network traffic to: 103.47.242.81:80 and 167.99.192.152:80

Outgoing Connection

Executable file /bin/systemtd was modified 4 times

Executable File Modification

Process /bin/-bash generated outgoing network traffic to: 167.99.192.152:80 3 times

Outgoing Connection

Process /bin/-bash generated outgoing network traffic to: 103.47.242.81:80 and 167.99.192.152:80

Outgoing Connection

Connection was closed due to timeout

An attempt to download /root/.ssh/authorized_keys was made

New SSH Key

An attempt to download /root/.ssh/authorized_keys was made

New SSH Key

An attempt to download /root/.ssh/authorized_keys was made

New SSH Key

An attempt to download /root/.ssh/authorized_keys was made

New SSH Key

Associated Files

/var/tmp/.e.tar.gz

SHA256: cef4e110f893d393ceccccddc7b88ca38852fa76ca945e0585d942688a763cda

2516910 bytes