IP Address: Malicious

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Discover Malicious IPs and Domains with Guardicore Cyber Threat Feed

IP Address:​
Previously Malicious

This IP address attempted an attack on a machine protected by Guardicore Centra

Threat Information



Services Targeted



SSH Successful SSH Login Access Suspicious Domain Listening Port 7946 Scan Download and Allow Execution Download and Execute Outgoing Connection Download File Scheduled Task Creation New SSH Key

Connect Back Servers

amazonaws.com one.one opendns.com whatismyipaddress.com linode.com

Basic Information

IP Address








Created Date


Updated Date




First seen in Guardicore Centra


Last seen in Guardicore Centra


What is Guardicore Centra
Guardicore Centra 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. Centra 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: Reached Max Attempts

Successful SSH Login

Process /usr/bin/wget generated outgoing network traffic to: 2 times

Outgoing Connection

The file /usr/bin/lunlfa3 was downloaded and executed 20 times

Download and Execute

Process /usr/bin/lunlfa3 generated outgoing network traffic to:,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, and

Outgoing Connection

Process /usr/bin/lunlfa3 started listening on ports: 7946


Process /usr/bin/lunlfa3 attempted to access suspicious domains: one.one

Access Suspicious Domain Outgoing Connection

Process /usr/bin/lunlfa3 scanned port 7946 on 58 IP Addresses

Port 7946 Scan

Connection was closed due to timeout

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

New SSH Key

Associated Files


SHA256: b272c388844ece14a72458f5ee11f78aaa172dfec5cdffb3d8ed8cd84e3a736b

4267372 bytes

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IP Address:​Previously Malicious