IP Address: 51.195.148.18Malicious

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Top Threats

Cyber Threat Intelligence

Discover Malicious IPs and Domains with Guardicore Cyber Threat Feed

IP Address:
51.195.148.18​
Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SCP

Tags

IDS - A Network Trojan was detected SCP System File Modification Port 4444 Scan Executable File Modification Download File 40 Shell Commands Service Configuration SSH Scheduled Task Creation Listening Outgoing Connection Access Suspicious Domain Successful SSH Login Download and Execute

Associated Attack Servers

ip-139-99-62.net ip-37-59-43.eu your-server.de ip-37-59-44.eu ip-158-69-25.net ip-51-81-245.us

88.99.193.240 37.59.43.131 37.59.44.193 158.69.25.62 51.81.245.40 94.130.165.85 158.69.25.77 139.99.62.196

Basic Information

IP Address

51.195.148.18

Domain

-

ISP

OVH SAS

Country

France

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2020-07-10

Last seen in Guardicore Centra

2021-01-12

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: White List

Successful SSH Login

Executable file /bin/1mek239dv4i3n2uwnnycufbqlt was modified 16 times

Executable File Modification

/bin/1mek239dv4i3n2uwnnycufbqlt was downloaded

Download File

IDS detected A Network Trojan was detected : DNS request for Monero mining pool

IDS - A Network Trojan was detected

The file /bin/dhpcd was downloaded and executed 14 times

Download and Execute

Process /usr/sbin/sshd generated outgoing network traffic to: 139.99.62.196:4444, 139.99.62.196:80, 139.99.68.128:4444, 147.135.37.31:4444, 158.69.25.62:4444, 158.69.25.62:80, 158.69.25.71:4444, 158.69.25.77:4444, 37.59.43.131:4444, 37.59.43.131:80, 37.59.44.193:4444, 37.59.44.193:80, 37.59.54.205:4444, 51.81.245.40:4444, 51.81.245.40:80, 88.99.193.240:4444, 88.99.193.240:80, 94.130.164.163:4444, 94.130.165.85:4444, 94.130.165.85:80 and 94.130.165.87:4444

Outgoing Connection

Process /usr/sbin/sshd scanned port 4444 on 14 IP Addresses

Port 4444 Scan

Process /usr/sbin/sshd attempted to access suspicious domains: ip-139-99-62.net, ip-158-69-25.net, ip-37-59-43.eu, ip-37-59-44.eu and ip-51-81-245.us

Outgoing Connection Access Suspicious Domain

/dev/shm/1mek239dv4i3n2uwnnycufbqlt was downloaded

Download File

/dev/shm/knrm was downloaded

Download File

/dev/shm/r was downloaded

Download File

System file /etc/sedWIctiv was modified 9 times

System File Modification

Executable file /bin/dhpcd was modified 9 times

Executable File Modification

/bin/dhpcd was downloaded

Download File

Process /bin/dhpcd generated outgoing network traffic to: 158.69.25.77:80

Outgoing Connection

Process /bin/dhpcd attempted to access suspicious domains: ip-158-69-25.net

Outgoing Connection Access Suspicious Domain

/etc/rc.d/rc.local was downloaded

Download File

System file /etc/rc.local was modified 4 times

System File Modification

/etc/rc.local was downloaded

Download File

Process /usr/sbin/sshd started listening on ports: 22

Listening

Connection was closed due to timeout

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IP Address: 51.195.148.18​Malicious