IP Address: 141.98.252.163Malicious

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IP Address:
141.98.252.163​
Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SCP

Tags

Successful SSH Login Executable File Modification Scheduled Task Creation SCP System File Modification IDS - A Network Trojan was detected Listening 42 Shell Commands Access Suspicious Domain Service Configuration Download File Outgoing Connection Download and Execute SSH

Associated Attack Servers

ip-147-135-37.us ip-37-59-44.eu your-server.de ip-139-99-68.net ip-158-69-25.net ip-37-59-43.eu ip-139-99-62.net ip-37-59-54.eu

37.59.43.131 139.99.62.196 94.130.165.85 139.99.68.128 158.69.25.62 94.130.164.163 37.59.54.205 147.135.37.31 88.99.193.240 37.59.44.193

Basic Information

IP Address

141.98.252.163

Domain

-

ISP

31173 Services AB

Country

United Kingdom

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2020-08-24

Last seen in Guardicore Centra

2021-05-08

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/d5phtd4ug19ojdgs0tgiv3dh04 was modified 9 times

Executable File Modification

/bin/d5phtd4ug19ojdgs0tgiv3dh04 was downloaded

Download File

Executable file /bin/dhpcd was modified 36 times

Executable File Modification

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 13 times

Download and Execute

Process /bin/bash generated outgoing network traffic to: 139.99.68.128:4444, 147.135.37.31:4444, 158.69.25.62:4444, 37.59.44.193:4444, 88.99.193.240:4444 and 94.130.164.163:4444

Outgoing Connection

Process /bin/bash attempted to access suspicious domains: ip-139-99-68.net, ip-147-135-37.us, ip-158-69-25.net and ip-37-59-44.eu

Outgoing Connection Access Suspicious Domain

System file /etc/nshadow was modified 9 times

System File Modification

/dev/shm/d5phtd4ug19ojdgs0tgiv3dh04 was downloaded

Download File

/dev/shm/knrm was downloaded

Download File

/dev/shm/r was downloaded

Download File

System file /etc/sedJiz8GF was modified 9 times

System File Modification

The file /bin/bash was downloaded and executed

Download and Execute

Process /bin/dhpcd generated outgoing network traffic to: 158.69.25.62:4444

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: 141.98.252.163​Malicious