IP Address: 83.167.86.138Malicious

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Discover Malicious IPs and Domains with Guardicore Cyber Threat Feed

IP Address:
83.167.86.138​
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 SCP IDS - A Network Trojan was detected 30 Shell Commands Access Suspicious Domain Download File Outgoing Connection Download and Execute SSH

Associated Attack Servers

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

147.135.37.31 37.59.43.131 158.69.25.62 139.99.62.196 37.59.54.205 88.99.193.240

Basic Information

IP Address

83.167.86.138

Domain

-

ISP

JSC ER-Telecom Holding

Country

Russian Federation

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-07-28

Last seen in Guardicore Centra

2021-04-19

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

The file /bin/a2oeil1w2ul0aml80uys6u61cr was downloaded and executed

Download and Execute

Executable file /bin/a2oeil1w2ul0aml80uys6u61cr was modified

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 8 times

Download and Execute

Process /usr/sbin/sshd generated outgoing network traffic to: 139.99.62.196:4444, 147.135.37.31:4444, 158.69.25.62:4444, 37.59.43.131:4444, 37.59.54.205:4444 and 88.99.193.240:4444

Outgoing Connection

Process /usr/sbin/sshd attempted to access suspicious domains: ip-139-99-62.net, ip-147-135-37.us, ip-158-69-25.net, ip-37-59-43.eu and ip-37-59-54.eu

Access Suspicious Domain Outgoing Connection

/dev/shm/a2oeil1w2ul0aml80uys6u61cr was downloaded

Download File

/dev/shm/knrm was downloaded

Download File

/dev/shm/r was downloaded

Download File

Connection was closed due to timeout

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IP Address: 83.167.86.138​Malicious