IP Address: 51.75.145.219Previously Malicious

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IP Address:
51.75.145.219​
Previously Malicious

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

Threat Information

Role

Attacker

Services Targeted

SCP

Tags

Service Configuration Download and Execute 37 Shell Commands Access Suspicious Domain Download File SSH SCP Successful SSH Login Outgoing Connection IDS - A Network Trojan was detected

Connect Back Servers

ip-139-99-120.net ip-37-59-44.eu ip-37-187-154.eu ip-167-114-210.net your-server.de

167.114.210.141 176.9.53.68 37.187.154.79 37.59.44.93 139.99.120.75

Basic Information

IP Address

51.75.145.219

Domain

-

ISP

OVH SAS

Country

France

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-04-07

Last seen in Guardicore Centra

2019-04-28

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/fmzwywz05ea6uvkaonx983k25o was downloaded and executed

Download and Execute

The file /bin/dhpcd was downloaded and executed 13 times

Download and Execute

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

IDS - A Network Trojan was detected

Process /bin/dhpcd generated outgoing network traffic to: 139.99.120.75:4444, 139.99.120.75:80, 167.114.210.141:4444, 167.114.210.141:80, 176.9.53.68:4444, 176.9.53.68:80, 37.187.154.79:4444, 37.187.154.79:80, 37.59.44.93:4444 and 37.59.44.93:80

Outgoing Connection

Process /bin/dhpcd attempted to access suspicious domains: ip-139-99-120.net, ip-167-114-210.net, ip-37-187-154.eu and ip-37-59-44.eu

Access Suspicious Domain Outgoing Connection

/dev/shm/fmzwywz05ea6uvkaonx983k25o was downloaded

Download File

/dev/shm/knrm was downloaded

Download File

/dev/shm/r was downloaded

Download File

The file /bin/dhpcd was downloaded and executed 3 times

Download and Execute

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

Download File

/etc/rc.local was downloaded 2 times

Download File

/etc/rc.local was downloaded

Download File

Connection was closed due to user inactivity

Associated Files

/bin/zz3b3fqk3ucgnmny2v6t0ry3k4

SHA256: e374a7ad447d2cf791ecae122894a51ba723901ea132e7fa16cd47c44e4a1769

512 bytes

/bin/dhpcd

SHA256: c0f64dede8861cb842434ca972bc0764d7c98d76ceeef8798e5344e149f549da

379416 bytes

/bin/dhpcd

SHA256: 0bc7085f2c24577389c8605b778a6ba9f2eefbb7bf7d1c017a8ce42ec6c92f0e

1514000 bytes

/root/.system/top

SHA256: a518beea171accec8553b02414e1ffba0b49b0592d58f406efc24ccf79cab873

1321504 bytes

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IP Address: 51.75.145.219​Previously Malicious