IP Address: 31.220.40.54Previously Malicious

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IP Address:
31.220.40.54​
Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SCP

Tags

Listening Access Suspicious Domain Outgoing Connection SSH 36 Shell Commands IDS - A Network Trojan was detected Service Configuration Download and Execute Download File Successful SSH Login SCP

Associated Attack Servers

ip-158-69-25.net ip-37-59-43.eu ip-37-59-45.eu ip-91-121-2.eu your-server.de ip-37-187-154.eu ip-37-59-44.eu ip-37-59-55.eu ip-139-99-120.net

37.187.154.79 139.99.120.75 37.59.45.174 37.59.55.60 88.99.242.92 176.9.53.68 158.69.25.62 37.59.44.93 178.63.48.196 158.69.25.77 78.46.89.102 139.99.120.73 158.69.25.71 37.59.43.136 91.121.2.76

Basic Information

IP Address

31.220.40.54

Domain

-

ISP

TerraTransit AG

Country

Germany

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-04-07

Last seen in Guardicore Centra

2019-07-08

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

The file /bin/sgogm266e0hu7d8lc68d8qp4hd was downloaded and executed

Download and Execute

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 7 times

Download and Execute

Process /bin/dhpcd generated outgoing network traffic to: 139.99.120.73:4444, 158.69.25.77:4444, 176.9.53.68:4444, 178.63.48.196:4444, 37.59.43.136:4444, 37.59.45.174:4444 and 37.59.55.60:4444

Outgoing Connection

Process /bin/dhpcd attempted to access suspicious domains: ip-139-99-120.net, ip-158-69-25.net, ip-37-59-43.eu, ip-37-59-45.eu and ip-37-59-55.eu

Outgoing Connection Access Suspicious Domain

/dev/shm/sgogm266e0hu7d8lc68d8qp4hd 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 8 times

Download and Execute

Process /bin/dhpcd generated outgoing network traffic to: 158.69.25.77:4444

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

/etc/rc.local was downloaded

Download File

/etc/rc.local was downloaded 2 times

Download File

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

Listening

Associated Files

/bin/zz3b3fqk3ucgnmny2v6t0ry3k4

SHA256: e374a7ad447d2cf791ecae122894a51ba723901ea132e7fa16cd47c44e4a1769

512 bytes

/bin/dhpcd

SHA256: c0f64dede8861cb842434ca972bc0764d7c98d76ceeef8798e5344e149f549da

379416 bytes

/bin/dhpcd

SHA256: 0bc7085f2c24577389c8605b778a6ba9f2eefbb7bf7d1c017a8ce42ec6c92f0e

1514000 bytes

/bin/dhpcd

SHA256: 66075f2bce413321d558e8febf4a1c22dfec0f6579f18b1be3b46d7853759388

1514000 bytes

/bin/dhpcd

SHA256: d4ab6af784689fb3e0f4a82a5d4c67af6791708d7f3a139db1bdb665aa3f8e88

1514000 bytes

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IP Address: 31.220.40.54​Previously Malicious