IP Address: 31.5.5.17Previously Malicious

Weekly Summary

Browse or download a weekly review of our cyber threat intelligence data and gain more insight to help protect your network

Top Threats

Cyber Threat Intelligence

Discover Malicious IPs and Domains with Guardicore Cyber Threat Feed

IP Address:
31.5.5.17​
Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

DNS Query Networking Operation Human Download File 24 Shell Commands Download Operation SFTP Access Suspicious Domain SSH Successful SSH Login Outgoing Connection

Associated Attack Servers

www.speedtest.net ookla.net.unc.edu sbcglobal.net comcast.net qwest.net speedtest31.suddenlink.net rockymount.speedtest.centurylink.net shentel.net cybernetik.000webhostapp.com rdu.speedtest.sbcglobal.net edinburg.speedtest.shentel.net stosat-malt-01.sys.comcast.net stosat-rstn-01.sys.comcast.net speed.celito.net celito.net suddenlink.net unc.edu s1.speedtest.wdc1.us.leaseweb.net bigdaddy.wave2net.com

145.14.144.136 207.244.94.68 151.101.2.219 72.21.92.82 74.113.230.246 145.14.145.212 145.14.145.112 208.180.158.146 152.19.255.126 205.171.135.26 69.241.0.94 204.111.5.18 204.111.21.7 69.241.87.90 99.24.18.89

Basic Information

IP Address

31.5.5.17

Domain

-

ISP

UPC

Country

Romania

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2018-02-25

Last seen in Guardicore Centra

2018-05-25

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

Process /usr/bin/wget attempted to access domains: cybernetik.000webhostapp.com 4 times

DNS Query

Process /usr/bin/wget generated outgoing network traffic to: 145.14.144.136:80

Outgoing Connection

Process /usr/bin/wget generated outgoing network traffic to: 145.14.145.212:80

Outgoing Connection

Process /usr/bin/wget generated outgoing network traffic to: 145.14.145.112:80

Outgoing Connection

A user logged in using SSH with the following credentials: root / ******* - Authentication policy: Correct Password 2 times

Successful SSH Login

/root/speed.py was downloaded

Download File

/root/krane was downloaded

Download File

Process /usr/bin/python2.7 generated outgoing network traffic to: 151.101.2.219:80, 69.241.87.90:80, 204.111.21.7:80, 207.244.94.68:80, 69.241.0.94:80 and 204.111.5.18:80 2 times

Outgoing Connection

Process /usr/bin/python2.7 attempted to access domains: www.speedtest.net, stosat-rstn-01.sys.comcast.net, s1.speedtest.wdc1.us.leaseweb.net, stosat-malt-01.sys.comcast.net and edinburg.speedtest.shentel.net 2 times

DNS Query

Process /usr/bin/python2.7 attempted to access suspicious domains: bigdaddy.wave2net.com 2 times

DNS Query Outgoing Connection Access Suspicious Domain

Connection was closed due to user inactivity

Associated Files

/root/speed.py

SHA256: 20903860fd04881119941ea1430211154feb293da948a710a9970a4e92a0f627

49245 bytes

Oops! - Do you see your IP here? Contact us at labs@guardicore.com to remove it from the Threat Intelligence data.

IP Address: 31.5.5.17​Previously Malicious