IP Address: 188.214.208.108Previously Malicious

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IP Address:
188.214.208.108​
Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

Successful SSH Login Human Download and Allow Execution Download and Execute Package Install Service Deletion Malicious File Outgoing Connection Access Suspicious Domain Service Creation Bulk Files Tampering DNS Query Service Configuration 49 Shell Commands Networking Operation SSH Download Operation HTTP Download File

Associated Attack Servers

www.speedtest.net sbcglobal.net blazingfast.io speedtest31.suddenlink.net nasapaul.com rockymount.speedtest.centurylink.net rdu.ookla.gfsvc.com archive.ubuntu.com rdu.speedtest.sbcglobal.net suddenlink.net speed.celito.net celito.net centurylink.net _http._tcp.archive.ubuntu.com

136.42.34.74 188.166.0.3 188.166.0.6 72.21.92.82 188.166.0.4 74.113.230.246 188.166.0.2 208.180.158.146 188.166.0.1 136.42.34.75 188.166.0.5 205.171.135.26 185.61.137.36 99.24.18.89

Basic Information

IP Address

188.214.208.108

Domain

-

ISP

Digital Cable Systems S.A.

Country

Romania

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2018-04-01

Last seen in Guardicore Centra

2018-04-03

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 suspicious domains: nasapaul.com 7 times

DNS Query Outgoing Connection Access Suspicious Domain

Process /usr/bin/wget generated outgoing network traffic to: 185.61.137.36:80 3 times

Outgoing Connection

/root/v.py was downloaded

Download File

Process /usr/bin/python2.7 generated outgoing network traffic to: 205.171.135.26:80, 208.180.158.146:80, 74.113.230.246:80, 136.42.34.75:80, 72.21.92.82:80, 99.24.18.89:80 and 136.42.34.74:80

Outgoing Connection

Process /usr/bin/python2.7 attempted to access domains: rockymount.speedtest.centurylink.net, www.speedtest.net, speedtest31.suddenlink.net and rdu.speedtest.sbcglobal.net

DNS Query

Process /usr/bin/python2.7 attempted to access suspicious domains: rdu.ookla.gfsvc.com, celito.net and speed.celito.net

DNS Query Outgoing Connection Access Suspicious Domain

/root/ninfo was downloaded

Download File

/root/Nasa.zip was downloaded

Download File

The file /root/Nasa/1 was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/n was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/nhdd was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/port was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/screen was downloaded and granted execution privileges

Download and Allow Execution

Process /root/Nasa/pscan2 generated outgoing network traffic to: 188.166.0.5:22, 188.166.0.4:22, 188.166.0.2:22, 188.166.0.6:22, 188.166.0.3:22 and 188.166.0.1:22

Outgoing Connection

The file /root/Nasa/pscan2 was downloaded and executed

Download and Execute

/root/paul was downloaded

Download File

Process /usr/lib/apt/methods/http attempted to access domains: _http._tcp.archive.ubuntu.com and archive.ubuntu.com

DNS Query

The file /etc/init.d/screen-cleanup was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/share/screen was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/share/screen/utf8encodings was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/share/doc/screen was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/share/doc/screen/examples was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/share/doc/screen/terminfo was downloaded and granted execution privileges

Download and Allow Execution

Service screen-cleanup.dpkg-new was created

Service Creation

Service S02screen-cleanup was created

Service Creation

Service screen-cleanup was created

Service Creation

The file /usr/bin/screen was downloaded and executed 6 times

Download and Execute

Connection was closed due to timeout

/root/Nasa/nhdd was identified as malicious by YARA according to rules: Malw Miscelanea Linux, Maldoc Somerules and Crypto Signatures

Malicious File

Process /usr/bin/dpkg performed bulk changes in {/} on 137 files

Bulk Files Tampering

Associated Files

/v.py

SHA256: 00e430b733cf199747c9c6e0f2e2fae6a045bbed9c0f0f993112b301fcdf5dbc

25470 bytes

/var/tmp/.x/Nasa/nhdd

SHA256: 43333adf6ba7d876d5574543278616dad40376b1024a01d0f48c04b0ca5f7534

1485768 bytes

/var/tmp/ninfo

SHA256: f7705ce1f52afc75024ec31dbe11ed7d5627d38bf497a81a4946f0ceea837453

4142 bytes

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IP Address: 188.214.208.108​Previously Malicious