IP Address: 82.77.214.136Previously Malicious

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IP Address:
82.77.214.136​
Previously Malicious

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

Threat Information

Role

Attacker

Services Targeted

SSH

Tags

DNS Query Bulk Files Tampering Successful SSH Login HTTP Networking Operation Access Suspicious Domain Superuser Operation Outgoing Connection Log Tampering Download File Download Operation Download and Allow Execution Successful Login Download and Execute

Connect Back Servers

www.speedtest.net nasapaul.com bigdaddy.wave2net.com edinburg.speedtest.shentel.net s1.speedtest.wdc1.us.leaseweb.net stosat-malt-01.sys.comcast.net speedtest.winchesterwireless.com

204.111.21.7 184.170.114.134 151.101.2.219 185.61.137.36 69.241.0.94 207.244.94.68 204.111.5.18

Basic Information

IP Address

82.77.214.136

Domain

-

ISP

RCS & RDS

Country

Romania

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-03-20

Last seen in Guardicore Centra

2019-03-21

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

A possibly malicious Superuser Operation was detected

Superuser Operation Download Operation Networking Operation

A user logged in using SSH with the following credentials: root / ****** - Authentication policy: Correct Password 3 times

Successful SSH Login

A possibly malicious Download Operation was detected

Superuser Operation Download Operation Networking Operation

A possibly malicious Networking Operation was detected

Superuser Operation Download Operation Networking Operation

A possibly malicious Download Operation was detected 6 times

Superuser Operation Download Operation Networking Operation

Process /usr/bin/wget attempted to access suspicious domains: nasapaul.com 2 times

Outgoing Connection DNS Query Access Suspicious Domain

Process /usr/bin/wget generated outgoing network traffic to: blazingfast.io:80 2 times

Outgoing Connection

The file /root/ninfo was downloaded and granted execution privileges

Download and Allow Execution

/root/v.py was downloaded

Download File

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

DNS Query

Process /usr/bin/python2.7 generated outgoing network traffic to: 151.101.2.219:443, 151.101.2.219:80, 184.170.114.134:80, 204.111.21.7:80, 207.244.94.68:80, comcast.net:80 and shentel.net:80 2 times

Outgoing Connection

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

Outgoing Connection DNS Query Access Suspicious Domain

Process /usr/bin/wget attempted to access suspicious domains: nasapaul.com 5 times

DNS Query Access Suspicious Domain

/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

The file /root/Nasa/pscan2 was downloaded and executed 3 times

Download and Execute

/root/Nasa/groot.zip was downloaded

Download File

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

Download and Allow Execution

The file /root/Nasa/groot/2 was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/3 was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/anti-blackdor.anti was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/bios.txt was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/clean was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/cleanlist was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/dup.txt was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/eof.txt was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/go was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/mfu.txt was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/motd was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/pass_file was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/random was downloaded and granted execution privileges

Download and Allow Execution

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

Download and Allow Execution

The file /root/Nasa/groot/update was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/vuln.txt was downloaded and granted execution privileges

Download and Allow Execution

The file /root/Nasa/groot/vuln1.txt was downloaded and granted execution privileges

Download and Allow Execution

Log File Tampering detected from /bin/bash on the following logs: /var/log/alternatives.log, /var/log/apt/apt.log, /var/log/apt/history.log, /var/log/apt/term.log, /var/log/bootstrap.log, /var/log/btmp, /var/log/dmesg, /var/log/dpkg.log, /var/log/faillog, /var/log/fontconfig.log, /var/log/fsck/checkfs, /var/log/fsck/checkroot, /var/log/lastlog and /var/log/wtmp

Log Tampering

The file /root/Nasa/groot/class was downloaded and executed 2 times

Download and Execute

Connection was closed due to timeout

Process /usr/bin/unzip performed bulk changes in {/} on 21 files

Bulk Files Tampering

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IP Address: 82.77.214.136​Previously Malicious